Items where Author is "Bartsch, Inka"

Article

Schimani, K. , Zacher, K.

, Jerosch, K.

, Pehlke, H.

, Wiencke, C. and Bartsch, I.

(2022)
Video survey of deep benthic macroalgae and macroalgal detritus along a glacial Arctic fjord: Kongsfjorden (Spitsbergen) ,

Polar Biology, 45 (7), pp. 1291-1305 .

doi:10.1007/s00300-022-03072-x , hdl:10013/epic.9f43bcf4-0bab-44e7-81ea-5240029df467

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Article

Schimpf, N. M. , Liesner, D.

, Franke, K. , Roleda, M. Y.

and Bartsch, I.

(2022)
Microscopic life stages of North Atlantic Laminaria digitata (Phaeophyceae) exhibit trait-depedent thermal adaptation along latitudes ,

Frontiers in Marine Science, 9 , p. 870792 .

doi:10.3389/fmars.2022.870792 , hdl:10013/epic.b1b59e65-eb0b-40e7-b27e-8d132a907bb3

[thumbnail of Schimpf_etal_2022_fmars.pdf]

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Article

Gauci, C. , Bartsch, I.

, Martins, N.

and Liesner, D.

(2022)
Cold thermal priming of Laminaria digitata (Laminariales, Phaeophyceae) gametophytes enhances gametogenesis and thermal performance of sporophytes ,

Frontiers in Marine Science, 9 (862923) .

doi:10.3389/fmars.2022.862923 , hdl:10013/epic.0aaada96-4c85-4cf0-a072-3cc339142676

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Article

Liesner, D.

, Pearson, G. A.

, Bartsch, I.

, Rana, S. , Harms, L.

, Heinrich, S. , Bischof, K. , Glöckner, G.

and Valentin, K. U. (2022)
Increased Heat Resilience of Intraspecific Outbred Compared to Inbred Lineages in the Kelp Laminaria digitata: Physiology and Transcriptomics ,

Frontiers in Marine Science, 9 , p. 838793 .

doi:10.3389/fmars.2022.838793 , hdl:10013/epic.30a1798f-4ad9-4a04-9f15-3a554869a492

[thumbnail of Liesner_etal_2022_FMarS.pdf]

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Article

Matula, C. V. , Quartino, M. L. , Nunez, J. D. , Zacher, K.

and Bartsch, I.

(2022)
Effects of seawater temperature and seasonal irradiance on growth, reproduction, and survival of the endemic Antarctic brown alga Desmarestia menziesii ,

Polar Biology .

doi:10.1007/s00300-021-02991-5 , hdl:10013/epic.5171804b-2f60-4d6e-8fe4-cfc4adb2ccb8

[thumbnail of Matula_etal_2022_PolBiol.pdf]

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Article

Martins, N.

, Barreto, L. , Bartsch, I.

, Bernard, J. , Serrao, E. A.

and Pearson, G. A.

(2022)
Daylength influences reproductive success and sporophyte growth in the Arctic kelp species Alaria esculenta ,

Marine Ecology Progress Series, 683 , pp. 37-52 .

doi:10.3354/meps13950 , hdl:10013/epic.5bde0999-88b2-475f-8cbe-ccffb0cfb091

Article

Silva, C. F. , Pearson, G. A.

, Serrao, E. A.

, Bartsch, I.

and Martins, N.

(2022)
Microscopic life stages of Arctic kelp differ in their resilience and reproductive output in response to Arctic seasonality ,

European Journal of Phycology .

doi:10.1080/09670262.2021.2014983 , hdl:10013/epic.c166724c-8286-4019-9bb2-bd46142ad9fc

Article

Diehl, N. , Roleda, M. Y.

, Bartsch, I.

, Karsten, U. and Bischof, K.

(2021)
Summer heatwave impacts on the European kelp Saccharina latissima across its latitudinal distribution gradient ,

Frontiers in Marine science, 8 , p. 695821 .

doi:10.3389/fmars.2021.695821

[thumbnail of Diehl_etal_2021_fmars.pdf]

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Article

Graiff, A. , Bartsch, I.

, Glaser, K. and Karsten, U. (2021)
Seasonal photophysiological performance of adult western Baltic Fucus vesiculosus (Phaeophyceae) under ocean warming and acidification ,

frontiers in Marine Science, 8 , p. 666493 .

doi:10.3389/fmars.2021.666493

[thumbnail of Graiff_etal_2021_fmars.pdf]

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Article

Shivani, R. , Valentin, K. U. , Riehl, J. , Blanfuné, A. , Reynes, L. , Thibaut, T. , Bartsch, I.

, Eichinger, L. and Gloeckner, G. (2021)
Analysis of organellar genomes in brown algae reveals an independent introduction of similar foreign sequences into the mitochondrial genome ,

Genomics, 113 , pp. 646-654 .

doi:10.1016/j.ygeno.2021.01.003 , hdl:10013/epic.3da49c87-0571-4844-8a79-64261a14fc7a

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Article

Franke, K. , Liesner, D.

, Heesch, S. and Bartsch, I.

(2021)
Looks can be deceiving: contrasting temperature characteristics of two morphologically similar kelp species co-occurring in the Arctic ,

Botanica Marina, 64 (3), pp. 163-175 .

doi:10.1515/bot-2021-0014

[thumbnail of Franke_etal_2021_BotMar.pdf]

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Article

Krause-Jensen, D. , Archambault, P. , Assis, J. , Bartsch, I.

, Bischof, K. , Filbee-Dexter, K. , Dunton, K. , Maximova, O. , Ragnarsdóttir, S. B. , Sejr, M. K. , Simakova, U. , Spiridonov, V. , Wegeberg, S. , Winding, M. H. S. and Duarte, C. M. (2020)
Imprint of climate change on pan-Arctic marine vegetation ,

Frontiers in Marine Science, 7 , p. 617324 .

doi:10.3389/fmars.2020.617324 , hdl:10013/epic.8059f20c-6a35-4a4b-b934-d093a2f2a280

[thumbnail of Krause_Jensen_etal_2020_fmars_Imprint_on_climate_change_on_Arctic_marine_vegetation.pdf]

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Article

Monteiro, C. , Li, H.

, Diehl, N.

, Collén, J. , Heinrich, S. , Bischof, K.

and Bartsch, I.

(2020)
Modulation of physiological performance by temperature and salinity in the sugar kelp Saccharina latissima ,

Phycological Research .

doi:10.1111/pre.12443 , hdl:10013/epic.19c0273c-655c-493e-9f90-9d76513f64ce

[thumbnail of Monteiro_etal_2020_PhycRes.pdf]

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Article

Martins, N.

, Pearson, G. A.

, Bernard, J. , Serrao, E. A.

and Bartsch, I.

(2020)
Thermal traits for reproduction and recruitment differ between Arctic and Atlantic kelp Laminaria digitata ,

PLoS ONE, 15 (6), e0235388 .

doi:10.1371/journal.pone.0235388 , hdl:10013/epic.cab05982-f5f2-445a-a33a-c214cb73c850

[thumbnail of Martins_etal_2020_PlosOne.pdf]

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Article

Liesner, D.

, Shama, L. N. S.

, Diehl, N.

, Valentin, K. U.

and Bartsch, I.

(2020)
Thermal Plasticity of the Kelp Laminaria digitata (Phaeophyceae) Across Life Cycle Stages Reveals the Importance of Cold Seasons for Marine Forests ,

Frontiers in Marine Science, 7 , p. 456 .

doi:10.3389/fmars.2020.00456 , hdl:10013/epic.35041996-dded-4623-bc0c-5c49167d8e98

[thumbnail of Liesner_etal_2020_FMarS.pdf]

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Article

Dankworth, M.

, Heinrich, S. , Fredriksen, S.

and Bartsch, I.

(2020)
DNA barcoding and mucilage ducts in the stipe reveal the presence of Hedophyllum nigripes (Laminariales, Phaeophyceae) in Kongsfjorden (Spitsbergen) ,

Journal of Phycology .

doi:10.1111/jpy.13012-18-196 , hdl:10013/epic.c8dcaf30-478f-45f2-990e-637c7ece8f48

Article

Liesner, D.

, Fouqueau, L.

, Valero, M.

, Roleda, M. Y.

, Pearson, G. A.

, Bischof, K.

, Valentin, K.

and Bartsch, I.

(2020)
Heat stress responses and population genetics of the kelp Laminaria digitata (Phaeophyceae) across latitudes reveal differentiation among North Atlantic populations ,

Ecology and Evolution .

doi:10.1002/ece3.6569 , hdl:10013/epic.20a929e9-27e2-4785-a142-1946b0c60e3a

[thumbnail of Liesner_etal_2020_EcolEvol.pdf]

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Article

Monteiro, C. , Heinrich, S. , Bartsch, I.

, Valentin, K. , Corre, E. , Collén, J. , Harms, L.

, Glöckner, G. and Bischof, K. (2019)
Temperature Modulates Sex-Biased Gene Expression in the Gametophytes of the Kelp Saccharina latissima ,

Frontiers in Marine Science, 6 , 769- .

doi:10.3389/fmars.2019.00769 , hdl:10013/epic.6a0ea1b9-d133-443f-9542-b121fdd2fcc2

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Article

Pearson, G. A.

, Martins, N.

, Madeira, P. , Serrao, E. A.

and Bartsch, I.

(2019)
Sex-dependent and -independent transcriptional changes during haploid phase gametogenesis in the sugar kelp Saccharina latissima ,

PLoS ONE, 14 (9), e0219723 .

doi:10.1371/journal.pone.0219723 , hdl:10013/epic.9394e254-d83b-4f03-8f5e-cf32c47f8210

[thumbnail of Pearson_etal_2019_PLONE.pdf]

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Article

Laeseke, P.

, Bartsch, I.

and Bischof, K.

(2019)
Effects of kelp canopy on underwater light climate and viability of brwon algal spores in Kongsfjorden (Spitsbergen) ,

Polar Biology, 42 , pp. 1511-1527 .

doi:10.1007/s00300-019-02537-w , hdl:10013/epic.4de19747-2a39-4382-aad2-5ed5e1c99994

[thumbnail of Laeseke_et_al-2019-Polar_Biology.pdf]

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Article

Martins, N. , Pearson, G. A. , Gouveia, L. , Tavares, A. I. , Serrao, E. A. and Bartsch, I.

(2019)
Hybrid vigour for thermal tolerance in hybrids between the allopatric kelps Laminaria digitata and L. pallida (Laminariales, Phaeophyceae) with contrasting thermal affinities ,

European Journal of Phycology .

doi:10.1080/09670262.2019.1613571 , hdl:10013/epic.def1293a-99d4-49f4-a54e-f44448c8afea

Article

Li, H.

, Monteiro, C. , Heinrich, S. , Bartsch, I.

, Valentin, K. , Harms, L.

, Glöckner, G. , Corre, E. and Bischof, K. (2019)
Responses of the kelp Saccharina latissima (Phaeophyceae) to the warming Arctic: from physiology to transcriptomics ,

Physiologia Plantarum .

doi:10.1111/ppl.13009 , hdl:10013/epic.8c2641ae-19e6-494c-89c0-78776851e6b6

Article

Rana, S. , Valentin, K. U. , Bartsch, I.

and Glöckner, G.

(2019)
Lossof a chloroplast encoded function could influence species range in kelp ,

Ecology and Evolution, 9 (15), pp. 1-12 .

doi:10.1002/ece3.5428 , hdl:10013/epic.8f10dfca-7288-4fe6-87d7-d617a5da6e30

[thumbnail of Rana_et_al-2019-Ecology_and_Evolution.pdf]

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Article

Buchholz, C.

, Lebreton, B.

, Bartsch, I.

and Wiencke, C. (2019)
Variation of isotope composition in kelps from Kongsfjorden (Svalbard) ,

Marine Biology, 166 , p. 71 .

doi:10.1007/s00227-019-3513-5 , hdl:10013/epic.0eb02678-db17-4d88-a93c-8cf297e05e2f

Article

Monteiro, C. , Li, H. , Bischof, K. , Bartsch, I.

, Valentin, K. U. , Corre, E. , Collén, J. , Harms, L.

, Glöckner, G. and Heinrich, S. (2019)
Is geographical variation driving the transcriptomic responses to multiple stressors in the kelp Saccharina latissima ,

BMC Plant Biology, 19 , p. 513 .

doi:10.1186/s12870-019-2124-0 , hdl:10013/epic.1d7c3264-439c-44dc-8237-540bbc7e518f

[thumbnail of Monteiro_etal_2019_BMCPlantBiology.pdf]

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Article

Zacher, K.

, Bernard, M. , Daniel Moreno, A. and Bartsch, I.

(2019)
Temperature mediates the outcome of species interactions in early life-history stages of two sympatric kelp species ,

Marine Biology, 166 (12) .

doi:10.1007/s00227-019-3600-7 , hdl:10013/epic.fe3d9364-2536-4144-b542-528c893e332d

[thumbnail of Zacher2019_Article_TemperatureMediatesTheOutcomeO.pdf]

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Article

Titlyanova, T. V. , Titlyanov, E. A. , Xiubao, L. , Xia, B. and Bartsch, I.

(2018)
New records of benthic brown algae (Ochrophyta) from Hainan Island (1990-2016) ,

Coastal Ecosystems, 5 , pp. 102-129 .

hdl:10013/epic.b56c034f-7d9e-47e0-a350-3c8397245b60

Article

Graiff, A. , Dankworth, M. , Wahl, M. , Karsten, U. and Bartsch, I.

(2017)
Seasonal variations of Fucus vesiculosus fertility under ocean acidification and warming in the western Baltic ,

Botanica Marina, 60 (3), pp. 239-255 .

doi:10.1515/bot-2016-0081 , hdl:10013/epic.51189

[thumbnail of Graiff_etal_2017_PrePrint.pdf]

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Article

Martins, N. , Tanttu, H. , Pearson, G. A. , Serrao, E. A. and Bartsch, I.

(2017)
Interactions of daylength, temperature and nutrients affect thresholds for life stage transitions in the kelp Laminaria digitata (Phaeophyceae). ,

Botanica Marina, 60 (2), pp. 109-121 .

doi:10.1515/bot-2016-0094 , hdl:10013/epic.50786

[thumbnail of Martins_etal_2017_BotMar.pdf]

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Article

Titlyanov, E. , Titlyanova, T. V. , Xiubao, L. , Bartsch, I.

and Xia, B. (2017)
The significance of new records of benthic red algae (Rhodophyta) for Hainan Island (and China) between 1990 and 2016 ,

diversity, 9 (24), pp. 1-13 .

doi:10.3390/d9020024 , hdl:10013/epic.51191

[thumbnail of diversity-184991-final.pdf]

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Article

Zacher, K.

, Savaglia, V. and Bartsch, I.

(2016)
Effects of temperature and interspecific competition on growth and photosynthesis of two endemic Antarctic Desmarestia species ,

Algological Studies .

doi:10.1127/algol_stud/2016/0269 , hdl:10013/epic.48609

Article

Araujo, R. M. , Assis, J. , Aguillar, R. , Airoldi, L. , Bárbara, I. , Bartsch, I.

, Bekkby, T. , Christie, H. , Davoult, D. , Derrien-Courtel, S. , Fernandez, C. , Fredriksen, S. , Gevaert, F. , Gundersen, H. , Le Gal, A. , Léveque, L. , Mieszkowska, N. , Norderhaug, K. M. , Oliveira, P. , Puente, A. , Rico, J. M. , Rinde, E. , Schubert, H. , Strain, E. M. , Valero, M. , Viard, F. and Sousa-Pinto, I. (2016)
Status, trends and drivers of kelp forests in Europe: an expert assessment. ,

Biodivers Conserv, pp. 1-30 .

doi:10.1007/s10531-016-1141-7 , hdl:10013/epic.48054

[thumbnail of Araujo_etal_2016_BiodiversConserv.pdf]

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Article

Bartsch, I.

, Paar, M. , Fredriksen, S. , Schwanitz, M. , Daniel, C. , Hop, H. and Wiencke, C. (2016)
Changes in kelp forest biomass and depth distribution in Kongsfjorden, Svalbard, between 1996–1998 and 2012–2014 reflect Arctic warming ,

Polar Biology .

doi:10.1007/s00300-015-1870-1 , hdl:10013/epic.46599

Article

Titlyanov, E. , Titlyanova, T. V. , Xia, B. and Bartsch, I.

(2016)
Retrospective analysis of diversity and species composition of marine macroalgae of Hainan Island (China) ,

Ocean Science Journal, 51 (3), pp. 1-22 .

doi:10.1007/s12601-016- , hdl:10013/epic.48601

Article

Uhl, F. , Bartsch, I.

and Oppelt, N. (2016)
Submerged kelp detection with hyperspectral data. ,

Remote Sensing, 8 (487), pp. 1-20 .

doi:10.3390/rs8060487 , hdl:10013/epic.48048

[thumbnail of Uhl_etal_2016_remotesensing-08-00487.pdf]

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Article

Zacher, K.

, Bernard, M. , Bartsch, I.

and Wiencke, C. (2016)
Survival of early life history stages of Arctic kelps (Kongsfjorden,Svalbard) under multifactorial global change scenarios ,

Polar Biology .

doi:10.1007/s00300-016-1906-1 , hdl:10013/epic.47539

Article

Graiff, A. , Bartsch, I.

, Ruth, W. , Wahl, M. and Karsten, U. (2015)
Season exerts differential effects of ocean acidification and warming on growth and carbon metabolism of the seaweed Fucus vesiculosus in the western Baltic Sea ,

frontiers in Marine Science, 2, Art .

doi:10.3389/fmars.2015.00112 , hdl:10013/epic.46511

[thumbnail of Graiff_etal_2015_FrontiersMarScience_FucusBenthoCosmos.pdf]

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Article

Paar, M. , Voronkov, A. , Hop, H. , Brey, T.

, Bartsch, I.

, Schwanitz, M. , Wiencke, C. , lebreton, B. , Asmus, R.

and Asmus, H.

(2015)
Temporal shift in biomass and production of macrozoobenthos in the macroalgal belt at Hansneset, Kongsfjorden, after 15 years ,

Polar Biology .

doi:10.1007/s00300-015-1760-6 , hdl:10013/epic.46388

Article

Graiff, A. , Al Jabani, B. , Asmus, H.

, Asmus, R.

, Bartsch, I.

, Bohm, F. , Boettcher, M. , Eisenhauer, A. , Gutow, L.

, Karsten, U. , Kruse, I. , Matthiessen, B. , Mensch, B. , Pansch, A. , Raddatz, S. , Schmitz-Streit, R. , Tauber, I. , Wahl, M. , Werner, F. and Winde, V. (2015)
Effects of warming and acidification on a benthic community in the Baltic Sea - Kiel Benthocosms ,

European Journal of Phycology, 50 , pp. 89-90 .

hdl:10013/epic.50380

Article

Graiff, A. , Liesner, D.

, Karsten, U. and Bartsch, I.

(2015)
Temperature tolerance of western Baltic Sea Fucus vesiculosus - growth, photosynthesis and survival. ,

Journal of Experimental Marine Biology and Ecology, 471 , pp. 8-16 .

doi:10.1016/j.jembe.2015.05.009 , hdl:10013/epic.45736

Article

Ramos, E. , Puente, A. , Juanes, J. A. , Neto, J. M. , Pedersen, A. , Bartsch, I.

, Scanlan, C. , Wilkes, R. , Van den Bergh, E. , Ar Gall, E. and Melo, R. (2014)
Biological validation of physical coastal waters classification along the NE Atlantic region based on rocky macroalgae distribution ,

Estuarine, Coastal and Shelf Science, 147 , pp. 103-112 .

doi:10.1016/j.ecss.2014.05.036 , hdl:10013/epic.43746

Article

Fredriksen, S. , Bartsch, I.

and Wiencke, C. (2014)
New additions to the benthic marine flora of Kongsfjorden, western Svalbard, and comparison between 1996/1998 and 2012/2013 ,

Botanica Marina, 57 (3), pp. 203-216 .

doi:10.1515/bot-2013-0119 , hdl:10013/epic.43602

Article

Mielck, F.

, Bartsch, I.

, Hass, H. C.

, Wölfl, A. C. , Bürk, D. and Betzler, C. (2014)
Predicting spatial kelp abundance in shallow coastal waters using the acoustic ground discrimination system RoxAnn ,

Estuarine Coastal and Shelf Science, 143 , pp. 1-11 .

doi:10.1016/j.ecss.2014.03.016 , hdl:10013/epic.43415

[thumbnail of Mielck_et_al_2014-Predicting_spatial_kelp_abundance_in_shallow_waters.pdf]

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Article

Gutow, L.

, Rahman, M. M. , Bartl, K. , Saborowski, R.

, Bartsch, I.

and Wiencke, C. (2014)
Ocean acidification affects growth but not nutritional quality of the seaweed Fucus vesiculosus (Phaeophyceae, Fucales) ,

Journal of Experimental Marine Biology and Ecology, 453 , pp. 84-90 .

doi:10.1016/j.jembe.2014.01.005 , hdl:10013/epic.43089

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Article

Bartsch, I.

, Vogt, J. , Pehlke, C. and Hanelt, D. (2013)
Prevailing sea surface temperatures inhibit summer reproduction of the kelp Laminaria digitata at Helgoland (North Sea) ,

Journal of Phycology, 49 (6), pp. 1061-1073 .

doi:10.1111/jpy.12125 , hdl:10013/epic.42827

Article

Olischläger, M. , Bartsch, I.

, Gutow, L.

and Wiencke, C. (2013)
The effects of ocean acidification on growth and physiology of Ulva lactuca (Chlorophyta) in a rockpool scenario. ,

Phycological Research, 61 (3), pp. 180-190 .

hdl:10013/epic.41995

Article

Uhl, F. , Oppelt, N. and Bartsch, I.

(2013)
Einfaches Verfahren zur Bestimmung von marinen Algengemeinschaften mit Hilfe von hyperspektraler Fernerkundung ,

Geoinformation in der Küste, 4 , pp. 233-245 .

hdl:10013/epic.42109

Article

Uhl, F. , Oppelt, N. and Bartsch, I.

(2013)
Spectral mixture of intertidal marine macroalgae around the island of Helgoland (Germany, North Sea). ,

Aquatic Botany .

doi:10.1016/j.aquabot.2013.06.001 , hdl:10013/epic.42025

Article

Araujo, R. M. , Bartsch, I.

, Bekkby, T. , Erzini, K. and Sousa-Pinto, I. (2013)
What is the impact of kelp forest density and/or area on fisheries? ,

Collaboration for Environmental Evidence Systematic Review, 2 , p. 15 .

doi:10.1186/2047-2382-2-15 , hdl:10013/epic.41916

[thumbnail of Araujo_etal_EnvironmentalEvidence_2013.pdf]

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Article

Sarker, M. Y. , Bartsch, I.

, Olischläger, M. , Gutow, L.

and Wiencke, C. (2012)
Combined effects of CO2, temperature, irradiance and time on the physiological performance of Chondrus crispus (Rhodophyta) ,

Botanica Marina, 56 , pp. 63-74 .

hdl:10013/epic.40614

Article

Olischläger, M. , Bartsch, I.

, Gutow, L.

and Wiencke, C. (2012)
Effects of ocean acidification on different life-cycle stages of the kelp Laminaria hyperborea (Phaeophyceae) ,

Effects of ocean acidification on different life-cycle stages of the kelp Laminaria hyperborea (Phaeophyceae), 55 (5), pp. 511-525 .

hdl:10013/epic.40714

Article

Millat, G. , Borchardt, T. , Bartsch, I.

, Adolph, W. , Herlyn, M. , Reichert, K.

, Kuhlenkamp, R. and Schubert, P. (2012)
Die Entwicklung des eulitoralen Miesmuschelbestandes (Mytilus edulis) in den deutschen Wattgebieten. (Development of intertidal blue mussel stocks (Mytilus edulis) in the German tidal flats) ,

Meeresumwelt Aktuell Nord- und Ostsee, 2012 / , pp. 1-12 .

hdl:10013/epic.39208

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Article

Oppelt, N. , Schulze, F. , Bartsch, I.

, Doernhoefer, K. and Eisenhardt, I. (2012)
Hyperspectral classification approaches for intertidal macroalgae habitat mapping - a case study in Heligoland ,

Optical Engineering, 51 (111703) .

doi:10.1117/1.OE.51.11.111703 , hdl:10013/epic.39654

Article

Titlyanova, T. V. , Titlyanov, E. A. , Xia, B. and Bartsch, I.

(2012)
New records of benthic marine green algae (Chlorophyta) for the island of Hainan (China) ,

Nova Hedwigia, 94 , pp. 441-470 .

doi:10.1127/0029-5035/2012/0022 , hdl:10013/epic.39298

Article

Titlyanov, E. , Titlyanova, T. V. , Xia, B. and Bartsch, I.

(2011)
Checklist of marine benthic green algae (Chlorophyta) at the subtropical island of Hainan (China): A comparison between the 1930s and 1990-2009 reveals environmental changes ,

Botanica Marina, 45 (6), pp. 523-536 .

hdl:10013/epic.38586

Article

Kuhlenkamp, R. , Schubert, P. and Bartsch, I.

(2011)
Water Framework Directive Monitoring - Component Macrophytobenthos N5 Helgoland, EQR Evaluation 2010. Final report March 2011. Investigation period: July 2010 February 2011 ,

MMH-Report 17 for Landesamt für Landwirtschaft, Umwelt und ländliche Räume des Landes Schleswig-Holstein, Germany (LLUR-SH). LLUR Reference number: LLUR-AZ 0608.451013.., pp. 1-62 .

hdl:10013/epic.38587

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Article

Gruber, A. , Roleda, M. , Bartsch, I.

, Hanelt, D. and Wiencke, C. (2011)
Sporogenesis under ultraviolet radiation in Laminaria digitata (Phaeophyceae) reveals protection of photosensitive meiospores within soral tissue: physiological and anatomical evidence ,

J. Phycol. 47 (3):, pp. 603-614 .

hdl:10013/epic.37470

Article

Bartsch, I.

and Wiencke, C. (2010)
Der Fingertang, Laminaria digitata, eine nordatlantische Braunalge ,

Naturwissenschaftliche Rundschau, 747 , pp. 489-490 .

hdl:10013/epic.36539

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Article

Wiltshire, K. H.

, Kraberg, A.

, Bartsch, I.

, Boersma, M.

, Franke, H. D. , Freund, J. , Gebühr, C. , Gerdts, G.

, Stockmann, K. and Wichels, A.

(2010)
Helgoland roads: 45 years of change ,

Estuaries and Coasts 33, pp. 295-310 .

doi:10.1007/s12237-009-9228-y , hdl:10013/epic.33638

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Article

Reichert, K.

, Ugland, K. I. , Bartsch, I.

, Hortal, J. , Bremner, J. and Kraberg, A.

(2010)
Species richness estimation: Estimator performance and the influence of rare species ,

Limnology and Oceanography Methods, 8 , pp. 294-303 .

doi:10.4319/lom.2010.8.294 , hdl:10013/epic.35385

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Article

Bartsch, I.

and Kuhlenkamp, R. (2009)
Entwicklung der Makrophytenvegetation bei Helgoland vor dem Hintergrund der Wasserrahmenrichtlinie. = Development of macrophyte vegetation off Helgoland against the background of the EU Water Framework Directive ,

Meeresumwelt Aktuell Nord- und Ostsee, 2009/1. Bundesamt für Seeschiffahrt und Hydrographie (BSH), Hamburg, 1 , pp. 1-8 .

hdl:10013/epic.31909

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Article

Müller, R. , Laepple, T.

, Bartsch, I.

and Wiencke, C. (2009)
Impact of oceanic warming on the distribution of seaweeds in polar and cold-temperate waters ,

Botanica Marina 52(6), pp. 617-638 .

doi:10.1515/BOT.2009.080 , hdl:10013/epic.33684

Article

Kuhlenkamp, R. , Boos, K. , Bartsch, I.

and Franke, H. D. (2008)
Benthosbewertung Helgoland Teil 2: Makrozoobenthos - MarBIT-Bewertungssystem für die Wasserrahmenrichtlinie - Datenbankerweiterung Nordsee, Gewässertyp N5 Helgoland ,

Landesamt für Natur und Umwelt, Schleswig-Holstein. .

hdl:10013/epic.30666

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Article

Pehlke, C. and Bartsch, I.

(2008)
Changes in depth distribution and biomass of sublittoral seaweeds at Helgoland (North Sea) between 1970 and 2005 ,

Climate Research 37, pp. 135-147 .

doi:10.3354/cr00767 , hdl:10013/epic.31378

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Article

Reichert, K.

, Buchholz, F. , Bartsch, I.

, Kersten, T. and Giménez, L. (2008)
Scale-dependent patterns of variability in species assemblages of the rocky intertidal at Helgoland (German Bight, North Sea) ,

Journal of the Marine Biological Association of the United Kingdom, 88 , pp. 1319-1329 .

doi:10.1017/S0025315408001926 , hdl:10013/epic.31182

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Article

Bartsch, I.

, Wiencke, C. , Bischof, K. , Buchholz, C.

, Buck, B. H.

, Eggert, A. , Feuerpfeil, P. , Hanelt, D. , Jacobsen, S. , Karez, R. , Karsten, U. , Molis, M.

, Roleda, M. , Schumann, R. , Schubert, H. , Valentin, K. U. , Weinberger, F. and Wiese, J. (2008)
The genus Laminaria sensu lato: recent insights and developments ,

European Journal of Phycology, 43 (1), pp. 1-86 .

doi:10.1080/09670260701711376 , hdl:10013/epic.30046

Article

Kuhlenkamp, R. and Bartsch, I.

(2007)
Benthosbewertung Helgoland. Teil I. Phytobenthos. ,

Bericht im Auftrag des Landesamtes für Natur und Umwelt (LANU) Schleswig-Holstein. .

hdl:10013/epic.28675

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Article

Brodie, J. , Bartsch, I.

, Neefus, C. , Orfanidis, S. , Bray, T. and Mathieson, A. (2007)
New insights into the cryptic diversity of the North Atlantic-Mediterranean Porphyra leucosticta complex: P. olivii sp. nov. and P. rosengurttii (Bangiales, Rhodophyta) ,

European journal of phycology, 42 (1), pp. 3-28 .

doi:10.1080/09670260601043946 , hdl:10013/epic.26536

Article

Bartsch, I.

, Kuhlenkamp, R. , Boos, K. and Gehling, C. (2006)
Praxistest für das Makrophyten- und Miesmuschel- Monitoring bei Helgoland im Rahmen der WRRL: Küstengewässertyp Helgoland (N5) ,

Bericht im Auftrage des Landesamt für Natur und Umwelt (LANU) Schleswig-Holstein, Flintbekseiten., 71 .

hdl:10013/epic.25168

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Article

Bartsch, I.

(2004)
The rocky intertidal biotopes of Helgoland: present and past ,

Helgoland marine research, Vol 58, pp. 289-302 .

doi:10.1007/s10152-004-0194-2 , hdl:10013/epic.18994

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Article

Bartsch, I.

and Kuhlenkamp, R. (2000)
The marine macroalgae of Helgoland (North Sea): an annotated list of records between 1845 and 1999 ,

Helgoland marine research, 54 , pp. 60-189 .

hdl:10013/epic.14291

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Article

Brodie, J. , Hayes, P. K. , Barker, G. L. , Irvine, L. M. and Bartsch, I.

(1998)
A reappraisal of Porphyra and Bangia (Bangiophycidae, Rhodophyta) in the northeast Atlantic based on the rbcL-rbcS intergenic spacer ,

Journal of Phycology, 34 , pp. 1069-1074 .

hdl:10013/epic.11067

Article

Bischoff-Bäsmann, B. , Bartsch, I.

, Xia, B. and Wiencke, C. (1997)
Temperature responses of macroalgae from the tropical island Hainan (P.R. China) ,

Phycological Research, 45 , pp. 91-104 .

hdl:10013/epic.10944

Article

Wiencke, C. , Bartsch, I.

, Bischoff, B. , Peters, A. F. and Breeman, A. M. (1994)
Temperature requirements and biogeography of Antarctic, Arctic and amphiequatorial seaweeds ,

Botanica Marina, 37 , pp. 247-259 .

hdl:10013/epic.13967

Inbook

Deregibus, D. , Zacher, K.

, Bartsch, I.

, Campana, G. L. , Momo, F. R. , Wiencke, C. , Gómez, I. and Quartino, M. L. (2020)
Carbon balance under a changing light environment / Gómez, I. and Huovinen, P. (editors) ,

In: Antarctic Seaweeds, Antarctic Seaweeds. Diversity, Adaptation and Ecosystem Services, Cham, Springer Nature Switzerland AG, 397 p., ISBN: 978-3-030-39447-9 .

doi:10.1007/978-3-030-39448-6_9 , hdl:10013/epic.8b7531e8-82a5-4270-b8e6-44f714587a4a

Inbook

Fredriksen, S. , Karsten, U. , Bartsch, I.

, Woelfel, J. , Koblowsky, M. , Schumann, R. , Roang Moy, S. , Steneck, R. S. , Wiktor, J. M. , Hop, H. and Wiencke, C. (2019)
Biodiversity of benthic macro-and microalgae from Svalbard with special focus on Kongsfjorden / Hop, H. and Wiencke, C. (editors) ,

In: The ecosystem of Kongsfjorden, Svalbard, Advances in Polar Ecology 2, Cham, Springer Nature Switzerland AG, 41 p., ISBN: 978-3-319-46423-7 .

doi:10.1007/978-3-319-46425-1_9 , hdl:10013/epic.cfaa9ab9-7d5c-45fe-9e05-4a2eb01305ef

Inbook

Pavlov, A. K. , Leu, E. , Hanelt, D. , Bartsch, I.

, Karsten, U. , Hudson, S. R. , Gallet, J. C. , Cottier, F. , Cohen, J. H. , Berge, J. , Johnsen, G. , Maturilli, M.

, Kowalczuk, P. , Sagan, S. , Meler, J. and Granskog, M. A. (2019)
The underwater ligth climate in Kongsfjorden and its ecological implications / Hop, H. and Wiencke, C. (editors) ,

In: The ecosystem of Kongsfjorden, Svalbard, Advances in Polar Ecology 2, Cham, Springer Nature Switzerland AG, 36 p., ISBN: 978-3-319-46423-7 .

doi:10.1007/978-3-319-46425-1_5 , hdl:10013/epic.b724cf5b-a426-4514-a462-0ac71f03b6c5

Inbook

Bartsch, I.

(2018)
Derivation of clonal stock cultures and hybridization of kelps / Charrier, B. , Wichard, T. and Reddy, C. (editors) ,

In: Protocols for Macroalgae Research, Protocols for Macroalgae Research, Boca Raton, London, New York, CRC Press Taylor and Francis Group, 496 p., ISBN: 9781498796422 .

hdl:10013/epic.c86375a9-2e70-4a71-bcc7-09b8820c457d

Inbook

Bartsch, I.

(2016)
Biodiversität mariner Makroalgen in arktischen Gewässern / Lozán, J. L. , Breckle, S. W. , Müller, R. and Rachor, E. (editors) ,

Warnsignal Klima. Die Biodiversität., Hamburg, Wissenschaftliche Auswertungen, 6 p., ISBN: 3980 9668-1-X .

doi:10.2312/warnsignal.klima.die-biodiversitaet.39 , hdl:10013/epic.49785

Inbook

Bochow, M. , Heim, B.

, Küster, T. , Rogaß, C. , Bartsch, I.

, Segl, K. and Kaufmann, H. (2012)
Automatic detection and delineation of surface water bodies in airborne hyperspectral data ,

In: Proceedings of the IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2012) - Remote Sensing for a Dynamic Earth, IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2012), Munich, Germany, IEEE GRSS, 4 p., ISBN: 978-1-4673-1158-8 .

hdl:10013/epic.40184

Inbook

Bochow, M. , Heim, B.

, Küster, T. , Rogaß, C. , Bartsch, I.

, Segl, K. , Reigber, S. and Kaufmann, H. (2012)
On the use of airborne imaging spectroscopy data for the automatic detection and delineation of surface water bodies / Chemin, Y. (editor) ,

In: Remote sensing of planet earth, Remote sensing of planet earth, Open Acess Book, Chapter 1, InTech, 22 p., ISBN: 978-953-307-919-6 .

hdl:10013/epic.38759

[thumbnail of Bochow_etal_2012_InTechBookChapter.pdf]

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Inbook

Bartsch, I.

, Wiencke, C. and Laepple, T.

(2012)
Global seaweed biogeography under a changing climate: the prospected effects of temperature / Wiencke, C. and Bischof, K. (editors) ,

In: Seaweed Biology, Ecological Studies 219, Berlin Heidelberg, Springer-Verlag, 24 p., ISBN: 978-3-642-28450-2 .

doi:10.1007/978-3-642-28451-9_18 , hdl:10013/epic.39671

Inbook

Müller, R. , Bartsch, I.

, Laepple, T.

and Wiencke, C. (2010)
Impact of oceanic warming on the distribution of seaweeds in polar and cold-temperate waters ,

Biology of polar benthic algae / Christian Wiencke (ed.) Berlin : de Gruyter .

hdl:10013/epic.36522

Inbook

Hass, H. C. and Bartsch, I.

(2008)
Acoustic kelp bed mapping in shallow rocky coasts - case study Helgoland ,

In: Doerffer, R., Colijn, F., van Beusekom, J. (eds.). Observing the Coastal Sea - an Atlas of Advanced Monitoring Techniques. LOICS Reports & Studies 33. Geesthacht, Germany: GKSS Research centre: .

hdl:10013/epic.31379

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Conference -Invited talk

Hofmann, L. C.

, Cardoso, I. L. d. A. C.

, Henjes, J.

, Bartsch, I.

, Heins, M. , Bosse, R. , Klusmann, L. , Reimold, F. , Enders, I. , Hoffmann, D. and Buck, B. H.

(2022)
Sustainable packaging solutions from land-based seaweed cultivation ,

Seagriculture 2022, Bremerhaven .

hdl:10013/epic.df747dc8-5ed7-4467-bea2-75811d88d84f

Conference -Poster

Cardoso, I. L. d. A. C.

, Meißner, A. , Sawicki, A. , Henjes, J.

, Steinhagen, S. , Bartsch, I.

, Buck, B. H.

and Hofmann, L. C.

(2022)
Salinity as a key factor for strain selection and optimization of Ulva spp. for land based cultivation ,

SeaWheat COST Action Conference: From fundamental biology to aquaculture: state-of-the-art, bottlenecks and gaps, Cádiz, Spain, September 2022 - unspecified .

hdl:10013/epic.1ef447b2-24c1-48f5-a6cc-9bb9c51a5ee5

[thumbnail of Cardoso_et_al_2022_Seawheat_COST_Action_Conference_Poster.pdf]

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Conference -Talk

Hofmann, L. C.

, Isabel Luísa de Avelar Cordoso, I. L. d. A. C. , Henjes, J.

, Bartsch, I.

, Heins, M. , Bosse, R. , Lkusmann, L. , Reimold, F. , Enders, I. , Hoffmann, W. D. and Buck, B. H.

(2021)
Nachhaltigen Verpackungslösung aus Makroalgen für den Lebensmittel-Handel ,

67. Bremerhavener MNU-Tagung, 15 November 2021 - 18 November 2021 .

hdl:10013/epic.bfb6afed-6fc1-4557-84ff-d26d350d6716

[thumbnail of Packaging_Solutions_from_Seaweed_Deutsch.pdf]

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Conference -Poster

Duesedau, L.

, Fredriksen, S.

, Brand, M.

, Savoie, A. , Jungblut, S.

, Molis, M.

, Niklass, J. , Buschbaum, C.

, Bischof, K.

and Bartsch, I.

, Alfred-Wegener-Insitute, University of Bremen, University of Oslo, Canadian Museum of Nature, UiT - The Arctic University of Norway (2021)
Macroalgal biodiversity and biomass of Kongsfjorden through time and space ,

Svalbard Science Conference 2021, Oslo, 2 November 2021 - 3 November 2021 .

hdl:10013/epic.2f76e116-5244-44ad-9036-4b67de1cf6c3

Conference -Conference paper

Hofmann, L. C.

, Cardoso, I. L. d. A. C.

, Henjes, J.

, Bartsch, I.

, Heins, M. , Bosse, R. , Lkusmann, L. , Reimold, F. , Enders, I. , Hoffmann, D. and Buck, B. H.

(2021)
Seaweed-based Packaging Solutions ,

European Aquaculture Society 2021 Conference, 5 October 2021 - 8 October 2021 .

hdl:10013/epic.79232ab4-1686-4341-ae9c-244780ffcb4c

[thumbnail of Packaging_Solutions_from_Seaweed.pdf]

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Conference -Invited talk

Bartsch, I.

, Dankworth, M.

, Liesner, D.

, Martins, N.

, Schimpf, N. and Zacher, K.

(2021)
Kelps in the Arctic: their ability to cope with warming - invited Keynote Talk ,

12th International Phycological Congress, Chile - online, 22 March 2021 - 26 March 2021 .

[thumbnail of Bartsch_etal_IPC_Keynote_SYM14.pdf]

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Conference -Poster

Franke, K. , Graiff, A. and Bartsch, I.

(2021)
First step to a dynamic physiological kelp primary production model ,

12th International Phycological Congress, Chile - online, 21 March 2021 - 26 March 2021 .

Conference -Conference paper

Liesner, D.

, Rana, S. , Harms, L.

, Pearson, G. A.

, Heinrich, S. , Bischof, K. , Bartsch, I.

, Glöckner, G.

and Valentin, K. U. (2021)
Increased heat resilience of intraspecific hybrids compared to inbred lineages of the kelp Laminaria digitata: physiology and transcriptomics ,

12th International Phycological Congress, Chile, 22 March 2021 - 26 March 2021 .

hdl:10013/epic.4e2428b5-d568-4ee7-b377-ce3c6b13feff

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Conference -Poster

Gauci, C. , Liesner, D.

and Bartsch, I.

(2021)
Rapid response in thermal plasticity of microscopic life stages in Laminaria digitata - Pitchtalk ,

12th International Phycological Congress, Chile - online, 22 March 2021 - 26 March 2021 .

Conference -Talk

Liesner, D.

, Fouqueau, L. , Valero, M. , Roleda, M. , Pearson, G. A. , Bischof, K. , Valentin, K. U.

and Bartsch, I.

(2020)
Local differentiation in heat response of Laminaria digitata at the range edges ,

68th British Phycological Society Meeting, Plymouth, UK, 6 January 2020 - 9 January 2020 .

hdl:10013/epic.74af27d8-c766-46db-b868-3d9d0c35a959

[thumbnail of 20200106_Liesner_BPS_final.pdf]

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Conference -Talk

Bartsch, I.

and Zacher, K.

(2019)
Autumn to spring performance of microscopic Polar kelp stages under global warming scenarios ,

7th European Phycological Congress, Esplanade Hotel in Zagreb, Croatia, 25 August 2019 - 30 August 2019 .

hdl:10013/epic.5db95b64-669b-4d57-8f91-97155e7afecb

Conference -Talk

Liesner, D.

, Shama, L.

, Diehl, N. , Valentin, K. U. and Bartsch, I.

(2019)
Transgenerational temperature effects in the kelp Laminaria digitata ,

23rd International Seaweed Symposium, Jeju, Korea, 28 April 2019 - 3 May 2019 .

hdl:10013/epic.7508d607-2c5f-4079-9898-f7d5d773735b

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Conference -Talk

Li, H. , Monteiro, C. , Heinrich, S. , Bartsch, I.

, Valentin, K. U. , Harms, L.

, Glöckner, G. , Corre, E. and Bischof, K. (2018)
Physiological and transcriptomic responses of Saccharina latissima from the Arctic to temperature and salinity stress ,

17. Tagung der Sektion Phykologie in der Deutschen Botansichen Gesellschaft, Berchtesgarden, Haus der Berge, 11 March 2018 - 14 March 0002 .

hdl:10013/epic.37e23f7d-c8d2-44c2-99fa-070deb0b5e38

Conference -Talk

Monteiro, C. , Li, H. , Heinrich, S. , Bartsch, I.

, Valentin, K. U. , Corre, E. , Collén, J. and Bischof, K. (2018)
Short-term transcriptomic responses to temperature and salinity stress in sporophytes of the kelp Saccharina latissima ,

17. Tagung der Sektion Phykologie in der Deutschen Botansichen Gesellschaft, Berchtesgarden, Haus der Berge, 11 March 2018 - 14 March 2018 .

hdl:10013/epic.535dd8b7-4229-4bb3-844d-9ee7b998896e

Conference -Poster

Liesner, D.

, Shama, L.

, Diehl, N. , Valentin, K. U. and Bartsch, I.

(2018)
Temperature effects in Laminaria digitata: Phenotypic plasticity and transgenerational effects in an isolated kelp population ,

17th Scientific Conference of the Phycology Section of the German Botanical Society, Berchtesgaden, Germany, 11 March 2018 - 14 March 2018 .

hdl:10013/epic.0b3971a9-b5b2-4d88-a53a-9b930fc97060

Conference -Poster

Buchholz, C.

, Lebreton, B. , Bartsch, I.

and Wiencke, C. (2018)
Detection of parameteres influencing isotopic composition in kelps ,

17. Tagung der Sektion Phykologie in der Deutschen Botansichen Gesellschaft, Berchtesgarden, Haus der Berge, 11 March 2018 - 14 March 2018 .

hdl:10013/epic.c400d7dc-46d0-4faa-9731-b110619c7f6e

Conference -Poster

Eggert, A. , Friedland, R. , Graiff, A. , Karsten, U. , Wahl, M. and Bartsch, I.

(2018)
Modelling nearshore coastal ecosystems requires implementation of benthic macroalgae ,

Workshop on Coastal Ocean Modelling, Zentrum für Marine Wissenschaften ZMAW, Hamburg, 22 February 2018 - 23 February 2018 .

hdl:10013/epic.e3722642-8b92-424b-a806-08dec357b772

Conference -Talk

Bartsch, I.

and Zacher, K.

(2018)
Winter survival capacity of microscopic Polar kelp stages ,

17. Tagung der Sektion Phykologie in der Deutschen Botansichen Gesellschaft, Berchtesgarden, Haus der Berge, 11 March 2018 - 14 February 2018 .

hdl:10013/epic.d63b2851-8425-4f60-9ebb-e5e35b8015dd

Conference -Talk

Martins, N. , Liesner, D.

, Pearson, G. , Serrao, E. A. and Bartsch, I.

(2018)
Inheritance of thermal traits in hybrids between Laminaria digitata and Laminaria pallida ,

66th British Phycological Society Meeting, Southend, England, 8 January 2018 - 11 January 2018 .

hdl:10013/epic.20aec999-c3f8-42f6-842f-ba44f6fde201

Conference -Poster

Bernard, M. , Moreno, A. , Zacher, K.

and Bartsch, I.

(2017)
Interspecific competition between Arctic kelps on different spatial and temporal scales. ,

11th International Phycological Congress, University of Szczecin, Poland, 13 August 2017 - 19 August 2017 .

hdl:10013/epic.eb52ceee-7c7c-41a0-befb-98d5b291779a

Conference -Talk

Bartsch, I.

, Paar, M. , Fredriksen, S. , Hop, H. , Asmus, R.

, Asmus, H.

, Zacher, K.

, Bischof, K. and Wiencke, C. (2017)
Arctic warming affects kelp forest with associated fauna in Kongsfjorden, Svalbard ,

Arctic Froniers, White Space - Blue Future, Tromsö, 22 January 2017 - 27 January 2017 .

hdl:10013/epic.49997

Conference -Poster

Zacher, K.

, Messingfeld, L. , Bernard, M. , Daniel Moreno, A. and Bartsch, I.

(2016)
Abiotic and biotic factors influencing the early development of kelps under global change scenarios ,

11th Internationla Temperate Reefs Symposium, Pisa, Italy, 26 June 2016 - 30 June 2016 .

hdl:10013/epic.49154

Conference -Talk

Bartsch, I.

, Matthes, L. , Karsten, U. and Zacher, K.

(2016)
The challenge of kelp primary productivity estimation ,

International Temperate Reef Symposium, Pisa, Italy, 26 June 2016 - 30 June 2016 .

hdl:10013/epic.49152

Conference -Talk

Bartsch, I.

, Matthes, L. and Karsten, U. (2016)
Working towards primary productivity modelling in kelps ,

16. Tagung der Deutschen Phykologischen Sektion in der Deutschen Botansichen Gesellschaft, Leipzig, 6 March 2016 - 9 March 2016 .

hdl:10013/epic.49153

Conference -Talk

Bass, J. , Bartsch, I.

and Molis, M.

(2016)
Did arrival of common eider (Somateria mollissima) facilitate retreat of a benthic bioengineer? ,

International Temperate Reefs Symposium, Pisa, Italy, 26 June 2016 - 30 June 2016 .

hdl:10013/epic.49762

Conference -Poster

Bass, J. , Bartsch, I.

, Kuhlenkamp, R. and Molis, M.

(2015)
Retreat of M. edulis L. at Helgoland rocky intertidal: effects of recruitment success and predation ,

50th European Marine Biology Symposium, Helgoland, 20 September 2015 - 25 September 2015 .

hdl:10013/epic.49784

Conference -Talk

Bartsch, I.

, Paar, M. , Zacher, K.

, Buchholz, C.

, Asmus, R.

, Asmus, H.

, Molis, M.

, Buschbaum, C.

, Wiencke, C. , Fredriksen, S. and Bischof, K. (2015)
Seaweed Biology in a Changing Arctic ,

50th European Marine Biology Symposium, 20 September 2015 - 25 September 2015 .

hdl:10013/epic.46569

Conference -Talk

Bartsch, I.

, Gimenez, L. , Kuhlenkamp, R. , Schubert, P. , Gutow, L.

and Karez, R. (2015)
The impact of extreme storm events on resilience of intertidal Fucus serratus communities ,

50th European Marine Biology Symposium, Helgoland, 20 September 2015 - 25 September 2015 .

hdl:10013/epic.46568

Conference -Talk

Bartsch, I.

, Paar, M. , Fredriksen, S. and Wiencke, C. (2015)
Changes in kelp forest biomass and depth distribution in Kongsfjorden (Spitsbergen) reflect Arctic warming ,

6th European Phycological Congress, London, 23 August 2015 - 28 August 2015 .

hdl:10013/epic.49783

Conference -Talk

Paar, M. , Asmus, H.

, Asmus, R.

, Wiencke, C. , Bartsch, I.

, Buchholz, C.

, Lebreton, B. , Brand, M.

, Fischer, P.

and Hop, H. (2014)
Food web analysis of an arctic macroalgal belt at Hansneset, Kongsfjorden (Svalbard) ,

Integrating Spatial and Temporal scales in the changing Arctic System: towards future research priorities, Plouzané, IUEM, France, 21 October 2014 - 24 October 2014 .

hdl:10013/epic.48247

Conference -Talk

Paar, M. , Asmus, H.

, Asmus, R.

, Christian, W. , Bartsch, I.

, Buchholz, C.

, Lebreton, B. , Brand, M.

, Fischer, P.

and Hop, H. (2014)
Food web analysis of an arctic macroalgal belt ,

Kongsfjorden Ecosystem - new views after more than a decade of research, Hamn i Senja, Norway, 10 March 2014 - 17 March 2014 .

hdl:10013/epic.48246

Conference -Talk

Bartsch, I.

, Wiencke, C. , Fredriksen, S. , Paar, M. , Zacher, K.

, Krüger, M. and Hanelt, D. (2014)
Characterization of an Arctic kelp community at Kongsfjorden/Spitsbergen in times of global change. ,

15th Scientific Conference of the Phycology Section of the German Botanical Society, Stralsund, Germany, 23 February 2014 - 26 February 2014 .

hdl:10013/epic.46770

Conference -Talk

Bartsch, I.

, Wiencke, C. , Fredriksen, S. , Daniel, C. , Paar, M. , Krüger, M. and Hanelt, D. (2014)
Demography, diversity and production of an Arctic kelp community: a case study ,

International Kongsfjord Workshop, Hamn I Senja, Norway, 10 March 2014 - 17 March 2014 .

hdl:10013/epic.43747

Conference -Invited talk

Bartsch, I.

(2013)
Kelp beds under climate change: the contrasting effects of temperate - evidence through case studies ,

Seminar of the university of Malaga, Department of Ecology, 12 December 2013 - 12 December 2013 .

hdl:10013/epic.42831

Conference -Talk

Uhl, F. , Oppelt, N. , Bartsch, I.

, Heege, T. and Nehring, F. (2013)
KelpMAP - Makroalgendetektion im Eulitoral und Sublitoral ,

4th National EnMap User Workshop, 14 November 2013 - 14 November 2013 .

hdl:10013/epic.42828

Conference -Talk

Olischläger, M. , Bartsch, I.

, Gutow, L.

and Wiencke, C. (2013)
Effects of ocean acidification on different life-cycle stages of the kelp Laminaria hyperborea (Phaeophyceae) ,

10th International Phycolgical Congress, Orlando, 4 August 2013 - 10 August 2013 .

hdl:10013/epic.42001

Conference -Talk

Reichert, K.

, Bartsch, I.

, Kuhlenkamp, R. , Kind, B. and Schubert, P. (2013)
Entwicklung des Miesmuschel-/Austernbestandes auf Helgoland ,

Mini-Symposium des Landesamtes für Landwirtschaft, Umwelt und ländliche Räume des Landes Schleswig-Holstein (LLUR), Flintbek, Germany, 19 March 2013 - unspecified .

hdl:10013/epic.41668

[thumbnail of Reichert_etal_LLUR_final.pdf]

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Conference -Talk

Bartsch, I.

, Teschke, K.

, Karez, R. , Kuhlenkamp, R. , Kind, B. and Schubert, P. (2013)
Ergebnisse der ersten benthischen Langzeitserien in Küstengewässern von Helgoland und Bewertung des ökologischen Status'. ,

Kolloqium Helgoland, Bilogische Anstalt Helgoland, 31 July 2013 - unspecified .

hdl:10013/epic.42110

Conference -Poster

Uhl, F. , Oppelt, N. and Bartsch, I.

(2013)
Mapping marine macroalgae in case 2 waters using CHRIS Proba ,

ESA Living Planet Symposium, Edinborough, UK, 9 September 2013 - 13 September 2013 .

hdl:10013/epic.42029

Conference -Poster

Bartsch, I.

, Sarker, M. Y. , Teegen, M. , Babuder, M. , Seliger, J. M. , Olischläger, M. , Gutow, L.

and Wiencke, C. (2012)
Combined effects of temperature and CO2 on the growth performance of three intertidal red macroalgae (Rhodophyta) ,

Bioacid Phase II Kick-off Meeting, Kiel, Germany, 6 November 2012 - 7 November 2012 .

hdl:10013/epic.40622

[thumbnail of Bartsch_etal_Subproject4_1_1_Nov2012_final.pdf]

Preview

Conference -Poster

Mielck, F.

, Bartsch, I.

, Bürk, D. and Hass, H. C. (2012)
Detection of Kelp Vegetation off Helgoland (SE North Sea)Using the Acoustic Ground-Discrimination System RoxAnn ,

GV & Sediment Meeting, Hamburg, 23 September 2012 - 28 September 2012 .

hdl:10013/epic.40170

Conference -Talk

Bartsch, I.

, Kuhlenkamp, R. , Schubert, P. , Karez, R. , Bochow, M. , Mielck, F.

and Hass, C.

(2012)
Quantitative macroalgal monitoring at Helgoland: an eight years perspective ,

Helgoland Roads Symposium, 18 September 2012 - 20 September 2012 .

hdl:10013/epic.40160

Conference -Talk

Oppelt, N. , Schulze, F. and Bartsch, I.

(2012)
Hypersepctral derivatives analysis for intertidal habitat mapping ,

SPIE Conference - Remore Sensing, Edinburgh, United Kingdom, 24 September 2012 - 27 September 2012 .

hdl:10013/epic.40621

Conference -Poster

Geisler, T. , Oppelt, N. , Heege, T. and Bartsch, I.

(2012)
The influence of suspended matter on a water column correction approach for case 2 coastal waters. ,

European Geoscineces Union EGU General Assembly, Vienna, Austria, 22 April 2012 - 27 April 2012 .

hdl:10013/epic.39528

Conference -Talk

Schulze, F. , Oppelt, N. , Bartsch, I.

, Heege, T. , Nehring, F. and Geisler, T. (2012)
Vorstellung erster Ergebnisse des Projektes Kelpmap ,

Dritter nationaler EnMAP Workshop, Potsdam, Germany, 9 February 2012 - 10 February 2012 .

hdl:10013/epic.39217

Conference -Poster

Eisenhardt, I. , Oppelt, N. , Bartsch, I.

, Nehring, F. and Bochow, M. (2011)
Algae species identification in the coastal intertidal zone of Helgoland ,

The Future of Operational Oceanography, Hamburg, Germany, 25 October 2011 - 27 October 2011 .

hdl:10013/epic.38588

Conference -Poster

Bartsch, I.

, Oppelt, N. , Bochow, M. , Schulze, F. , Geisler, T. , Eisenhardt, I. , Nehring, F. and Heege, T. (2011)
Detection and quantification of marine vegetation by airborne hyperspectral remote sensing: case study Helgoland ,

The Future of Operational Oceanography, Hamburg, Germany, 25 October 2011 - 27 October 2011 .

hdl:10013/epic.38589

Conference -Poster

Geisler, I. , Heege, T. , Oppelt, N. , Bartsch, I.

and Nehring, F. (2011)
Innovative water column correction for submerged algae classification ,

The Future of Operational Oceanography, Hamburg, Germany, 25 October 2011 - 27 October 2011 .

hdl:10013/epic.38498

Conference -Talk

Bochow, M. , Rogaß, C. , Peisker, T. , Heim, B.

, Bartsch, I.

, Segl, K. and Kaufmann, H. (2011)
Automatic shadow detection in hyperspectral VIS-NIR images ,

7th EARSeL SIG-Imaging Spectroscopy Workshop, Edinburgh, UK.-13. April 2011. .

hdl:10013/epic.37438

Conference -Conference paper

Bochow, M. , Rogaß, C. , Peisker, T. , Heim, B.

, Bartsch, I.

, Segl, K. and Kaufmann, H. (2011)
Automatic shadow detection in hyperspectral VIS-NIR images ,

Proc. 7th EARSeL Workshop of the Special Interest Group in Imaging Spectroscopy, 11th - 13th April 2011, University of Edinburgh, Scotland, UK. .

hdl:10013/epic.38290

Conference -Talk

Olischläger, M. , Gutow, L.

, Bartsch, I.

and Wiencke, C. (2011)
THE EFFECTS OF ELEVATED ATMOSPHERIC CO2 CONCENTRATIONS ON GROWTH AND PHYSIOLOGY OF ULVA LACTUCA (CHLOROPHYTA) IN A ROCKPOOL SCENARIO ,

European Phycological Congress V, Rhodes Island, Greece 5th-9th September 2011. .

hdl:10013/epic.38171

Conference -Invited talk

Bartsch, I.

, Kuhlenkamp, R. and Schubert, P. (2011)
Helgoland Phytobenthic Index HPI. WRRL Bewertung des Makrophytobenthos bei Helgoland (Nordsee) - Stand der Dinge und Perspektiven ,

Mini-Symposium Marines Monitoring 2010 in Schleswig-Holstein am Landesamt für Landwirtschaft, Umwelt und ländliche Räume (LLUR), 29. März 2011Uhr. .

hdl:10013/epic.37316

Preview

Conference -Talk

Bartsch, I.

, Bochow, M. , Schulze, F. , Geisler, T. , Eisenhardt, I. , Nehring, F. , Heege, T. and Oppelt, N. (2011)
Hyperspectral remote sensing of the intertidal and subtidal zone at Helgoland: running projects, initial results, plans 2011 ,

Sektionsklausurtagung Funktionelle Ökologie des Alfred-Wegener Instituts für Polar- und Meeresforschung, 31.3.-1.4.2011, Haus der Wissenschaft, Bremen. .

hdl:10013/epic.37317

Conference -Talk

Heinrich, S. , Valentin, K. U. , John, U.

, Bartsch, I.

and Wiencke, C. (2011)
Light and temperature stress induced gene expression in Saccharina latissima (Spitzbergen) ,

5th European Phycological Congress, 04.09.2011-09.-09.2011, Rhodes. .

hdl:10013/epic.38084

Conference -Talk

Bartsch, I.

, Vogt, J. , Pehlke, C. and Wagner, A. (2011)
Temperature control of Laminaria digitata at Helgoland (North Sea): Prevailing summer temperatures are bottle-neck for reproduction ,

5th European Phycological Congress, 4-9 September 2011, Rhodes Island, Greece. .

hdl:10013/epic.38078

Conference -Invited talk

Bartsch, I.

, Vogt, J. , Pehlke, C. and Wagner, A. (2011)
Temperature control of Laminaria digitata at Helgoland (North Sea): prevailing summer temperatures are bottle-neck for reproduction ,

Invited seminar: Station biologique de Roscoff, Franceth May 2011. .

hdl:10013/epic.37900

Conference -Talk

Bartsch, I.

(2011)
Wälder im Meer - eine wissenschaftliche Reise in die Welt der Algen ,

Öffentlicher Vortrag des Alfred-Wegener Instituts für Polar- und Meeresforschung, 2. Februar 2011, Bremerhaven. .

hdl:10013/epic.36794

Conference -Talk

Roleda, M. , Stecher, A. , Gutow, L.

, Bartsch, I.

and Wiencke, C. (2010)
Differential effects of increased CO2 concentration and acidification on photosynthesis and growth of green and brown macroalgae ,

58th Meeting of the British Phycological Society. Scottish Association for Marine Science (SAMS). Oban, Scotland. 6-8th January 2010.. .

hdl:10013/epic.34012

Conference -Talk

Olischläger, M. , Gutow, L.

, Bartsch, I.

and Wiencke, C. (2010)
From the inter- to the subtidal: Response of marine macroalgae from different habitats to ocean acidification ,

Joint EPOCA, BIOACID and UKOARP meeting, BremerhavenSeptember 1 October 2010.. .

hdl:10013/epic.38172

Conference -Poster

Bartsch, I.

, Gutow, L.

, Olischläger, M. , Rahmann, M. M. , Roleda, M. , Sarker, Y. , Saborowski, R.

, Wiencke, C. , Asmus, R.

, Asmus, D. and Hanelt, D. (2010)
Ocean acidification effects on growth, photosynthesis and trophic status of seaweeds ,

Joint EPOCA, BIOACID and UKOARP meeting, BremerhavenSeptember 1 October 2010. .

hdl:10013/epic.36069

Conference -Poster

Mehrtens, C. , Kaschell, T. , Tardeck, F. , Graser, N. , Borowy, C. and Bartsch, I.

(2009)
Differentiation of brown seaweeds by hyperspectral airborne remote sensing and field spectrometry in a rocky intertidal ,

6th EARSeL SIG Workshop, 16-19 March 2009, Tel Aviv. .

hdl:10013/epic.32911

Preview

Conference -Talk

Mehrtens, C. , Bartsch, I.

, Tardeck, F. , Graser, N. and Borowy, C. (2009)
High resolution seaweed mapping with hyperspectral airborne remote sensing ,

4th EARSeL Workshop on Remote Sensing of the Coastal Zone "Coasts and Climate Conflicts", 18-20 June, 2009, Chania (Crete, Greece). .

hdl:10013/epic.32912

Conference -Talk

Bartsch, I.

and Tittley, I. (2008)
Helgoland: Stability or change ,

43rd European Marine Biological Symposium, Ponta Delgada, Sao Miguel, AzoresSept. 2008. .

hdl:10013/epic.31062

Conference -Poster

Bartsch, I.

, Kuhlenkamp, R. , Schubert, P. and Karez, R. (2008)
Influence of physical perturbation on Fucus cover and restoration in the rocky intertidal of Helgoland (North Sea) and its significance for montitoring under the water framework directive (WFD). ,

43rd European Marine Biology Symposium, University of the AzoresSeptember. .

hdl:10013/epic.31911

Conference -Talk

Hass, H. C. and Bartsch, I.

(2008)
Kelp mapping and seafloor classification using acoustic means: a geo-bio approach at the rocky coast off Helgoland (SE North Sea) ,

33rd International Geological Congress, Oslo, Norway, August 6-14 .

hdl:10013/epic.31057

Conference -Talk

Bartsch, I.

(2008)
Rot, grün, braun und glitschig: Helgoländer Großalgen. Langfristige Änderungen der Biodiversität und kurzfristige Schwankungen der Bestände. ,

Journalistentag Marine Biodiversität, Universität Hamburg, Zoologisches Museum. April 2008. .

hdl:10013/epic.30255

Conference -Poster

Mehrtens, C. , Bartsch, I.

, Kaschell, T. and Herber, A.

(2008)
Vegetation and Substrate Mapping with Hyperspectral Airborne Remote Sensing ,

Presented at the AWI PhD Days 2008 in Bremerhaven. .

hdl:10013/epic.33208

Preview

Conference -Invited talk

Kuhlenkamp, R. and Bartsch, I.

(2008)
Wasserrahmenrichtlinie (WRRL) Helgoland -Wasserkörper N5: Handlungsanweisung und EQR Qualitätskomponente Makrophyten ,

Benthosbewertung nach WRRL in Küsten- und Übergangsgewässern, 3. Benthos-Workshop des BLMP im UBA, Berlin.-22.Februar 2008. .

hdl:10013/epic.30256

Conference -Invited talk

Karez, R. , Fürhaupter, K. , Bartsch, I.

and Kuhlenkamp, R. (2008)
The german approach(es) to assess ecological quality in german waters. Macroalgae and angiosperms. ,

'Biological Workshop Coastal Waters' of the Twinning Project 'Implementation of the water Framework Directive in Croatia', 30 June 2008, Croatia. .

hdl:10013/epic.30819

Conference -Talk

Kuhlenkamp, R. , Bartsch, I.

and Karez, R. (2008)
A new approach for ecological quality assessment of macrophytes under WFD guidelines at the island of Helgoland (North Sea): integration of the British RSL- Index with additional quantitative parameters. ,

43rd European Marine Biology Symposium, University of the AzoresSeptember. .

hdl:10013/epic.31910

Conference -Talk

Gehling, C. and Bartsch, I.

(2007)
Changes in depth distribution and biomass of sublittoral seaweeds at the island of Helgoland (German Bight, North Sea): a comparison between 1970 and 2005 ,

42nd European Marine Biology Symposium, Kiel, GermanyAugust 2007. .

hdl:10013/epic.27097

Conference -Poster

Bartsch, I.

, Kuhlenkamp, R. and Schubert, P. (2007)
Extreme events and spatio-temporal distribution of seaweed species at Helgoland (North Sea) ,

4th European Phycological Congress, Oviedo, Spainth July 2007. .

hdl:10013/epic.27098

Preview

Conference -Poster

Mehrtens, C. , Herber, A.

, Bartsch, I.

and Gehrmann, M. (2007)
Hyperspectral airborne remote sensing for coastal monitoring ,

Inauguration of Polar 5 aircraft. Alfred-Wegener Insitute for Polar and Marine Research, Bremerhaven, GermanyOct 2007. .

hdl:10013/epic.27825

Preview

Conference -Conference paper

Hennig, B. D. , Cogan, B. C. and Bartsch, I.

(2007)
Hyperspectral remote sensing and analysis of intertidal zones: A contribution to monitor coastal biodiversity ,

In: Geospatial Crossroads @ GI_Forum (A. Car, G. Griesebner, J. Strobl, eds). Proceedings of the First Geoinformatics Forum Salzburg 2007. Wichman Verlag, Heidelberg .

hdl:10013/epic.27094

Preview

Conference -Talk

Hennig, B. D. , Cogan, B. C. and Bartsch, I.

(2007)
Hyperspectral remote sensing and analysis of intertidal zones: A contribution to monitor coastal biodiversity ,

First Geoinformatics Forum, 3.-6. Juli 2007, Salzburg, Österreich. .

hdl:10013/epic.27826

Preview

Conference -Invited talk

Hass, H. C. and Bartsch, I.

(2007)
Mapping of Kelp Beds Off Helgoland Using Acoustic Methods ,

CO Symposium der Helmholtzgemeinschaft Deutscher Forschungszentren, April 10-11, Helgoland. .

hdl:10013/epic.27863

Conference -Poster

Hass, H. C. and Bartsch, I.

(2007)
Seabed classification and habitat mapping in the shallow coastal zone off Helgoland (SE North Sea) ,

97th Annual GV Meeting and International Conference of the Geologische Vereinigung e.V., October 1-5, 2007, Bremen, Germany. .

hdl:10013/epic.30168

Conference -Poster

Bartsch, I.

, Boos, K. , Buchholz, C.

, Buchholz, F. , Gehling, C. , Gutow, L.

, Franke, H. D. , Kuhlenkamp, R. and Reichert, K.

(2006)
Das Helgoländer Benthos: Indikator für Veränderungen und Instrument für die europäische Wasserrahmenrichtlinie ,

Tag der offenen Tür des Landesamtes für Natur- und Umwelt, 1 July, Flintbek, Germany. .

hdl:10013/epic.25684

Preview

Conference -Talk

Bartsch, I.

, Tittley, I. , Thiemann, S. , Gehling, C. , Kuhlenkamp, R. , Boos, K. and Eschmann, C. (2006)
Räumliche Ausbreitung und zeitliche Variabilität ausgewählter Lebensgemeinschaften Helgolands ,

11. Wissenschaftliche Tagung der Sektion Phykologie in der Deutschen Botanischen Gesellschaft, 28-31 August, Helgoland, Germany. .

hdl:10013/epic.25682

Conference -Poster

Brodie, J. , Bartsch, I.

, Neefus, C. , Orfanidis, S. , Bray, T. and Mathieson, A. (2006)
Unraveling the North Atlantic-Mediterranean 'Porphyra leucosticta' complex: P. olivii sp. nov. and P. rosengurtii ,

Unravelling the algae - the past, present and future of algal molecular systematics, Symposium, Natural History Museum, 11-12 April, London, UK. .

hdl:10013/epic.25167

Conference -Talk

Bartsch, I.

, Kuhlenkamp, R. , Gehling, C. and Boos, K. (2006)
WFD macrophytobenthos classification at the North sea island Helgoland: a spatial approach ,

Workshop: Transitional states in transitional and coastal waters, 1-2 June, Kavala, Greece. .

hdl:10013/epic.25683

Conference -Poster

Herber, A.

, Bartsch, I.

, Birnbaum, G.

, Gernandt, H. , Haas, C.

, Hartmann, J. , Hass, C.

, Jacobi, H. W. , Jokat, W.

, Lemke, P.

, Lüpkes, C.

, Miller, H. , Neuber, R.

, Nixdorf, U. , Rack, W. , Steinhage, D.

and Treffeisen, R. (2005)
AWI aircraft operations in the last 20 years and future prospects ,

22. Internationale Polartagung Deutsche Gesellschaft für Polarforschung, 18-24 Sept., Jena, Germany. .

hdl:10013/epic.24251

Conference -Invited talk

Bartsch, I.

and Hass, C.

(2005)
Airborne remote sensing activities over the North Sea ,

Invited Lecture, Seminar on Airborne Operations in Polar regions - Status and Future Prospects, 9-11 May, Bremerhaven, Germany. .

hdl:10013/epic.23087

Preview

Conference -Talk

Bartsch, I.

(2005)
Biodiversity change of macroalgae at Helgoland: a historical perspective ,

MarBEF European Network of Excellence Workshop 'Long term data set networking', 2-4 March, Helgoland, Germany. .

hdl:10013/epic.23090

Conference -Poster

Thiemann, S. and Bartsch, I.

(2005)
Biotope Mapping of the intertidal zone of Heligoland (North Sea) Using Hyperspectral Remote Sensing Images ,

8th International Conference Remote Sensing for Marine and Coastal Environments, 17-19 May, Halifax, Canada. .

hdl:10013/epic.23091

Preview

Conference -Conference paper

Thiemann, S. and Bartsch, I.

(2005)
Biotope mapping of the intertidal zone of Heligoland (North Sea) using hyperspectral remote sensing images. ,

Proceedings / Eight International Conference on Remote Sensing for Marine and Coastal Environments, 17.-19. Mai 2005, Halifax, Nova Scotia, Canada. (1 CD-ROM) .

hdl:10013/epic.24388

Preview

Conference -Invited talk

Bartsch, I.

(2005)
Boden- und luftgebundene Kartierungen bei Helgoland zur räumlichen Erfassung litoraler Lebensgemeinschaften ,

Kolloquium der Wattenmeerstation des Alfred-Wegener-Institutes, 11 Jan, List/Sylt, Germany. .

hdl:10013/epic.22265

Conference -Talk

Bartsch, I.

, Tittley, I. , Thiemann, S. , Hennig, B. D. and Cogan, C. (2005)
Macrophyte monitoring by hyperspectral remote sensing and ground based biotope mapping - a tool to assist the monitoring demands of the EU-water frame work directive? ,

MarBEF European Network of Excellence Workshop 'How to detect changes in biodiversity - concepts, methods and tools', 2-4 Feb, Banyuls, France. .

hdl:10013/epic.23089

Conference -Talk

Bartsch, I.

, Tittley, I. , Thiemann, S. , Hennig, B. D. , Cogan, C. and Kuhlenkamp, R. (2005)
Macrophyte monitoring by hyperspectral remote sensing and ground based biotope mapping a tool to assist the monitoring demands of the EU-water frame work directive? ,

MarBEF workshop: 'How to detect changes in biodiversity - concepts, methods and tools', 2-4 Feb, Banyuls, France. .

hdl:10013/epic.22468

Conference -Talk

Bartsch, I.

, Thiemann, S. , Hennig, B. D. and Cogan, C. (2005)
Mapping of small-scale intertidal macrophyte communities at the island of Helgoland (North Sea) using hyperspectral remote sensing images ,

2nd EARSeL Workshop Remote Sensing of the Coastal Zone, 9-11 June, Poro, Portugal. .

hdl:10013/epic.23264

Conference -Invited talk

Bartsch, I.

and Kuhlenkamp, R. (2005)
Referenz- und Klassifizierungssystem Helgoland ,

Invited Talk, Workshop 'Benthos-Bewertungsverfahren im Rahmen der WRRL', UAG Benthos der AG WRRL im BLMP, 1-2 March, Bremen, Germany. .

hdl:10013/epic.23088

Conference -Poster

Bartsch, I.

and Tittley, I. (2004)
Conservation of intertidal rocky shore biotopes of the island of Helgoland ,

5th International Symposium on Fauna and Flora of Atlantic Islands, 24-27 Aug, Dublin, Ireland. .

hdl:10013/epic.22183

Conference -Poster

Hennig, B. D. , Bartsch, I.

and Cogan, C. (2004)
Der Einsatz hyperspektraler Fernerkundungsdaten bei der Biotopkartierung im Gezeitenbereich ,

2.Jahrestagung des Arbeitskreises Fernerkundung in der Deutschen gesellschaft für Geographie (DGfG) 19-20 Nov,Bonn, Germany. .

hdl:10013/epic.22186

Conference -Invited talk

Bartsch, I.

, Lüning, K. and Pang, S. (2004)
Kelp reproduction: environmental and internal control of sporogenesis ,

Invited Mini-Symposium Lecture, 18th International Seaweed Symposium, 20-25 June, Bergen, Norway. .

hdl:10013/epic.22181

Conference -Poster

Bartsch, I.

, Tittley, I. , Reichert, K.

, Doelle, K. and Thiemann, S. (2004)
Long term observations of the littoral rocky shore communities of the island of Helgoland (North Sea): past, present and future ,

1. LTER Workshop 'Bedeutung von Langzeitbeobachtungen im Ökosystem', 24.-26.3.2004, Duderstadt, Germany. .

hdl:10013/epic.22182

Conference -Poster

Bartsch, I.

, Anders-Grünewald, K. , Blümel, C. and Schubert, H. (2004)
Marine macroalgae of the North and Baltic Sea: online access to reference-herbaria for coastal zone management, education and research ,

GBIF Deutschland Statusseminar, 5-6 Dec, Bonn, Germany. .

hdl:10013/epic.22184

Conference -Talk

Gruber, A. , Roleda, M. , Wiencke, C. , Bartsch, I.

and Hanelt, D. (2004)
UV-protective function of the sporogenic tissue in Laminaria digitata ,

Tagung der Deutschen Botanischen Gesellschaft, 5.-10. Sept. 2004, Braunschweig, Deutschland. .

hdl:10013/epic.21764

Conference -Talk

Blümel, C. and Bartsch, I.

(2003)
Particular importance of herbaria for the reconstruction of the reference state of coastal waters: historical and future perspectives ,

BMBF Symposium: Sustainable use and conservation of biological diversity. A challenge for society, 1-4 Dec., Berlin, Germany. .

hdl:10013/epic.20803

Conference -Talk

Bartsch, I.

, Wagner, A. , Schumacher, R. and Karsten, U. (2003)
Temperatur- und Lichtbedarf der Sporogenese des Helgoländer Brauntanges Laminaria digitata ,

9. Tagung Sektion Phykologie in der Deutschen Botanischen Gesellschaft, 27.-30.4.2003, Bad Münster am Stein, Germany. .

hdl:10013/epic.19260

Conference -Talk

Bartsch, I.

(2001)
Biotopkartierung des Gezeitenbereichs von Helgoland: Erstellung einer Basislinie für langfristige Beobachtungen ,

8. Wissenschaftliche Tagung der Sektion Phykologie in der Deutschen Botanischen Gesellschaft, Helgoland.-18. Februar. .

hdl:10013/epic.17127

Conference -Conference paper

Bartsch, I.

(2001)
Einsatz des European Union Nature Information System (EUNIS) und des Britischen marinen Habitat Klassifizierungssystems zur Erfassung von Biotoparealen im Naturschutzgebiet 'Helgoländer Felssockel' ,

Qualitätssicherungsstelle des BMLP Nord- und Ostsee am Umweltbundesamt/ FG II 3.3 und II 3.6. 'Taxonomie mariner Makrophyten und ihre Bedeutung für das Monitoring im Rahmen der Internationalen Meeresschutzabkommen' (C. Lohmann und P. Schilling eds.). Beri .

hdl:10013/epic.15583

Conference -Invited talk

Bartsch, I.

(2001)
Einsatz des European Union Nature Information Systems (EUNIS) und des Britischen marinen Habitat Klassifizierungssystemes zur Erfassung von Biotoparealen im Naturschutzgebiet 'Helgoländer Felssockel' ,

1. Taxonomischer Makrophyten-Workshop der AG Qualitätssicherung, AK Biologie des Bund/Ländermessprogrammes Nord- und Ostsee, Maasholm.5.-1.6. .

hdl:10013/epic.17133

Conference -Conference paper

Bartsch, I.

(2001)
Investigations into the sporogenesis of the North Atlantic kelp Laminaria digitata ,

7th International Phycological Congress, Thessaloniki, Greece, 18-25th August., p. 6 (Phycologia ; 40(4), Supplement) .

hdl:10013/epic.17140

Conference -Talk

Bartsch, I.

, Wagner, A. , Preisler, A. and Hanelt, D. (2001)
Investigations into the sporogenesis of the North Atlantic kelp Laminaria digitata ,

7th International Phycological Congress, 18-25 Aug, Thessaloniki, Greece. .

hdl:10013/epic.22191

Conference -Invited talk

Bartsch, I.

(1999)
Investigations on the melatonin content of Porphyra umbilicalis ,

The International Porphyra Workshop, 27-30 March, Plymouth England. .

hdl:10013/epic.17117

Conference -Talk

Bartsch, I.

(1998)
Changes in the Helgoland marine flora and recent introductions. ,

Workshop: Changes in the marine flora of the North Sea, University College Scarborough, EnglandJuly. .

hdl:10013/epic.17120

Conference -Talk

Bartsch, I.

(1998)
HPLC analysis of the dark hormone melatonin and phase shift of the circadian growth rhythm by melatonin in the red alga Porphyra umbilicalis ,

16th International Seaweed Symposium, Cebu City, PhillippinesApril. .

hdl:10013/epic.17124

Conference -Invited talk

Bartsch, I.

(1998)
Melatonin in marine macroalgae: laboratory and field investigations in the intertidal red alga Porphyra umbilicalis ,

Botanikertagung, Bremen.8.-6.9. .

hdl:10013/epic.17121

Conference -Talk

Bartsch, I.

(1995)
The effect of short daylengths on circannual growth rhythm and ontogeny of selected kelp species (Laminariales, Phaeophyta) ,

15th International Seaweed Symposium, 8-14 Jan, Valdivia, Chile. .

hdl:10013/epic.22194

Other

Schimani, K. , Bartsch, I.

, Jerosch, K.

, Pehlke, H.

, Wiencke, C. and Zacher, K.

(2022)
Video recordings of six locations in Kongsfjorden (Spitsbergen) to investigate macroalgae distribution between 2-138 m water depth in summer 2009, including GIS shape files ,

[Other]

doi:10.1594/PANGAEA.927141 , hdl:10013/epic.3f55689a-3060-4b35-835b-858639c87662

Other

de Bettignies, T. , de Bettignies, F. , Bartsch, I.

, Bekky, T. , Boiffin, A. , Casado de Amezúa, P. , Christie, H. , Edwards, H. , Fournier, N. , Garcia, A. , Gauthier, L. , Gillham, K. , Halling, C. , Harrald, M. , Hennicke, J. , Hernandéz, S. , Kilnas, M. , Martinez, B. , Mieszkowska, N. , Moore, P. , Moy, F. , Mueller, M. , Norderhaug, K. , Ó Cadla, O. , Parry, M. , Ramsay, K. , Robertson, M. , Russel, T. , Serrao, E. A.

, Smale, D. , Sousa Pinto, I. and Steen, H. (2021)
Background Document for Kelp Forests habitat.

[Other]