Availability to predators and a size structure of the Antarctic krill Euphausia superba in the 48.1 CCAMLR subarea

Autor: Anna Panasiuk, Gabriela Gic-Grusza, Małgorzata Korczak-Abshire

Publikováno v: Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)

Abstract The Antarctic krill Euphausia superba is a key species in Antarctic waters, mainly because it is a major component of the diet of dominant predators, including penguins. It is also a marine living resource that is commercially harvested. Sin

Externí odkaz: https://doaj.org/article/fd2d783231104edca52a21f31ccfd6e7

The effect of climate change on avian offspring production: A global meta-analysis

Autor: Lucyna Halupka, Debora Arlt, Jere Tolvanen, Alexandre Millon, Pierre Bize, Peter Adamík, Pascal Albert, Wayne J. Arendt, Alexander V. Artemyev, Vittorio Baglione, Jerzy Bańbura, Mirosława Bańbura, Emilio Barba, Robert T. Barrett, Peter H. Becker, Eugen Belskii, Mark Bolton, E. Keith Bowers, Joël Bried, Lyanne Brouwer, Monika Bukacińska, Dariusz Bukaciński, Lesley Bulluck, Kate F. Carstens, Inês Catry, Motti Charter, Anna Chernomorets, Rita Covas, Monika Czuchra, Donald C. Dearborn, Florentino de Lope, Adrián S. Di Giacomo, Valery C. Dombrovski, Hugh Drummond, Michael J. Dunn, Tapio Eeva, Louise M. Emmerson, Yngve Espmark, Juan A. Fargallo, Sergey I. Gashkov, Elena Yu. Golubova, Michael Griesser, Michael P. Harris, Jeffrey P. Hoover, Zuzanna Jagiełło, Patrik Karell, Janusz Kloskowski, Walter D. Koenig, Heikki Kolunen, Małgorzata Korczak-Abshire, Erkki Korpimäki, Indrikis Krams, Miloš Krist, Sonja C. Krüger, Boris D. Kuranov, Xavier Lambin, Michael P. Lombardo, Andrey Lyakhov, Alfonso Marzal, Anders P. Møller, Verónica C. Neves, Jan Tøttrup Nielsen, Alexander Numerov, Beata Orłowska, Daniel Oro, Markus Öst, Richard A. Phillips, Hannu Pietiäinen, Vicente Polo, Jiří Porkert, Jaime Potti, Hannu Pöysä, Thierry Printemps, Jouke Prop, Petra Quillfeldt, Jaime A. Ramos, Pierre-Alain Ravussin, Robert N. Rosenfield, Alexandre Roulin, Dustin R. Rubenstein, Irina E. Samusenko, Denis A. Saunders, Michael Schaub, Juan C. Senar, Fabrizio Sergio, Tapio Solonen, Diana V. Solovyeva, Janusz Stępniewski, Paul M. Thompson, Marcin Tobolka, János Török, Martijn van de Pol, Louis Vernooij, Marcel E. Visser, David F. Westneat, Nathaniel T. Wheelwright, Jarosław Wiącek, Karen L. Wiebe, Andrew G. Wood, Andrzej Wuczyński, Dariusz Wysocki, Markéta Zárybnická, Antoni Margalida, Konrad Halupka

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America, 120(19):e2208389120. National Academy of Sciences
Proceedings of the National Academy of Sciences of the United States of America
Halupka, Lucyna; Arlt, Debora; Tolvanen, Jere; Millon, Alexandre; Bize, Pierre; Adamík, Peter; Albert, Pascal; Arendt, Wayne J; Artemyev, Alexander V; Baglione, Vittorio; Bańbura, Jerzy; Bańbura, Mirosława; Barba, Emilio; Barrett, Robert T; Becker, Peter H; Belskii, Eugen; Bolton, Mark; Bowers, E Keith; Bried, Joël; Brouwer, Lyanne; ... (2023). The effect of climate change on avian offspring production: A global meta-analysis. Proceedings of the National Academy of Sciences of the United States of America-PNAS, 120(19), e2208389120. National Academy of Sciences 10.1073/pnas.2208389120

Climate change affects timing of reproduction in many bird species, but few studies have investigated its influence on annual reproductive output. Here, we assess changes in the annual production of young by female breeders in 201 populations of 104

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c500aa73af6b060e98b78ed9af03aec8
https://hdl.handle.net/20.500.11755/4c777ab9-a800-41e0-9daa-bb709721291c

Antarctic fur seal (Arctocephalus gazella) annual migration and temporal patterns of on-shore occurrence of leucistic individuals on King George Island

Autor: Aleksandra Górecka-Bruzda, Anna Gasek, Małgorzata Korczak-Abshire, Anna Grebieniow

Publikováno v: Polar Biology. 43:929-935

Non-invasive tracking the on-shore occurrence of the atypically pigmented animals and determination of land residency duration of leucistic seals would help us find out more about the rotation of the migrating population. During seven austral summer

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::90887be70a7661ef6b4ee950dea9a496
https://doi.org/10.1007/s00300-020-02694-3

Coastal regions of the northern Antarctic Peninsula are key for gentoo populations

Autor: Gennadi Milinevsky, Jefferson T. Hinke, Mariana A. Juáres, Małgorzata Korczak-Abshire, George M. Watters

Publikováno v: Biology Letters

Southern Ocean ecosystems are rapidly changing due to climate variability. An apparent beneficiary of such change in the western Antarctic Peninsula (WAP) is the gentoo penguin Pygoscelis papua , which has increased its population size and expanded i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25fb22591dea7549299510fc782afdcb
http://europepmc.org/articles/PMC7876601

Application of UAV BVLOS remote sensing data for multi-faceted analysis of Antarctic ecosystem

Autor: Izabela Karsznia, Małgorzata Korczak-Abshire, Anna Zmarz, Katarzyna J. Chwedorzewska, Mirosław Rodzewicz, Maciej Dąbski

Publikováno v: Remote Sensing of Environment. 217:375-388

A photogrammetric flight was performed in December 2016 as BVLOS (Beyond Visual Line of Sight) operation over Penguin Island (South Shetland Islands, Western Antarctica). Images were taken by the PW-ZOOM fixed-wing UAV equipped with a digital SLR Can

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f739d1f56ed2002cff6f2022816e71e9
https://doi.org/10.1016/j.rse.2018.08.031