Understanding the biology of polar regions is more important than ever: Introducing associate editors to strengthen polar biology Dieter PiepenburgAngelina Lo GiudiceHenrike Mütze Editorial 24 February 2022 Pages: 533 - 535
Macro-elements K, Na, Cl, Mg, and Ca in body tissues of false killer whales (Pseudorca crassidens) from the Southern Ocean Iris Cáceres-SaezDaniela HaroSergio Ribeiro Guevara Original Paper 02 February 2022 Pages: 537 - 548
Trophic ecology of the yellowfin notothen, Patagonotothen guntheri (Norman, 1937) at the Marine Protected Area Namuncurá-Burdwood Bank, Argentina Marina Covatti AleLuciana FischerGabriela Delpiani Original Paper 04 February 2022 Pages: 549 - 558
Effects of seawater temperature and seasonal irradiance on growth, reproduction, and survival of the endemic Antarctic brown alga Desmarestia menziesii (Phaeophyceae) Carolina Verónica MatulaMaría Liliana QuartinoInka Bartsch Original Paper Open access 08 February 2022 Pages: 559 - 572
Sexual dimorphism in age, growth and sexual maturity in channel bull blenny Cottoperca trigloides (Forster, 1801) (Bovichtidae: Notothenioidei) on the Patagonian Shelf, Southwest Atlantic Alexander ArkhipkinZhanna ShcherbichBrendon Lee Original Paper 08 February 2022 Pages: 573 - 583
Effects of environmental variables on a nearshore arctic fish community, 2001–2018 J. T. PriestF. J. MueterT. M. Sutton Original Paper 08 February 2022 Pages: 585 - 599
A contribution to the knowledge of the taxonomy of the subgenus Abrothrix (Angelomys) (Rodentia, Cricetidae) in southernmost South America Julieta SánchezSebastián PoljakMarta Susana Lizarralde Original Paper 08 February 2022 Pages: 601 - 614
Trophic relations based on fecal DNA in tundra terrestrial food webs near Kongsfjorden, Svalbard, Norway Jihee KimWon Young LeeSangkyu Park Original Paper 09 February 2022 Pages: 615 - 625
Fungal diversity in seasonal snow of Martel Inlet, King George Island, South Shetland Islands, assessed using DNA metabarcoding Luiz Henrique RosaGraciéle Cunha Alves de MenezesPaulo Eduardo Aguiar Saraiva Câmara Original Paper 10 February 2022 Pages: 627 - 636
Diversity of Viridiplantae DNA present on rock surfaces in the Ellsworth Mountains, continental Antarctica Paulo E. A. S. CâmaraGraciéle C. A. de MenezesLuiz H. Rosa Original Paper 10 February 2022 Pages: 637 - 646
New species of Gromia (Protista, Rhizaria) from South Georgia and the Falkland Islands Andrew J. GoodayMaria HolzmannJan Pawlowski Original Paper 11 February 2022 Pages: 647 - 666
Status of breeding birds at Observatorio and Goffré Islands, Argentina Balza UlisesLiljesthröm MarcelaRaya-Rey Andrea Original Paper 12 February 2022 Pages: 667 - 673
High abundances of small copepods early developmental stages and nauplii strengthen the perception of a non-dormant Arctic winter Coralie Barth-JensenMalin DaaseCamilla Svensen Original Paper Open access 15 February 2022 Pages: 675 - 690
Genomic analyses of a novel bioemulsifier-producing Psychrobacillus strain isolated from soil of King George Island, Antarctica Mariana Barbalho Farias da SilvaFabio Faria da MotaLucy Seldin Original Paper 25 February 2022 Pages: 691 - 701
Sponges associated with stylasterid thanatocoenosis (Cnidaria, Hydrozoa) from the deep Ross Sea (Southern Ocean) Gabriele CostaGiorgio BavestrelloMarco Bertolino Original Paper 26 February 2022 Pages: 703 - 718
New distribution records of kelp in the Kitikmeot Region, Northwest Passage, Canada, fill a pan-Arctic gap Bodil A. BluhmKristina BrownEddy C. Carmack Original Paper Open access 01 March 2022 Pages: 719 - 736
Gray whale (Eschrichtius robustus) and killer whale (Orcinus orca) co-occurrence in the eastern Chukchi Sea, 2009–2019: evidence from gray whale carcasses observed during aerial surveys Amy L. WilloughbyRaphaela StimmelmayrMegan C. Ferguson Original Paper 01 March 2022 Pages: 737 - 748
Copepod assemblages in the water column and drifting sea-ice floes in the ice-edge region in the Indian Ocean sector of the Southern Ocean during the austral summer Ryosuke MakabeTakumi HasegawaMasato Moteki Original Paper 09 March 2022 Pages: 749 - 762
Short note: extracellular export and consumption of glucose in Antarctic sea ice Fraser KennedyAndrew McMinnAndrew Martin Short Note Open access 11 March 2022 Pages: 763 - 768
Comment on “Lagged response of Adélie penguin (Pygoscelis adeliae) abundance to environmental variability in the Ross Sea, Antarctica” Virginia MorandiniLeonardo SalasDavid Ainley Comment 14 February 2022 Pages: 769 - 772
Reply to “Comment on lagged response of Adélie penguin (Pygoscelis adeliae) abundance to environmental variability in the Ross Sea, Antarctica” by Virginia Morandini Xintong ChenXianglan Li Reply 14 February 2022 Pages: 773 - 775
