Bowhead whale (Balaena mysticetus) and killer whale (Orcinus orca) co-occurrence in the U.S. Pacific Arctic, 2009–2018: evidence from bowhead whale carcasses Amy L. WilloughbyMegan C. FergusonAmelia A. Brower Original Paper 10 September 2020 Pages: 1669 - 1679
Auditory biology of bearded seals (Erignathus barbatus) Jillian M. SillsColleen ReichmuthJohn Goodwin Original Paper 27 August 2020 Pages: 1681 - 1691
Unraveling the effects of environmental drivers and spatial structure on benthic species distribution patterns in Eurasian-Arctic seas (Barents, Kara and Laptev Seas) Miriam L. S. HansenDieter PiepenburgCasper Kraan Original Paper Open access 07 September 2020 Pages: 1693 - 1705
Broad feeding niches of capelin and sand lance may overlap those of polar cod and other native fish in the eastern Canadian Arctic Sara PedroAaron T. FiskMelissa A. McKinney Original Paper 01 October 2020 Pages: 1707 - 1724
Age- and sex-specific movement, behaviour and habitat-use patterns of bowhead whales (Balaena mysticetus) in the Eastern Canadian Arctic Sarah M. E. FortuneBrent G. YoungSteven H. Ferguson Original Paper 03 October 2020 Pages: 1725 - 1744
Changes in the moss (Bryophyta) flora in the vicinity of the Spanish Juan Carlos I Station (Livingston island, Antarctica) over three decades Paulo E. A. S. CâmaraDaiane V. ValenteLeopoldo G. Sancho Original Paper 08 September 2020 Pages: 1745 - 1752
Estimating microbial mat biomass in the McMurdo Dry Valleys, Antarctica using satellite imagery and ground surveys Sarah N. PowerMark R. SalvatoreJ. E. Barrett Original Paper 18 September 2020 Pages: 1753 - 1767
Lagged response of Adélie penguin (Pygoscelis adeliae) abundance to environmental variability in the Ross Sea, Antarctica Xintong ChenXiao ChengXianglan Li Original Paper 14 September 2020 Pages: 1769 - 1781
Structure and distribution of fish assemblages at Burdwood Bank, the first Sub-Antarctic Marine Protected Area “Namuncurá” in Argentina (Southwestern Atlantic Ocean) S. M. DelpianiD. O. BrunoJ. M. Díaz de Astarloa Original Paper 18 September 2020 Pages: 1783 - 1793
Spatial genetic structure in Themisto libellula (Amphipoda: Hyperiidae) from the coastal Gulf of Alaska, Bering and Chukchi seas Astrid TempestiniAlexei I. PinchukFrance Dufresne Original Paper 19 September 2020 Pages: 1795 - 1804
High Arctic biocrusts: characterization of the exopolysaccharidic matrix Gianmarco MugnaiFederico RossiRoberto De Philippis Original Paper Open access 23 September 2020 Pages: 1805 - 1815
An update on the indigenous vascular flora of sub-Antarctic Marion Island: taxonomic changes, sequences for DNA barcode loci, and genome size data John H. ChauNasipi I. S. MtsiBettine Jansen van Vuuren Original Paper 21 September 2020 Pages: 1817 - 1828
Phylogeography of split kelp Hedophyllum nigripes: northern ice-age refugia and trans-Arctic dispersal W. Stewart GrantAnniken LydonTrevor T. Bringloe Original Paper 24 September 2020 Pages: 1829 - 1841
Annual survival of Arctic terns in western Iceland Aevar PetersenGregory J. RobertsonMark L. Mallory Original Paper 26 September 2020 Pages: 1843 - 1849
Reproductive natural history of endangered Cook Inlet Beluga whales: insights from a long-term photo-identification study Tamara L. McGuireAmber D. StephensBruce Wright Original Paper 23 September 2020 Pages: 1851 - 1871
Differences in diversity and photoprotection capability between ice algae and under-ice phytoplankton in Saroma-Ko Lagoon, Japan: a comparative taxonomic diatom analysis with microscopy and DNA barcoding Kazuhiro YoshidaHiroshi HattoriKoji Suzuki Original Paper 25 September 2020 Pages: 1873 - 1885
Thermal sensitivity of cell metabolism of different Antarctic fish species mirrors organism temperature tolerance Gisela LannigAnette TillmannLaura S. Stapp Original Paper Open access 30 September 2020 Pages: 1887 - 1898
Recent and historic occurrences of leopard seals (Hydrurga leptonyx) at Easter Island (Rapa Nui), Eastern Polynesia Brent S. StewartJack S. GroveMarcelo Flores Short Note 11 September 2020 Pages: 1899 - 1902