Research article: small-scale spatial variation of δ13C and δ15N isotopes in Antarctic carbon sources and consumers Christopher L. GilliesJonathan S. StarkStephen D. A. Smith Original Paper 13 November 2011 Pages: 813 - 827
Lipid characterization of Pleuragramma antarcticum (Nothoteniidae) larvae off East Antarctica (139°E–145.10°E) during summer Eric TavernierPatrick MayzaudPhilippe Koubbi Original Paper 03 December 2011 Pages: 829 - 840
Ecology of Heard Island Diptera Penelope GreensladeP. VernonD. Smith Original Paper 14 December 2011 Pages: 841 - 850
Filling biodiversity gaps: benthic hydroids from the Bellingshausen Sea (Antarctica) Álvaro Luis Peña Cantero Original Paper 01 December 2011 Pages: 851 - 865
Locomotor development in the Svalbard rock ptarmigan (Lagopus muta hyperborea) John J. LeesKarl-Arne StokkanJonathan R. Codd Original Paper 24 November 2011 Pages: 867 - 874
Comparison of wintertime eukaryotic community from sea ice and open water in the Baltic Sea, based on sequencing of the 18S rRNA gene Markus MajanevaJanne-Markus RintalaJaanika Blomster Original Paper 30 November 2011 Pages: 875 - 889
Metabolic and behavioural adaptations during early development of the Antarctic silverfish, Pleuragramma antarcticum Clive W. EvansDavid E. WilliamsArthur L. DeVries Original Paper 30 November 2011 Pages: 891 - 898
Ecophysiology and ultrastructure of Ancylonema nordenskiöldii (Zygnematales, Streptophyta), causing brown ice on glaciers in Svalbard (high arctic) Daniel RemiasAndreas HolzingerCornelius Lütz Original Paper 30 November 2011 Pages: 899 - 908
The effects of loggers on the foraging effort and chick-rearing ability of parent little auks Dorota KidawaDariusz JakubasLech Stempniewicz Original Paper Open access 02 December 2011 Pages: 909 - 917
Widespread amplification of amplified fragment length polymorphisms (AFLPs) in marine Antarctic animals J. I. HoffmanM. S. ClarkL. S. Peck Original Paper 20 December 2011 Pages: 919 - 929
Cryptic introgression between murre sister species (Uria spp.) in the Pacific low Arctic: frequency, cause, and implications Scott A. TaylorAnoma PatiranaVicki Friesen Original Paper 13 December 2011 Pages: 931 - 940
Elemental composition, total lipid content, and lipid class proportions in zooplankton from the benthic boundary layer of the Beaufort Sea shelf (Canadian Arctic) Tara L. ConnellyDon DeibelChristopher C. Parrish Original Paper 14 December 2011 Pages: 941 - 957
The first genome size estimates for six species of krill (Malacostraca, Euphausiidae): large genomes at the north and south poles Nicholas W. Jeffery Short Note 29 November 2011 Pages: 959 - 962
Detection, differentiation, and abundance estimation of penguin species by high-resolution satellite imagery Heather J. LynchRichard WhiteRon Naveen Short Note 09 February 2012 Pages: 963 - 968
Cardiorespiratory pattern of rest-associated apnea in a Weddell seal: a case study at an ice hole in Antarctica Yuji K. FuseKentaro Q. SakamotoYoshiaki Habara Short Note 08 December 2011 Pages: 969 - 972