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Quantitative analysis of prey DNA in pinniped faeces: potential to estimate diet composition? Conservation Genetics, 2006 (Ref: 12711)
Category 1: Peer-reviewed literature

We investigate using relative amounts of … prey DNA recovered from pinniped faeces to obtain … diet composition data. Faeces were obtained from … captive sea lions being fed a diet containing three fish … species (50%, 36% and 14% by mass).

Histology of selected tissues of the leopard seal and implications for functional adaptations to an aquatic lifestyle Journal of Anatomy, 2006 (Ref: 12692)
Category 1: Peer-reviewed literature

The microscopic anatomy of the cardio-respiratory system, digestive system, kidney, lymphatic system and integument … was investigated in the leopard seal, Hydrurga leptonyx … , by examining histological sections of tissues … collected from leopard seals in Antarctica and New South Wales, Australia.

A review of the Cenozoic stratigraphy and glacial history of the Lambert Graben-Prydz Bay region, East Antarctica. Antarctic Science, 2006 (Ref: 12660)
Category 1: Peer-reviewed literature

The Cenozoic glacial history of East Antarctica is recorded in part by the stratigraphy of the Prydz … Bay–Lambert Graben region. The glacigene strata and associated erosion surfaces record at least 10 intervals … of glacial advance (with accompanying erosion and sediment compaction)…

Landform evolution in the Marine Plain region, Vestfold Hills, East Antarctica. Antarctic Science, 2006 (Ref: 12661)
Authors:
Category 1: Peer-reviewed literature

Landforms of Marine Plain in the Vestfold Hills contrast with those of most in the Vestfold Hills. They include consistent land surfaces at 40+ m and 25 m, characteristics controlled by orientation of rock … features, and imprints of phases of glaciation…

Integration of ice-core, marine and terrestrial records for the Australian Last Glacial Maximum and Termination: a contribution from the OZ INTIMATE group. Journal of Quaternary Science, 2006 (Ref: 12703)
Category 1: Peer-reviewed literature

The degree to which Southern Hemisphere climatic changes during the end of the last … glacial period and early Holocene (30-8 ka) were influenced or initiated by events occurring in the high … latitudes of the Northern Hemisphere is a complex issue.

High viral infection rates in Antarctic and Arctic bacterioplankton. Environmental Microbiology, 2006 (Ref: 12698)
Category 1: Peer-reviewed literature

The frequency of visibly phage-infected bacterial … cells (FVIB) and the average number of phages … per cell [i.e. burst size (BS)] were determined in … Antarctic and Arctic ultra-oligotrophic freshwater … environments.

Population and survival trends of Wandering Albatrosses (Diomedea exulans) breeding on Macquarie Island. Emu, 2006 (Ref: 12688)
Category 1: Peer-reviewed literature

Wandering Albatrosses (Diomedea exulans) are globally threatened owing to declines in populations, and the breeding population of Macquarie Island is particularly vulnerable as it comprises fewer than 20 breeding … pairs.

Crustacea in Arctic and Antarctic sea ice: Distribution, diet and life history strategies. Advances in Marine Biology, 2006 (Ref: 12687)
Category 1: Peer-reviewed literature

This review concerns crustaceans that associate with sea ice. Particular … emphasis is placed on comparing and contrasting the Arctic and Antarctic … sea ice habitats, and the subsequent influence of these environments on the … life history strategies of the crustacean fauna.

Evaluation of diffusive gradients in thin film (DGT) samplers for measuring contaminants in the Antarctic marine environment. Chemosphere, 2006 (Ref: 12681)
Category 1: Peer-reviewed literature

This work has been the first application of DGT samplers for measuring metals in water and sediment porewater in the Antarctic … environment, and whilst DGT water sampling was restricted to quantification of Cd, Fe and Ni…

Extreme anomalous atmospheric circulation in the West Antarctic Peninsula region in Austral spring and summer 2001/02, and its profound impact on sea ice and biota. Journal of Climate, 2006 (Ref: 12669)
Category 1: Peer-reviewed literature

Exceptional sea ice conditions occurred in the West Antarctic Peninsula (WAP) region from September … 2001 to February 2002, resulting from a strongly positive atmospheric pressure anomaly in the South … Atlantic coupled with strong negative anomalies in the Bellingshausen…

Sea surface temperature–induced cyclogenesis in the Antarctic circumpolar wave. Journal of Geophysical Research, 2006 (Ref: 12674)
Category 1: Peer-reviewed literature

An Antarctic circumpolar wave (ACW) of 3- to-4-year period propagated eastward … around the Southern Ocean in covarying sea surface temperature (SST) and sea level … pressure (SLP) anomalies from 1983 through 1992…

Fine scale distribution of mtDNA haplotypes for the springtail Gomphiocephalus hodgsoni(Collembola) corresponds to an ancient shoreline in Taylor Valley, continental Antarctica Polar Biology, 2006 (Ref: 12678)
Category 1: Peer-reviewed literature

We examined the fine scale distribution of the … endemic Antarctic collembolan Gomphiocephalus hodgsoni … in Taylor Valley, southern Victoria Land using the … mitochondrial DNA cytochrome c oxidase I gene.

Stereotyped Calling Patterns of a Male Weddell Seal (Leptonychotes weddellii). Aquatic Mammals, 2006 (Ref: 12644)
Category 1: Peer-reviewed literature

Underwater calling behaviour between breathing … bouts of a single adult male Weddell seal … (Leptonychotes weddellii) was examined with … respect to call type and timing late in the breeding … season at Davis Station, Antarctica.

Antarctic temperatures over the past two centuries from ice cores. Geophysical Research Letters, 2006 (Ref: 12668)
Category 1: Peer-reviewed literature

We present a reconstruction of Antarctic mean surface … temperatures over the past two centuries based on water … stable isotope records from high-resolution, precisely dated … ice cores. Both instrumental and reconstructed temperatures … indicate large interannual to decadal scale variability…

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