Seabird surveys in January - March 2006 of a poorly known area of the Southern Ocean adjacent to the East Antarctic coast identified six seabird communities, several of which were comparable to seabird communities identified both in adjacent sectors of the Antarctic, and elsewhere in the Southern Ocean. These results support previous proposals that the Southern Ocean seabird community is characterised by an ice-associated assemblage and an open-water assemblage, with the species composition of the assemblages reflecting local (Antarctic-resident) breeding species, and the migratory routes and feeding areas of distant-breeding taxa, respectively. Physical environmental covariates such as sea-ice cover, distance to continental shelf and time of year influenced the distribution and abundance of seabirds observed, but the roles of these factors in the observed spatial and temporal patterns in seabird assemblages was confounded by the duration of the survey. Occurrence of a number of seabird taxa exhibited significant correlations with krill densities at one or two spatial scales, but only three taxa (Arctic tern, snow petrel and dark shearwaters, i.e. sooty and short-tailed shearwaters) showed significant correlations at a range of spatial scales. Dark shearwater abundances showed correlations with krill densities across the range of spatial scales examined. This work was conducted on the BROKE-West voyage of the Aurora Australis.

This file contains a report of biological field work undertaken in the Casey region during 1976. It includes work done on seals and seabirds. The hard copy of the log has been archived by the Australian Antarctic Division library.

These notes present a summary of observations on seabirds, seals and plankton conducted from the vessel Kyo Maru No 27 during the seventh International Decade of Cetacean Research Southern Hemisphere Minke Whale Assessment cruise. The cruise was conducted under the auspices of the International Whaling Commission (IWC) to whom Paul Ensor was contracted as a consultant. The information presented here are personal observations only; recorded outside normal research hours or in such a manner that his participation in the cetacean research was not compromised.