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Monitoring Antarctic marine invertebrates using an artificial substrate: detecting human impacts. Detecting Environmental Change: Science and Society. 17-20 July 2001, London, UK., 2001 (Ref: 9727)
Authors:
Category 3: Poster

Variation in the structure of Antarctic marine benthic macrofaunal communities is being investigated using an artificial substrate which mimics a kelp holdfast environment.

Macquarie Island's Finch-Langdon Fault Zone: A ridge-transform corner structure preserved along the pacific-Australian plate boundary Geological Society of America Abstracts with Programs, 2000 (Ref: 9367)
Category 3: Abstract

Macquarie Island, located along the Australian-Pacific transform plate boundary~1200 km south of New Zealand, consists of uplifted oceanic crust that still lies within the ocean basin where it formed. A lower crustal and upper mantle section of sheeted dikes…

A preliminary analysis of baleen whale distribution around the Western Antarctic Peninsula in the Austral fall and winter Biennial Meeting of the Society for Marine Mammalogy, Vancouver, Canada, November 28-December 3, 2001, 2001 (Ref: 10509)
Category 3: Poster

The International Whaling Commission (IWC) and Southern Ocean Global Ocean Ecosystem Dynamics (SO GLOBEC) program are collaborating on an ecosystem approach to understand baleen whale distributions in Antarctica.

Disease in Antarctic Penguins 2001 ASM Annual Scientific Meeting and Exhibition '2001: A Microbiol Odyssey' 30 September-5 October 2001, Australia., 2001 (Ref: 10448)
Category 3: Abstract

Penguins breeding in the Antarctic have evolved in the most isolated ecosystem in the world. However, recent increase in human activity in the region, both in tourism and science, has led to concern regarding the possible introduction of infectious agents to Antarctic wildlife.

Investigations of Bacterial, Viral and Parasitic Infections in Antarctic Penguins VIII SCAR International Biology Symposium 'Antarctic Biology in a Global Context' 27 August-1 September 2001, The Netherlands., 2001 (Ref: 10446)
Category 3: Abstract

Penguins breeding in the Antarctic have evolved in the most isolated ecosystem in the world, receiving only very minimal exposure to infectious agents from other regions. However, yearly expansion of human activity in the region, seen both in tourism and science…

Preliminary report on IWC-SO GLOBEC collaborative research in the Western Antarctic Peninsula Area March-June2001 CCAMLR Scientific Committee Paper SC-CCAMLR-XX/BG/29, 2001 (Ref: 10510)
Category 3: Conference paper

The first three cruises in the 'year round' Southern Ocean GLOBEC series for 2001-2002 were conducted from March - June 2001. International Whaling Commission researchers participated in all three cruises (Gould LMG 01-03 USA mooring cruise…

How dense can penguins get? New Zealand Natural Sciences, 1998 (Ref: 8680)
Category 3: Abstract

For copy of the Abstract, please see authors

A multiple trace gas diagnoses of the interannual variability in the global carbon cycle, 1992-2000 In: Cape Grim Baseline Air Pollution Station Annual Scientific Meeting: abstracts 1999-2000, 2000 (Ref: 9998)
Category 3: Conference paper

Monitoring of background atmospheric CO2 concentration in recent decades has revealed interannual growth rate variations (IAV) that are linked to the El Nino Southern Oscillation (ENSO). However, the nature of this link is not well understood.

A multiple trace gas diagnoses of the interannual variability in the global carbon cycle, 1992-2000. Cape Grim Baseline Air Pollution Station Annual Scientific Meeting: abstracts, Aspendale, Victoria, 2000 (Ref: 10005)
Category 3: Abstract

Monitoring of background atmospheric CO2 concentration in recent decades has revealed interannual growth rate variations (IAV) that are linked to the El Nino Southern Oscillation (ENSO). However, the nature of this link is not well understood.

Effects of iron, silicate, and light on dimethylsulfoniopropionate production in the Australian Subantarctic Zone Journal of Geophysical Research, 2001 (Ref: 10282)
Category 1: Peer-reviewed literature

Shipboard bottle incubation experiments were performed to investigate the effects of iron, light, and silicate on algal production of particulate dimethylsulfoniopropionate (DMSPp) in the Subantarctic Zone (SAZ) south of Tasmania during March 1998.

Control of phytoplankton growth by iron supply and irradiance in the subantarctic Southern Ocean: Experimental results from the SAZ Project Journal of Geophysical Research, 2001 (Ref: 10280)
Category 1: Peer-reviewed literature

The influence of irradiance and iron (Fe) supply on phytoplankton processes … was investigated, north (47S, 142E) and south (54S, 142E) of the Subantarctic Front in … austral autumn (March 1998). At both sites, resident cells exhibited nutrient stress (F v / … Fm  0.3).

Optical properties of waters in the Australasian sector of the Southern Ocean Journal of Geophysical Research, 2001 (Ref: 10281)
Category 1: Peer-reviewed literature

During Match 1998 we studied in situ bio-optical parameters along a north-south transect (142?¡E) between 42¡ and 55?¡S. Surface chlorophyll a (chl a) reflected mixed layer chl a concentrations and showed a general decrease with increasing latitude.

Seasonal nutrient depletion and carbon export in the Subantarctic and Polar Frontal Zones of the Southern Ocean south of Australia Journal of Geophysical Research, 2001 (Ref: 10285)
Category 1: Peer-reviewed literature

Seasonal surface water nitrate and phosphate depletions were calculated for the Subantarctic Zone (SAZ) and Polar Frontal Zone (PFZ) of the Southern Ocean along the World Ocean Circulation Experiment SR3 repeat section south of Tasmania, Australia, and three other transects slightly to the west.

Control of phytoplankton growth by iron and silicic acid availability in the subantarctic Southern Ocean: Experimental results from the SAZ Project Journal of Geophysical Research, 2001 (Ref: 10284)
Category 1: Peer-reviewed literature

Subantarctic Southern Ocean surface waters in the austral summer and autumn are characterized by high concentrations of nitrate and phosphate but low concentrations of dissolved iron (Fe, ~0.05nM) and silicic acid (Si, <1µM).

Variation in the ribosomal ITS-sequence of the lichens Buellia frigida and Xanthoria elegans from the Vestfold Hills, Eastern Antarctica. Lichenologist, 2001 (Ref: 10076)
Category 1: Peer-reviewed literature

Thalli of the lichens Buellia frigida and Xanthoria elegans were collected from five different locations each 5-15 km apart in the Vestfold Hills, Princess Elizabeth Land, eastern Antarctica. A further collection was made from Mawson Station, Mac Robertson Land, eastern Antarctica 660 km away.

Photodissociation regions and star formation in the Carina nebula Monthly Notices of the Royal Astronomical Society, 2002 (Ref: 10451)
Category 1: Peer-reviewed literature

We have obtained wide-field thermal infrared (IR) images of the Carina nebula, using the SPIREX/Abu telescope at the … South Pole. Emission from polycyclic aromatic hydrocarbons (PAHs) at 3.29um, a tracer of photodissociation … regions (PDRs)…

Adelie penguin colonies in eastern Prydz Bay: 'biological indicators' of exploration history and political change. Polar Record, 2000 (Ref: 9495)
Authors:
Category 1: Peer-reviewed literature

ABSTRACT. The exploration of eastern Prydz Bay, East Antarctica, is discussed using temporally and spatially increasing information on the distribution (and size) of Adélie penguin Pygoscelis adeliae colonies as an index of activities undertaken by various nations there.

Wind Driven Circulation of Coastal Waters at Casey Station, Antarctica. Research Report No. 199, 1998 (Ref: 8652)
Category 3: Article

Over the summer period of December 1997/January 1998, a program of field work was undertaken as part of a research project to develop numerical models of the marine waters into which wastewaters from Casey Station, Antarctica are discharged. Field data collected includes wind speed and direction…

RAPD analysis of genetic variation and dispersal of the moss Bryum pseudotriquetrum from Southern Victoria Land, Antarctica. Polar Biology, 1998 (Ref: 8412)
Category 1: Peer-reviewed literature

The RAPD technique (Random Amplified Polymorphic DNA) was used to assess the level of genetic diversity in Bryum pseudotriquetrum from Southern Victoria Land, Antarctica. Isolates were collected from two transects…

Genetic variation and dispersal of Bryum argenteum and Hennediella heimii populations in the Garwood Valley, Southern Victoria Land, Antarctica. Antarctic Science, 1998 (Ref: 8413)
Category 1: Peer-reviewed literature

A detailed study was made of the extent of genetic variation within populations of two moss species, Bryum argenteum and Henediella heimii, from the Garwood Valley in Southern Victoria Land, Antarctica. RAPD technology was used to analyse over 30 clumps of each species…

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