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Sensitivity and response of Antarctic moss, terrestrial algae and cyanobacteria to fuel contamination Strategic Science in Antarctica Conference, Hobart, Australia, 24-26 June 2013, 2013 (Ref: 15452)
Category 3: Poster

Numerous fuel spills associated with human activities in Antarctica have occurred and significant levels of petroleum hydrocarbon contamination have been reported near Antarctic stations.

Development of soil remediation guidelines for Macquarie island: sensitivity assessment of germination in native subantarctic flora Strategic Science in Antarctica Conference, Hobart, Australia, 24-26 June 2013, 2013 (Ref: 15453)
Category 3: Poster

Special Antarctic Blend (SAB) is a light end diesel fuel, comprised mainly of petroleum hydrocarbons (alkanes nC9-C14, trace levels of nC15-23). It is used as the main source for power generation at Australia’s Research Stations in Antarctica and the subantarctic, including Macquarie Island.

Modelling interval-censored survival times in toxicological studies using generalized additive models The International Biometric Society Australasian Region Conference 2013, Mandurah, Australia, 1-5 December 2013, 2013 (Ref: 15455)
Category 3: Verbal presentation

A method for combining a proportional-hazards survival time model with a bioassay model where the log-hazard function is modelled as a linear function of log-concentration combined with a cubic smoothing spline function of time is described.

Evidence from morphological and genetic data confirms that Colossendeis tenera Hilton, 1943 (Arthropoda: Pycnogonida), does not belong to the Colossendeis megalonyx Hoek, 1881 complex. Organisms Diversity and Evolution, 2013 (Ref: 14981)
Category 1: Peer-reviewed literature

Within the Pycnogonida, genetic studies have … revealed that Colossendeis megalonyx Hoek (Challenger … Report, Zoology, 3(X), 1–167, 1881), consists of a complex of … several cryptic or overlooked species.

Climate change and impacts on subantarctic marine invertebrates: a focus on Macquarie Island Strategic Science in Antarctica Conference, Hobart, Australia, 24-26 June 2013, 2013 (Ref: 15387)
Category 3: Poster

Stressors associated with global climate change and local human activities are affecting marine organisms worldwide. Stressors include changes in temperature, salinity and acidification, in addition to contaminants including metals and hydrocarbons.

Mixed Metal Combinations Increase Toxicity in Antarctic Marine Benthic Copepods Master of Antarctic Science Thesis, University of Tasmania, Australia, 2013 (Ref: 15390)
Authors:
Category 3: Thesis, higher degree

Metals at contaminated sites in Antarctica rarely occur in isolation, but rather occur in complex mixtures with a number of contaminants. Despite this, the majority of previous ecotoxicological studies on Antarctic marine biota have investigated the toxicity of single metals only.

Morphological and growth responses of Abatus heart urchins to sewage contamination at Davis Station, East Antarctica Master of Antarctic Science Thesis, University of Tasmania, Australia, 2013 (Ref: 15391)
Authors:
Category 3: Thesis, higher degree

Sewage discharge into near-shore marine ecosystems is one of the most common forms of contamination that occurs in Antarctica today, and is likely to impact on the biota living in these habitats. In this study the morphological responses of four species of Abatus heart urchins (A. philippii, A.

Predicting the weathering of a fuel spill in Antarctic waters Society of Environmental Toxicology and Chemistry (SETAC) Australasia 3rd conference, Melbourne, Australia, 1–3 October 2013, 2013 (Ref: 15330)
Category 3: Verbal presentation

Despite the widespread use and transport of fuels in Antarctica, there is very limited data available on the behaviour and weathering of these fuels in the Antarctic marine environment. The potential impacts of a fuel spill on marine biota are largely unknown.

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