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- Publications
- Influence
Continent-wide risk assessment for the establishment of nonindigenous species in Antarctica
- S. Chown, A. Huiskes, +13 authors D. Bergstrom
- Biology, Medicine
- Proceedings of the National Academy of Sciences
- 5 March 2012
Invasive alien species are among the primary causes of biodiversity change globally, with the risks thereof broadly understood for most regions of the world. They are similarly thought to be among… Expand
Human activities, ecosystem disturbance and plant invasions in subantarctic Crozet, Kerguelen and Amsterdam Islands
- Y. Frénot, Jean-Claude Gloaguen, L. Masse, M. Lebouvier
- Geography
- 1 September 2001
Abstract Recent floristic surveys of the French islands of the southern Indian Ocean (Ile de la Possession, in the Crozet archipelago, Iles Kerguelen and Ile Amsterdam) allow a comparison of the… Expand
Variable temperature effects of Open Top Chambers at polar and alpine sites explained by irradiance and snow depth.
- S. Bokhorst, A. Huiskes, +13 authors E. Dorrepaal
- Environmental Science, Medicine
- Global change biology
- 2013
Environmental manipulation studies are integral to determining biological consequences of climate warming. Open Top Chambers (OTCs) have been widely used to assess summer warming effects on… Expand
The significance of the sub-Antarctic Kerguelen Islands for the assessment of the vulnerability of native communities to climate change, alien insect invasions and plant viruses
- M. Lebouvier, M. Laparie, +7 authors D. Renault
- Biology
- Biological Invasions
- 18 February 2011
The suite of environments and anthropogenic modifications of sub-Antarctic islands provide key opportunities to improve our understanding of the potential consequences of climate change and… Expand
Recovery of native plant communities after eradication of rabbits from the subantarctic Kerguelen Islands, and influence of climate change
- J. Chapuis, Y. Frénot, M. Lebouvier
- Biology
- 1 May 2004
The introduction of rabbits in 1874 into the Kerguelen archipelago had a significant impact on plant communities: the most sensitive species Pringlea antiscorbutica and Azorella selago disappeared… Expand
Timing of embryonic development and birth dates in oviparous and viviparous strains of lacerta vivipara testing the predictions of an evolutionary hypothesis
- B. Heulin, K. Osenegg, M. Lebouvier
- Biology
- 25 January 1991
L'etude a pour but de comparer les vitesses de developpement embryonnaire et les dates de naissance de la souche ovipare et de la souche vivipare, en condition de laboratoire et en enclos… Expand
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Microclimate impacts of passive warming methods in Antarctica: implications for climate change studies
- S. Bokhorst, A. Huiskes, +4 authors D. Wall
- Biology
- Polar Biology
- 24 March 2011
Passive chambers are used to examine the impacts of summer warming in Antarctica but, so far, impacts occurring outside the growing season, or related to extreme temperatures, have not been reported,… Expand
Variation of morphometric traits in populations of an invasive carabid predator (Merizodus soledadinus) within a sub-Antarctic island
- M. Laparie, M. Lebouvier, L. Lalouette, D. Renault
- Biology
- Biological Invasions
- 19 March 2010
Invasive predators may change their own trophic conditions by progressively displacing or reducing diversity and abundance of native prey. As food quality and quantity are two main factors… Expand
Food for thought: Risks of non-native species transfer to the Antarctic region with fresh produce
- K. Hughes, J. Lee, +10 authors Steven L. Chown
- Biology
- 1 May 2011
To understand fully the risk of biological invasions, it is necessary to quantify propagule pressure along all introduction pathways. In the Antarctic region, importation of fresh produce is a… Expand
Is dispersal promoted at the invasion front? Morphological analysis of a ground beetle invading the Kerguelen Islands, Merizodus soledadinus (Coleoptera, Carabidae)
- M. Laparie, D. Renault, M. Lebouvier, T. Delattre
- Biology
- Biological Invasions
- 9 January 2013
As a biological invasion proceeds, the spread of the alien may promote dispersal ability at the front by direct and indirect selection, thereby altering the dynamics of the invasion. Morphology… Expand