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McCoy K.D. (2003). Sympatric speciation in parasites: what is sympatric? Trends Parasitol., 19, 400–404.
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Staszewski V. & Boulinier T. (2004). Vaccination: a way to address questions in behavioral and population ecology? Trends Parasitol., 20, 17–22.
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McCoy K.D. (2004). Response to Le Gac and Giraud: Questioning is a start! Trends Parasitol., 20, 208–209.
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Sinclair B.J., Vernon P., Klok C.J. & Chown S.L. (2003). Insects at low temperature: an ecological perspective. Trends Ecol. Evol. (Amst.), 18, 257–262.
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. (2002). Evolutionary versus ecological succes of developmental modes in coastal Antarctic benthic invertebrates. Trends Ecol. Evol. (Amst.), 17, 218–222.
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Boulinier, T. & Staszewski, V. (2008). Maternal transfer of antibodies: raising immuno-ecology issues. Trends Ecol. Evol. (Amst.), 23, 282–288.
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E. Le Meur, M. Sacchettini, S. Garambois, E. Berthier, A. S. Drouet, G. Durand, D. Young, J. S. Greenbaum, D. D. Blankenship, J. W. Holt, E. Rignot, J. Mouginot, Y. Gim, D. Kirchner, B. de Fleurian, O. Gagliardini and F. Gillet-Chaulet
. (2013). The Cryosphere Discuss., 7(4), 3969–4014.
Abstract: Abstract
The grounding line is a key element acting on the dynamics of coastal outlet glaciers.
Knowing its position accurately is fundamental for both modelling the glacier dynamics
and establishing a benchmark to which one can later refer in case of change. Here we
� �map the grounding line of the Astrolabe Glacier in East Antarctica (66 41 S; 140 05 E),
using hydrostatic and tidal methods. The first method is based on new surface and
ice thickness data from which the line of buoyant flotation is found. We compare this
hydrostatic map with kinematic GPS measurements of the tidal response of the ice
surface. By detecting the transitions where the ice starts to move vertically in response
to the tidal forcing we find control points for the grounding line position along GPS
profiles. With the help of a 2-dimensional elastic plate model, rigid elastic deviations are
computed and applied to these control points. Once the extent of the grounding zone,
the kinematic approach is consistent with the hydrostatic map. These two approaches
lead us to propose a grounding line for the Astrolabe Glacier that significantly deviates
from those obtained so far from satellite imagery.
Programme: 1053
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Picard G, Royer A, Arnaud L, Fily M, . (2013). Influence of meter-scale wind-formed features on the variability of the microwave brightness temperature around Dome C in Antarctica
. The Cryosphere Discuss., 7(4), 3675–3716.
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Verfaillie D, Fily M, Le Meur E, Magand O, Jourdain B, Arnaud L, Favier V, . (2012). Snow accumulation variability in Adelie Land (East Antarctica) derived from radar and firn core data. A 600 km transect from Dome C
. The Cryosphere Discuss., 6(4), 2855–2889.
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Magand, O.; Picard, G.; Brucker, L.; Fily, M.; Genthon, C. (2008). Snow melting bias in microwave mapping of Antarctic snow accumulation. TCD, 2(2), 255–273.
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