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Author Hagelberg Erika, Hofreiter Michael, Keyser Christine,
Title Ancient DNA: the first three decades Type Journal Article
Year 2015 Publication PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES Abbreviated Journal (down) Philos. Trans. R. Soc. Lond., B, Biol. Sci.
Volume 370 Issue 1660 Pages 20130371
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Abstract When Russell Higuchi, Allan Wilson and co-workers reported the molecular cloning of a small fragment of DNA from a piece of dry tissue of a quagga, an extinct member of the horse family [[1][1]], they could hardly imagine that 30 years later several hundred scientists would meet at The Royal Society
Programme 1038
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ISSN 0962-8436 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 6340
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Author Prat P., Charrier M., Deleporte S. & Frenot Y.
Title Digestive carbohydrase in two epigeic earthworm species of the Kerguelen Islands (Subantarctic). Type Journal Article
Year 2002 Publication Pedobiologia Abbreviated Journal (down) Pedobiologia (Jena)
Volume 46 Issue Pages 417-427
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Programme 136
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ISSN 0031-4056 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 832
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Author Fromont E., Morvilliers L., Artois M. & Pontier D.
Title Parasite richness and abundance in insular and mainland feral cats: insulary or density? Type Journal Article
Year 2001 Publication Parasitology Abbreviated Journal (down) Parasitology
Volume 123 Issue Pages 143-151
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Programme 279
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ISSN 0031-1820 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 1966
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Author Afonso E., Thulliez P., Pontier D., Gilot-Fromont E.
Title Toxoplasmosis in prey species and consequences for prevalence in feral cats: not all preys are equal. Parasitology. Type Journal Article
Year 2007 Publication Parasitology Abbreviated Journal (down) Parasitology
Volume 134 Issue Pages 1963-1971
Keywords
Abstract Nous avons étudié l'infestation chez les chats capturés de 1994 à 2004 dans chaque site, et les anticorps IgG anti T.gondii ont été détectés dans le sérum en utilisant un test d'agglutination. La prévalence globale est égale à 51%. Malgré la faible densité de la population de chats, la transmission de la toxoplasmose est remarquablement efficace à Kerguelen comparativement aux chats de métropole: la plupart des individus séroconvertissent avant l'âge de trois ans. Comme attendu, la séroprévalence diffère entre les sites, selon le régime alimentaire et également selon le sexe, une fois pris en compte l'effet de l'âge. A Ratmanoff, où le lapin représente 50% des espèces retrouvées dans le régime alimentaire, les chats sont moins souvent infectés que dans les autres sites (Port-aux-français, Port Couvreux et Port Jeanne d'Arc où le lapin constitue plus de 90% du régime alimentaire) (Figure 1). Les mâles sont plus souvent infectés que les femelles et la différence entre sexes tend à être plus prononcée dans le site où un nombre plus important d'espèces de proies est disponible (Ratmanoff). Une différence dans l'efficacité de prédation entre mâles et femelles peut expliquer ce résultat. De façon générale, nos résultats suggèrent que la composition en proies influence le risque d'infectiondu chat à T. gondii. La composition en proies devrait donc être considérée comme un facteur majeur pour comprendre la dynamique d'infection de T. gondii.
Programme 279
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ISSN 0031-1820 ISBN Medium
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Notes Approved yes
Call Number Serial 4724
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Author Landais A, Waelbroeck C, Masson-Delmotte V
Title On the limits of Antarctic and marine climate records synchronization: Lag estimates during marine isotopic stages 5d and 5c Type Journal Article
Year 2006 Publication Paleoceanography Abbreviated Journal (down) Paleoceanography
Volume 21 Issue Pages 1001
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Programme 458
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ISSN 0883-8305 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 3944
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Author Lorius C., Jouzel J. & Raynaud D.
Title Glacials-interglacials in Vostok:climate and greenhouse gases. Type Journal Article
Year 1993 Publication Palaeogeography palaeoclimatology palaeoecology Abbreviated Journal (down) Palaeogeogr Palaeoclimatol Palaeoecol
Volume 7 Issue Pages 131-143
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Programme 159
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Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0031-0182 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 372
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Author Struck U., Sarnthein M., Westerhausen L., Barnola J.M. & Raynaud D.
Title Ocean-atmosphere carbon exchange:impact of the 'biological pump'in the Atlantic equatorial upwelling belt over the last 330,000. Type Journal Article
Year 1993 Publication Palaeogeography palaeoclimatology palaeoecology Abbreviated Journal (down) Palaeogeogr Palaeoclimatol Palaeoecol
Volume 103 Issue Pages 41-56
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Abstract
Programme 159
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ISSN 0031-0182 ISBN Medium
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Notes Approved yes
Call Number Serial 1366
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Author Schöne Bernd R, Wanamaker Jr Alan D, Fiebig Jens, Thébault Julien, Kreutz Karl,
Title Annually resolved 13Cshell chronologies of long-lived bivalve mollusks (Arctica islandica) reveal oceanic carbon dynamics in the temperate North Atlantic during recent centuries Type Journal Article
Year 2011 Publication Palaeogeography, Palaeoclimatology, Palaeoecology Abbreviated Journal (down) Palaeogeogr Palaeoclimatol Palaeoecol
Volume 302 Issue 12 Pages 31-42
Keywords Sclerochronology, Stable carbon isotope ratio, Carbon dioxide, Dissolved inorganic carbon, Oceanic Suess effect,
Abstract The ability of the ocean to absorb carbon dioxide is likely to be adversely affected by recent climate change. However, relatively little is known about the spatiotemporal variability in the oceanic carbon cycle due to the lack of long-term, high-resolution dissolved inorganic carbon isotope (13CDIC) data, especially for the temperate North Atlantic, which is the major oceanic sink for anthropogenic CO2. Here, we report shell carbon isotope values (13Cshell), a potential proxy for 13CDIC, of old-grown specimens of the long-lived bivalve mollusk, Arctica islandica. This paper presents the first absolutely dated, annually resolved 13Cshell record from surface waters of the North Atlantic (Iceland, Gulf of Maine) covering the time interval between 1753 and 2003. According to our results, the 13Cshell data were unaffected by trends related to ontogenetic age. However, the shell carbonate was precipitated with a constant offset from expected equilibrium by 1.54 to 2.7 ± 0.2 corresponding to a 6.2 to 10.8 ± 0.8% contribution of respiratory CO2 ( 25). The offset did not appear to vary through the lifetime of individual specimens and among specimens. Therefore, the 13Cshell data of this species can very likely be used as a measure of 13CDIC.
Programme 1090
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ISSN 0031-0182 ISBN Medium
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Notes Approved yes
Call Number Serial 1514
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Author Cottin Manuelle, Kato Akiko, Thierry Anne-Mathilde, Maho Yvon Le, Raclot Thierry, Ropert-Coudert Yan,
Title Does Corticosterone Affect Diving Behaviour of Male Adélie Penguins? A Preliminary Experimental Study Type Journal Article
Year 2011 Publication Ornithological Science Abbreviated Journal (down) Ornithol Sci
Volume 10 Issue 1 Pages 3-11
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Abstract The amount of energy that organisms can allocate to self-maintenance and/or reproduction largely depends on their foraging strategies. Because of corticosterone (CORT) involvement in the control of energy metabolism, food intake and locomotor activity, recent studies have sought to demonstrate the role of this hormone in foraging decisions and performance. Moreover, considerable recent advances in animal-attached loggers now allow the study of behaviour in free-living animals. In order to assess the effects of CORT administration on the foraging behaviour of free-living Adelie Penguins Pygoscelis adeliae, we studied a group with CORT implants and a control group without CORT implants, by attaching time-depth recorders to the two groups and monitoring them throughout up to seven consecutive foraging trips during the guard stage (in Adelie Land, Antarctica). We found that foraging trips duration was similar between both groups. Dive durations, time spent at the bottom phase of dives, and the number of undulations per dive of CORT-implanted birds were all significantly higher than those of controls. However, CORT-implanted birds performed fewer dives overall (ca. 4,400) than controls (ca. 6,250) and spent many (13 and 6 times for penguins #3 and #4, respectively) long periods (>3 h) without diving. The low foraging effort and long resting periods support the view that CORT-implanted birds probably gained less energy than did the control birds. CORT treatment appears then to result in redirecting bird behaviour from costly activity (i.e. reproduction) to a behaviour promoting the preservation of energy reserves. Future studies are therefore needed to assess body condition and reproductive success of CORT-manipulated birds in parallel with the recording of their diving performances.
Programme 137
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Corporate Author Thesis
Publisher The Ornithological Society of Japan Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1347-0558 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 3624
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Author Thiebot Jean-Baptiste, Barbraud Christophe, Delord Karine, Marteau Cédric, Weimerskirch Henri,
Title Do Introduced Mammals Chronically Impact the Breeding Success of the World's Rarest Albatross? Type Journal Article
Year 2014 Publication Ornithological Science Abbreviated Journal (down) Ornithol Sci
Volume 13 Issue 1 Pages 41-46
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Abstract
Programme 109
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Corporate Author Thesis
Publisher The Ornithological Society of Japan Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1347-0558 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 5115
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