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Author Madon C.
Title Disparité morphologique et architecturale des Schizasteridae incubants (Echinoidea, Spatangoida) des régions australes = Morphological and architectural disparity of brooding Schizasterids (Echinoidea, Spatangoida) from south polar regions Type Thesis
Year 1998 Publication Abbreviated Journal
Volume Issue Pages
Keywords
Abstract Thèse de Doctorat, Université de Bourgogne

Cette thèse constitue une monographie détaillée de 27 espèces d'échinides endémiques aux régions antarctique et subantarctique. Ces oursins sont répartis dans les genres incubants actuels Abatus, Amphipneustes, Tripylus et Brachysternaster (famille des Schizasteridae). Ils présentent un fort dimorphisme sexuel : les femelles ont développé des poches incubatrices dans lesquelles les juvéniles terminent leur développement. L'objectif majeur de cette thèse a consisté à inventorier la disparité morphologique et architecturale chez les 27 espèces incubantes (échantillonnage d'environ 500 oursins). Cette étude de la disparité interspécifique a été complétée par une étude de la variabilité intraspécifique chez une espèce de référence endémique à l'archipel des Kerguelen, l'échinide Abatus cordatus. L'étude de la disparité a été menée sur 2 aspects : les pédicellaires (observation des différentes morphologies) et les plaques ambulacraires et interambulacraires (recensement d'environ 75000 plaques). Un troisième objectif a consisté à mieux comprendre la fabrication des tests d'oursins. Les résultats montrent que le nombre de branches fasciolaires ne justifie en aucun cas la distribution des espèces dans les principaux genres. L'étude des extensions architecturales du labre et des plaques sternales a révélé l'existence d'une relation entre ces 2 caractères chez Abatus et Tripylus. Chez Abatus, des phénogrammes ont déterminé 2 groupes morphologiques, le premier rassemblant des espèces de forme ronde et le second des morphologies plus allongées. Chez Abatus cordatus, il n'existe pas de structuration géographique nette de la disparité architecturale. Le genre Amphipneustes, est envisagé comme un groupe hétérogène ; plusieurs modifications systématiques sont proposées. Cette thèse a permis de mieux comprendre la dynamique de fabrication des tests. Des asymétries observées, quant à la position architecturale du périprocte et des fascioles sur les tests, résultaient d'une utilisation stricte de la numérotation de Lovén. La recherche de la dynamique de construction des tests a mis à jour de vraies et de fausses asymétries. Finalement, le degré de symétrie de ces oursins est beaucoup plus achevé que la numérotation des plaques ne le laissait supposer.
Programme 195
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Notes Approved yes
Call Number Serial 625
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Author Jouventin P. & Lagarde F.
Title Evolutionary ecology of the King Penguin Aptenodytes patagonicus: the self-regulation of the breeding cycle. Type Book Chapter
Year 1995 Publication The Penguins Abbreviated Journal
Volume Issue Pages 80-95
Keywords
Abstract in The Penguins, ed. by P. Dann, I. Norman and P. Reilly, Surrey Beatty & Sons
Programme 109
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Notes Approved yes
Call Number Serial 632
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Author Trampert J. & Woodhouse J.H.
Title High resolution global phase velocity distributions. Type Journal Article
Year 1996 Publication Geophysical research letters Abbreviated Journal
Volume 23 Issue 1 Pages 21-24
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Abstract
Programme 133
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Corporate Author Thesis
Publisher Place of Publication (down) Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0094-8276 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 636
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Author Bureau Central De Magnetisme Terrestre: Observations Magnétiques
Title Observations magnétiques 1991. Type Journal Article
Year 1994 Publication Bulletin Abbreviated Journal
Volume 6 Issue Pages
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Abstract
Programme 139
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Corporate Author Thesis Bachelor's thesis
Publisher Place of Publication (down) Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
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ISSN ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 641
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Author Cazes G., Rosnet E., Bachelard C., Le Scanff C. & Rivolier J.
Title Group dynamics during the Exemsi isolation study. Type Journal Article
Year 1996 Publication Advances in space biology and medicine Abbreviated Journal Adv. Space Biol. Med.
Volume 5 Issue Pages 245-262
Keywords
Abstract Bonting S.L., Advances in Space Biology and Medicine
Programme 252
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Corporate Author Thesis
Publisher Place of Publication (down) Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1569-2574 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 643
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Author Grégoire M.
Title Kerguelen Mafic and Ultramafic Xenoliths: Petrology and Elemental Geochemistry. Type Conference - International - Article without Reading Comitee
Year 1998 Publication Progress In Kerguelen Islands Geology Abbreviated Journal
Volume Issue Pages 19-20
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Abstract Workshop 'Progress In Kerguelen Islands Geology'
Programme 251
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Notes Approved yes
Call Number Serial 644
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Author Bonin B., Bardintzeff J.M., & Giret A.
Title The distribution of felsic rocks within the alkaline igneous centres. Type Journal Article
Year 1994 Publication Memoires de la societe geologique de france Abbreviated Journal
Volume 166 Issue Pages
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Abstract
Programme 251
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Series Volume Series Issue Edition
ISSN 0249-7549 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 645
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Author Maurette M., Brack A., Engrand C., Kurat G., Leach S. & Perreau M.
Title Accretion and chemistry along the trajectory of'shooting stars'. Type Journal Article
Year 1994 Publication Meteoritics Abbreviated Journal
Volume 29 Issue Pages 498
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Abstract
Programme 226
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Corporate Author Thesis Bachelor's thesis
Publisher Place of Publication (down) Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0026-1114 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 647
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Author Engrand C., Perreau M. & Maurette M.
Title C/O Atomic ratios in Antarctic Micrometeorites: a progress report. Type Journal Article
Year 1994 Publication Lunar and planetary science Abbreviated Journal
Volume 25 Issue Pages 355
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Abstract
Programme 226
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Address
Corporate Author Thesis Bachelor's thesis
Publisher Place of Publication (down) Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1540-7845 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 648
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Author Debayle E. & Levêque J.J.
Title Upper mantle heterogeneities in the Indian ocean from waveform inversion. Type Journal Article
Year 1997 Publication Geophysical research letters Abbreviated Journal
Volume 24 Issue 3 Pages 245-248
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Abstract
Programme 133
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Address
Corporate Author Thesis
Publisher Place of Publication (down) Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0094-8276 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 654
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