Affiliation entity
Équipe 3 FOSFO
Interdisplinary research theme
Morphologie évolutive et paléobiologie des mammifères

Contact

Social networks
E-mail
sandrine.ladeveze [at] mnhn.fr
Phone
01 40 79 30 24
Fax
01 40 79 35 80
Custom address(es)

MNHN - Bâtiment de paléontologie

8 rue Buffon

75005 Paris

France

CP38

57 rue Cuvier

75231 Paris cedex 05

France

Responsibilities inside unit

Membre du conseil d'unité

Presentation

As a paleontologist and biologist, I am particularly interested in all topics dealing with evolutionary morphology and paleobiology of mammals. More peculiarly, my research focuses on marsupials as a model for studying the evolution and development of complex anatomical structures in mammals.

Evolutionary biologists have a unique approach of the living that allows them, through the reconstruction of evolutionary histories, to address a major question: what are the mechanisms of the biological evolution? However, they only dispose of lacunary data, since 99% of the biodiversity is extinct. That is the reason why fossils are crucial. They bring an historical framework, they document morphological diversity through evolutionary sequences, and they can reveal a spectacular range in size, shape, and adaptations.

The paleogeographic context is also crucial because the reconstruction of evolutionary histories within this framework will permit a better comprehension of the morphological evolution submitted to geographic and environmental constraints, and finally developmental constraints.

Only a few of the biological groups have fossil records that chronicle their evolutionary past. One of these few is Metatheria (marsupial mammals), the fossil record of which is particularly abundant.

Once set a comprehensive phylogenetic and paleogeographic framework, fundamental questions on evolutionary biology can be addressed; for instance:

  • Is the opossum a good model as ancestral condition of therian mammals?
  • What are the mechanisms of the morphological diversity in the mammalian skull and teeth?

Projects

Research fields

France, Bolivie

Publications

2022
  • Tarquini Sergio Daniel, Ladevèze Sandrine & Prevosti FranciscoJuan, January 2022The Multicausal Twilight of South American Native Mammalian Predators (Metatheria, Sparassodonta). vol. 12, n° 1, dir. {Nature Publishing Group} p. 1224
2021
  • Weisbecker Vera, Rowe Timothy, Wroe Stephen, Macrini Thomas, Garland Kathleen, Travouillon Kenny, Black Karen, Archer Michael, Hand Suzanne, Berlin Jeri, Beck Robin M.D., Ladevèze S., Sharp Alana, Mardon Karine & Sherratt Emma, March 2021Global Elongation and High Shape Flexibility as an Evolutionary Hypothesis of Accommodating Mammalian Brains into Skulls. , , dir. {Wiley}
2020
  • de Muizon Christian & Ladevèze Sandrine, December 2020Cranial Anatomy of Andinodelphys Cochabambensis, a Stem Metatherian from the Early Palaeocene of Bolivia. vol. 42, n° 30, dir. {Museum National d'Histoire Naturelle Paris}
    ISSN
    1280-9659
  • Ladevèze Sandrine, Selva Charlène & de Muizon Christian, September 2020What Are “Opossum-like” Fossils? The Phylogeny of Herpetotheriid and Peradectid Metatherians, Based on New Features from the Petrosal Anatomy. vol. 18, n° 17, dir. {Taylor \& Francis} p. 1463-1479
    ISSN
    1477-2019, 1478-0941
  • Fournier Morgane, Ladevèze S., Le Verger Kévin, Fischer Valentin, Speijer Robert & Solé Floréal, July 2020On the Morphology of the Astragalus and Calcaneus of the Amphicyonids (Carnivora, Mammalia) from the Paleogene of Europe: Implications for the Ecology of the European Bear-Dogs. vol. 42, n° 18, dir. {Museum National d'Histoire Naturelle Paris} p. 305-325
  • Le Verger Kévin, Solé Floréal & Ladevèze S., June 2020Description of a New Species of Cynodictis Bravard & Pomel, 1850 (Carnivora, Mammalia) from the Quercy Phosphorites with Comments on the Use of Skull Morphology for Phylogenetics. vol. 42, n° 16, dir. {Museum National d'Histoire Naturelle Paris} p. 239-255
  • Olive Sébastien, Leroy Yann, Daeschler Edward, Downs Jason, Ladevèze S. & Clément Gaël, 2020Tristichopterids (Sarcopterygii, Tetrapodomorpha) from the Upper Devonian Tetrapod-Bearing Locality of Strud (Belgium, Upper Famennian), with Phylogenetic and Paleobiogeographic Considerations. vol. 40, n° 1, dir. {Society of Vertebrate Paleontology} e1768105
  • Solé Floréal, FISCHER Valentin, DENAYER Julien, SPEIJER Robert P, FOURNIER Morgane, LE VERGER Kévin, Ladevèze S., FOLIE Annelise & Smith Thierry, 2020The Upper Eocene-Oligocene Carnivorous Mammals from the Quercy Phosphorites (France) Housed in Belgian Collections. vol. 24, 1-2, dir. {Université de Liège} p. 1-16
2019
  • de Muizon Christian, Billet Guillaume & Ladevèze Sandrine, December 2019New Remains of Kollpaniine “Condylarths” (Panameriungulata) from the Early Palaeocene of Bolivia Shed Light on Hypocone Origins and Molar Proportions among Ungulate-like Placentals. vol. 41, n° 1, p. 841
    ISSN
    1280-9659
2018
  • de Muizon Christian, Ladevèze Sandrine, Selva Charlène, Vignaud Robin & Goussard Florent, August 2018Allqokirus Australis (Sparassodonta, Metatheria) from the Early Palaeocene of Tiupampa (Bolivia) and the Rise of the Metatherian Carnivorous Radiation in South America. Geodiversitas vol. 40, n° 3, p. 363-459
    ISSN
    1280-9659