Print ISSN: 0031-0247
Online ISSN: 2274-0333
Frequency: biannual
Field trip guides/EAVP Annual Conference/2023
CYLINDRACANTHUS FROM INDIA
BLANCO ET AL.—NECK POSTURE OF M. PATACHONICA
Book of Abstracts/EAVP Annual Conference/2023
Dortokid turtle from Late Cretaceous of Cruzy
Eocene (57) , Quercy phosphorites (37) , Systematics (32) , Rodents (29) , Mammalia (26)
Long-term fidelity of megaoolithid dinosaurs to a large breeding-ground in the Upper Cretaceous of Aix-en-Provence (southern France).Géraldine Garcia, Yves Dutour, Isabellle Cojan, Xavier Valentin and Gilles CheylanKeywords: Large nesting ground; megaloolithid eggs; Southern France; Upper CretaceousAbstract We present here the preliminary results from a new nesting site "Sextius-Mirabeau", discovered close to the historical centre of Aix-en-Provence in Upper Cretaceous deposits. This extensive megaloolithid nesting ground, the first large scale excavation (3225 m²) in France, yielded more than 530 eggs, some organized in clusters. Their study reveals the reproductive strategy of the megaloolithid egglayer group which indicates nesting fidelity and gregarious behaviour. Article infos Published in Vol. 32, Fasc. 2-4 (2003) |
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