High frequencies of theropod bite marks provide evidence for feeding, scavenging, and possible cannibalism in a stressed Late Jurassic ecosystem

Bite marks provide direct evidence for trophic interactions and competition in the fossil record. However, variations in paleoecological dynamics, such as trophic relationships, feeding behavior, and food availability, govern the frequency of these traces. Theropod bite marks are particularly rare,...

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Detalles Bibliográficos
Autores principales: Drumheller, Stephanie K., McHugh, Julia B., Kane, Miriam, Riedel, Anja, D’Amore, Domenic C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2020
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7252595/
https://www.ncbi.nlm.nih.gov/pubmed/32459808
http://dx.doi.org/10.1371/journal.pone.0233115

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7252595/
https://www.ncbi.nlm.nih.gov/pubmed/32459808
http://dx.doi.org/10.1371/journal.pone.0233115

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