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Sequential ovulation and fertility of polyoestrus in American black bears (Ursus americanus)

American black bears (Ursus americanus) are seasonally polyoestrous and exhibit delayed implantation, which may allow equal and independent fertility of recurrent oestruses of a mating season. We postulated that the luteal inactivity during delayed implantation allows bears to have sequential ovulat...

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Detalles Bibliográficos
Autores principales: Himelright, Brendan M., Moore, Jenna M., Gonzales, Ramona L., Mendoza, Alejandra V., Dye, Penny S., Schuett, Randall J., Durrant, Barbara S., Read, Betsy A., Spady, Thomas J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4732479/
https://www.ncbi.nlm.nih.gov/pubmed/27293672
http://dx.doi.org/10.1093/conphys/cou051