Aerial surveys cause large but ephemeral decreases in bear presence at salmon streams in Kodiak, Alaska

Aerial surveys are often used to monitor wildlife and fish populations, but rarely are the effects on animal behavior documented. For over 30 years, the Kodiak National Wildlife Refuge has conducted low-altitude aerial surveys to assess Kodiak brown bear (Ursus arctos middendorffi) space use and dem...

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Detalles Bibliográficos
Autores principales: Deacy, William W., Leacock, William B., Ward, Eric J., Armstrong, Jonathan B.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2019
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6736237/
https://www.ncbi.nlm.nih.gov/pubmed/31504063
http://dx.doi.org/10.1371/journal.pone.0222085

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6736237/
https://www.ncbi.nlm.nih.gov/pubmed/31504063
http://dx.doi.org/10.1371/journal.pone.0222085

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