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Estimating the stock size of harbor seals (Phoca vitulina richardii) in the inland waters of Washington State using line-transect methods

Harbor seals (Phoca vitulina richardii) in the inland waters of Washington were reduced by predator control programs in the twentieth century, but stocks have rebounded since being protected in the 1970s. Three management stocks are recognized, but there is little information on their current abunda...

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Pubblicato in:PLoS One
Autori principali: Jefferson, Thomas A., Smultea, Mari A., Ward, Eric J., Berejikian, Barry
Natura: Artigo
Lingua:Inglês
Pubblicazione: Public Library of Science 2021
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC8189461/
https://ncbi.nlm.nih.gov/pubmed/34106950
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1371/journal.pone.0241254
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