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The World’s Northernmost Harbour Seal Population–How Many Are There?
This study presents the first abundance estimate for the world’s northernmost harbour seal (Phoca vitulina) population, which resides in Svalbard, Norway, based on three digital stereoscopic photographic surveys conducted in 2009 and 2010. The counts from these high resolution 3D images were combine...
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| Hlavní autoři: | , , , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
Public Library of Science
2013
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| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3701074/ https://ncbi.nlm.nih.gov/pubmed/23844035 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1371/journal.pone.0067576 |
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