Zobrazeno 1 - 10
of 290
pro vyhledávání: '"phocid"'
Autor:
Brian D. Taras, Paul B. Conn, Mark V. Bravington, Andrzej Kilian, Aimée R. Lang, Anna Bryan, Raphaela Stimmelmayr, Lori Quakenbush
Publikováno v:
Evolutionary Applications, Vol 17, Iss 11, Pp n/a-n/a (2024)
ABSTRACT Reliable estimates of population abundance and demographics are essential for managing harvested species. Ice‐associated phocids, “ice seals,” are a vital resource for subsistence‐dependent coastal Native communities in western and n
Externí odkaz:
https://doaj.org/article/40a6bdc71fe74d379b8d8b512b02d30f
Akademický článek
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Autor:
Fabian Z.X. Lean, Ruth Cox, Knut Madslien, Simon Spiro, Ingebjørg Helena Nymo, Caroline Bröjer, Aleksija Neimanis, Becki Lawson, Paul Holmes, Catherine Man, Lars P. Folkow, Julie Gough, Stuart Ackroyd, Liam Evans, Ethan Wrigglesworth, Unni Grimholt, Lorraine McElhinney, Sharon M. Brookes, Richard J. Delahay, Alejandro Núñez
Publikováno v:
One Health, Vol 16, Iss , Pp 100492- (2023)
Natural cases of zooanthroponotic transmission of SARS-CoV-2 to animals have been reported during the COVID-19 pandemic, including to free-ranging white-tailed deer (Odocoileus virginianus) in North America and farmed American mink (Neovison vison) o
Externí odkaz:
https://doaj.org/article/6ce603d395084c63bdbcd84a86be3618
Autor:
Kit M. Kovacs, John Citta, Tanya Brown, Rune Dietz, Steve Ferguson, Lois Harwood, Magali Houde, Ellen V. Lea, Lori Quakenbush, Frank Riget, Aqqalu Rosing-Asvid, Tom G. Smith, Vladimir Svetochev, Olga Svetocheva, Christian Lydersen
Publikováno v:
Polar Research, Vol 40, Pp 1-18 (2021)
The ringed seal is a small phocid seal that has a northern circumpolar distribution. It has long been recognized that body size is variable in ringed seals, and it has been suggested that ecotypes that differ in size exist. This study explores patter
Externí odkaz:
https://doaj.org/article/335448ab59074d5295feb82ae61d62ed
Autor:
Aaron W. Kirkpatrick, Daniel E. Crocker, Shane B. Kanatous, Kerri J. Smith, Sarah S. Kienle, Stephen J. Trumble
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Northern elephant seals (Mirounga angustirostris), like many marine mammals, rely on internal lipid stores, specifically fatty acids (FAs) stored in the blubber layer, to meet metabolic needs. The energetic demands of northern elephant seals vary wit
Externí odkaz:
https://doaj.org/article/0f25ab1bb78d4ad4951348c7eb777f01
Autor:
Jillian M. Sills, Colleen Reichmuth
Publikováno v:
Frontiers in Remote Sensing, Vol 3 (2022)
Passive acoustic methods enable remote monitoring of marine species and habitats. These methods can be applied to investigate distribution and abundance of populations, to evaluate behavioral and physiological states of individuals, and to inform man
Externí odkaz:
https://doaj.org/article/e04f5c5ec1d04c95b9307e7c9a3d983e
Publikováno v:
Ecology and Evolution, Vol 10, Iss 12, Pp 5595-5616 (2020)
Abstract Continued Arctic warming and sea‐ice loss will have important implications for the conservation of ringed seals, a highly ice‐dependent species. A better understanding of their spatial ecology will help characterize emerging ecological t
Externí odkaz:
https://doaj.org/article/e2ac23a2bfcb4555bb2d873f1738308e
Akademický článek
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Autor:
V. I. Chernook, I. S. Trukhanova, A. N. Vasiliev, D. I. Litovka, D. M. Glazov, V. N. Burkanov
Publikováno v:
Известия ТИНРО, Vol 199, Iss 4, Pp 152-162 (2019)
An instrumental aerial survey was conducted in the Russian part of the Chukchi Sea and the eastern East-Siberian Sea in the spring of 2016 to investigate new technical capabilities for estimating abundance and distribution of ringed and bearded seals
Externí odkaz:
https://doaj.org/article/9f2f359a47b14f679dc5214dae7a8119
Autor:
Romala Govender
Publikováno v:
South African Journal of Science, Vol 117, Iss 3/4 (2021)
A study of the Mio-Pliocene marine palaeoenvironment on South Africa’s west coast revealed aspects of the biology and behaviour of fossil marine mammals. Close examination showed that seals from Langebaanweg suffered from pathologies and bore marks
Externí odkaz:
https://doaj.org/article/c0b1bba65cdd4ad6a878112f7ee6992c