Zobrazeno 1 - 2
of 2
pro vyhledávání: '"R. Bradley Benter"'
Autor:
Anatoly A. Kochnev, Alexander Lisovsky, Anthony S. Fischbach, Suzann G. Speckman, Mark S. Udevitz, Vladimir I. Chernook, Douglas M. Burn, Alexander Vasilev, Chadwick V. Jay, R. Bradley Benter
Publikováno v:
Marine Mammal Science. 27:514-553
In spring 2006, we conducted a collaborative U.S.–Russia survey to estimate abundance of the Pacific walrus (Odobenus rosmarus divergens). The Bering Sea was partitioned into survey blocks, and a systematic random sample of transects within a subse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::702349e83c71549ae284a08925c80b05
https://doi.org/10.1111/j.1748-7692.2010.00419.x
https://doi.org/10.1111/j.1748-7692.2010.00419.x
An improved procedure for detection and enumeration of walrus signatures in airborne thermal imagery
Publikováno v:
International Journal of Applied Earth Observation and Geoinformation. 11:324-333
In recent years, application of remote sensing to marine mammal surveys has been a promising area of investigation for wildlife managers and researchers. In April 2006, the United States and Russia conducted an aerial survey of Pacific walrus (Odoben
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::471d41bff03faeaf23cf81f41bd3265b
https://doi.org/10.1016/j.jag.2009.05.004
https://doi.org/10.1016/j.jag.2009.05.004