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pro vyhledávání: '"Judith M. Allen"'
Autor:
Luciano Dalla Rosa, Fernando Félix, Peter T. Stevick, Eduardo R. Secchi, Judith M. Allen, Kim Chater, Anthony R. Martin, Manuela Bassoi
Publikováno v:
Polar Research, Vol 31, Iss 0, Pp 1-4 (2012)
This paper reports on two photo-identified humpback whales (Megaptera novaeangliae) that were sighted in different years in the proximity of the South Orkney Islands, at the boundary between the Scotia and Weddell seas (60°54.5'S—46°40.4'W and 60
Externí odkaz:
https://doaj.org/article/d690d3240ffd4b7bb3eb4b9c939d36eb
Autor:
Susan G. Barco, William A. McLellan, Judith M. Allen, Regina A. Asmutis-Silvia, Richard Mallon-Day, Erin M. Meagher, D. Ann Pabst, Jooke Robbins, Rosemary E. Seton, W. Mark Swingle, Mason T. Weinrich, Phillip J. Clapham
Publikováno v:
J. Cetacean Res. Manage.. 4:135-141
In recent years, humpback whales (Megaptera novaeangliae) have been observed in the waters of the US mid-Atlantic states (USMA; New Jersey to North Carolina), notably in winter. The level of the mortality in this area (52 recorded deaths from 1990-20
Autor:
Peter T. Stevick, Judith M. Allen, Marcia H. Engel, Fernando Felix, Ben Haase, Mariana C. Neves
Publikováno v:
J. Cetacean Res. Manage.. 13:159-162
We report the first documented movement of an individual humpback whale between the eastern South Pacific stock off Ecuador and the western South Atlantic stock off Brazil. This constitutes the first record of a humpback whale in both the Atlantic an