Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Amelia A. Brower"'
Autor:
Megan C. Ferguson, Sándor F. Tóth, Janet T. Clarke, Amy L. Willoughby, Amelia A. Brower, Timothy P. White
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Place-based approaches to marine conservation identify areas that are crucial to the success of populations, species, communities, or ecosystems, and that may be candidates for special management actions. In the United States, the National Oceanic an
Externí odkaz:
https://doaj.org/article/a1dd9069172143ba98872e6ce4825063
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
We delineated and scored Biologically Important Areas (BIAs) in the Arctic region. The Arctic region extends from the Bering Strait to the Chukchi Sea, Beaufort Sea, Amundsen Gulf, and Viscount Melville Sound. This NOAA-led effort uses structured eli
Externí odkaz:
https://doaj.org/article/26a1ab2a7c9846d1aff583a1a8df70ef
Publikováno v:
Polar Biology. 45:1723-1728
Autor:
Amy L. Willoughby, Raphaela Stimmelmayr, Amelia A. Brower, Janet T. Clarke, Megan C. Ferguson
Publikováno v:
Polar Biology. 45:737-748
Autor:
Robert Suydam, Amelia A. Brower, Janet T. Clarke, Amy L. Willoughby, Geof H. Givens, Megan C. Ferguson
Publikováno v:
ARCTIC. 73:485-498
Aerial line transect surveys were conducted during 19 July – 20 August in each of the years 2012 – 17, with onshore – offshore transects covering a study area of approximately 110 000 km2, from 140˚ W to 157˚ W longitude and from shore to 72
Autor:
Megan C. Ferguson, Raphaela Stimmelmayr, Janet T. Clarke, Amelia A. Brower, Amy L. Willoughby
Publikováno v:
Polar Biology. 43:1669-1679
Imagery and sighting data on bowhead whale (Balaena mysticetus) carcasses documented from 2009 to 2018 during aerial surveys in the eastern Chukchi and western Beaufort seas have provided evidence for killer whale (Orcinus orca) predation on bowhead
Publikováno v:
Polar Biology. 41:1033-1039
Cetacean occurrence in the Chukchi Sea is seasonal and primarily driven by annual sea ice retreat and prey occurrence in spring through fall. Humpback whales (Megaptera novaeangliae), fin whales (Balaenoptera physalus), and minke whales (Balaenoptera
Publikováno v:
Aquatic Mammals. 44:7-12
Publikováno v:
ARCTIC. 71
We analyzed data from line-transect aerial surveys for marine mammals conducted in the western Beaufort Sea (shore to 72˚ N, 140˚–157˚ W) from July to October of 2009–16 to investigate the distribution, behaviors, sighting rates, and habitat u