Zobrazeno 1 - 10
of 2 266
pro vyhledávání: '"Polar bears"'
Publikováno v:
Arctic Science, Vol 10, Iss 3, Pp 483-498 (2024)
Environmental variability and seasonality of resources influence species distribution and demographic parameters such as survival. We quantified the spatiotemporal dynamics of sea ice that remains in Hudson Bay during break-up (remnant ice) and asses
Externí odkaz:
https://doaj.org/article/f8978b6e99de4ef5a8d8d2d5997aa6e8
Publikováno v:
Arctic Science, Vol 9, Iss 4, Pp 856-868 (2023)
Subsistence harvest in Arctic marine ecosystems is influenced by sea ice conditions affecting species distributions, abundance, and accessibility. We tracked 78 polar bears (Ursus maritimus Phipps, 1774) of different age, sex, and reproductive classe
Externí odkaz:
https://doaj.org/article/62a7b63b57d14ac49c70d53f3fb18326
Autor:
DYBAS, CHERYL LYN1 cheryl.lyn.dybas@gmail.com
Publikováno v:
BioScience. Dec2012, Vol. 62 Issue 12, p1014-1018. 5p. 6 Color Photographs.
Autor:
Uhlemann, Sarah1, Siegel, Kassie2
Publikováno v:
Trends (15339556). Sep/Oct2013, Vol. 45 Issue 1, p5-9. 5p.
Publikováno v:
New Scientist. 10/8/2016, Vol. 232 Issue 3094, p149-149. 1p.
Autor:
Galicia, Melissa P. a, ⁎, Thiemann, Gregory W. a, b, Dyck, Markus G. c, 1, Ferguson, Steven H. d
Publikováno v:
In Ecological Indicators December 2021 132
Autor:
Mount, Ellis1, List, Barbara A.2
Publikováno v:
Library Journal. 3/1/1989, Vol. 114 Issue 4, p39-46. 8p. 1 Color Photograph, 6 Black and White Photographs.