Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Jeremy T. Sterling"'
Autor:
Carey E. Kuhn, Jeremy T. Sterling, Molly McCormley, Burlyn Birkemeier, Angel Sar, Audrey Flock, Calvin W. Mordy
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
A key aspect of foraging ecology research is understanding how predator foraging behavior and success are influenced by variation in prey resources. For northern fur seals (Callorhinus ursinus), an understanding of predator-prey relationships is crit
Externí odkaz:
https://doaj.org/article/58db7b3bb3c340ae9792213421c628c1
Autor:
Elizabeth A. McHuron, Katie Luxa, Noel A. Pelland, Kirstin Holsman, Rolf Ream, Tonya Zeppelin, Jeremy T. Sterling
Publikováno v:
Frontiers in Marine Science, Vol 7 (2020)
Food availability is a key concern for the conservation of marine top predators, particularly during a time when they face a rapidly changing environment and continued pressure from commercial fishing activities. Northern fur seals (Callorhinus ursin
Externí odkaz:
https://doaj.org/article/78e5242642d5436d90295f13cf96607b
Autor:
Michelle E. Lander, Brian S. Fadely, Thomas S. Gelatt, Jeremy T. Sterling, Devin S. Johnson, Noel A. Pelland
Publikováno v:
Ecosphere, Vol 11, Iss 2, Pp n/a-n/a (2020)
Abstract From 2010 to 2015, satellite transmitters were deployed on 16 adult female Steller sea lions (AFSSLs; Eumetopias jubatus) in three regions of Alaska because there is limited information regarding the habitat use of this age class during wint
Externí odkaz:
https://doaj.org/article/5f39f8df09b94402ae1f81c445320245
Autor:
Elizabeth A. McHuron, David A. S. Rosen, Julie Carpenter, Patricia Leonard, Gayle Sirpenski, Jeremy T. Sterling
Publikováno v:
Marine Mammal Science. 38:1160-1181
Publikováno v:
Journal of Theoretical Biology. 560:111392
Marine central-place foragers are increasingly faced with altered prey landscapes, necessitating predictions of the impact of such changes on behavior, reproductive success, and population dynamics. We used state-dependent behavioral life history the
Autor:
A. De Robertis, Edward D. Cokelet, Mike Levine, Calvin W. Mordy, D. Vo, Dave Peacock, Noah Lawrence-Slavas, Christian Meinig, Jeremy T. Sterling, Carey E. Kuhn, Richard Jenkins, Heather M. Tabisola
Publikováno v:
Marine Ecology Progress Series. 635:1-7
We tested the feasibility of using Saildrone unmanned wind- and solar-powered surface vehicles to conduct remote focal follow studies of northern fur seals Callorhinus ursinus. Using Argos satellite and transmitted GPS locations, the Saildrones follo
Autor:
Devin S. Johnson, R. R. (Rolf R.) Ream, Brian M. Brost, Mary-Anne Lea, Noel A. Pelland, Jeremy T. Sterling, Tonya K. Zeppelin, Sharon R. Melin
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-16 (2019)
Scientific Reports
Scientific Reports
In species exhibiting differential migration by sex and age, understanding what differences exist, and the adaptive reasons for these differences is critical for determining how demographic groups will respond to environmental variability and anthrop
Autor:
Noel A Pelland, Jeremy T Sterling, Mary-Anne Lea, Nicholas A Bond, Rolf R Ream, Craig M Lee, Charles C Eriksen
Publikováno v:
PLoS ONE, Vol 9, Iss 8, p e101268 (2014)
Behavioral responses by top marine predators to oceanographic features such as eddies, river plumes, storms, and coastal topography suggest that biophysical interactions in these zones affect predators' prey, foraging behaviors, and potentially fitne
Externí odkaz:
https://doaj.org/article/1dcdc17d755241828f7d5277ef3629cf
Autor:
Jeremy T Sterling, Alan M Springer, Sara J Iverson, Shawn P Johnson, Noel A Pelland, Devin S Johnson, Mary-Anne Lea, Nicholas A Bond
Publikováno v:
PLoS ONE, Vol 9, Iss 4, p e93068 (2014)
Adult male and female northern fur seals (Callorhinus ursinus) are sexually segregated in different regions of the North Pacific Ocean and Bering Sea during their winter migration. Explanations for this involve interplay between physiology, predator-
Externí odkaz:
https://doaj.org/article/76353c292f5049baabb3dbc56cc534e3
Autor:
Jeremy T. Sterling, Elizabeth A. McHuron, Tonya K. Zeppelin, Katie Luxa, Kirstin K. Holsman, R. R. (Rolf R.) Ream, Noel A. Pelland
Publikováno v:
Frontiers in Marine Science, Vol 7 (2020)
Food availability is a key concern for the conservation of marine top predators, particularly during a time when they face a rapidly changing environment and continued pressure from commercial fishing activities. Northern fur seals (Callorhinus ursin