Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Brenda L. Norcross"'
Publikováno v:
Arctic Science, Vol 3, Iss 4, Pp 716-729 (2017)
We describe a fecundity-hindcast model that incorporates Arctic cod (Boreogadus saida) acute toxicity data, field studies of Arctic cod larval distribution and abundance, natural mortality estimates for Arctic cod eggs and larvae, and an oil spill fa
Externí odkaz:
https://doaj.org/article/c4275aa2c58f40e68813cce1a7291572
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 78:881-893
Juvenile fish winter mortality, whether through starvation, predation, or disease, depends in part on feeding history. Assessing mortality risk thus requires metrics that can distinguish well-fed from poorly fed individuals. To investigate the effect
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 207:105226
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 77:1612-1624
The Arctic nearshore surrounding Point Barrow, Alaska, is a dynamic system with complex oceanographic and meteorological processes that drive community composition to change rapidly in space and time. Nearshore fish and zooplankton communities were s
Publikováno v:
Polar Biology. 43:945-949
Publikováno v:
Marine Ecology Progress Series. 623:195-208
Autor:
Ron A. Heintz, Johanna J. Vollenweider, Brenda L. Norcross, Kevin M. Boswell, Steven Y. Litvin, Mark B. Barton
Publikováno v:
Marine Ecology Progress Series. 613:211-216
Autor:
Ron A. Heintz, Johanna J. Vollenweider, Mark B. Barton, Brenda L. Norcross, Steven Y. Litvin, Kevin M. Boswell
Publikováno v:
Journal of Experimental Marine Biology and Ecology. 511:60-67
Rapid environmental changes occurring in the Arctic nearshore are expected to have significant effects on food web structures. Land-fast ice cover limits the effectiveness of monitoring methods during winter months, precluding understanding of how se
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 147:127-137
Abundances of small pelagic fish can change dramatically over time and are difficult to forecast, partially due to variable numbers of fish that annually mature and recruit to the spawning population. Recruitment strength of age-3 Pacific Herring (Cl
Publikováno v:
Fisheries Management and Ecology. 24:339-346