Food habits of Steller sea lions (Eumetopias jubatus) off Oregon and northern California, 1986–2007 [PDF]
We described the diet of the eastern stock of Steller sea lions (Eumetopias jubatus) from 1416 scat samples collected from five sites in Oregon and northern California from 1986 through 2007.
Brown, Robin F. +2 more
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Flatfish herding behavior in response to trawl sweeps: a comparison of diel responses to conventional sweeps and elevated sweeps [PDF]
Commercial bottom trawls often have sweeps to herd fish into the net. Elevation of the sweeps off the seaf loor may reduce seafloor disturbance, but also reduce herding effectiveness.
Iseri, Paul J. +2 more
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Based on the allometric equation of J. Huxley and S. Brody model of body weight, sexual dimorphism and allometric variability between males and females is determined for the first time in postembryonic development of three fish species, using factor and ...
О. V. Novikova
doaj +1 more source
Interannual variability in growth of walleye pollock, Theragra chalcogramma, in the central Bering Sea [PDF]
Nakamae Akira +3 more
openalex +1 more source
Trends and Potential Interactions Between Pinnipeds and Fisheries of New England and the U.S. West Coast [PDF]
Long-term trends in the abundance and distribution of several pinniped species and commercially important fisheries of New England and the contiguous U.S. west coast are reviewed, and their actual and potential interactions discussed.
Baraff, Lisa S., Loughlin, Thomas R.
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Biogeographic Evidence for Selection on Mitochondrial DNA in North Pacific Walleye Pollock Theragra chalcogramma [PDF]
W. Stewart Grant +2 more
openalex +1 more source
Season- and depth-dependent variability of a demersal fish assemblage in a large fjord estuary (Puget Sound, Washington) [PDF]
Fjord estuaries are common along the northeast Pacific coastline, but little information is available on fish assemblage structure and its spatiotemporal variability. Here, we examined changes in diversity metrics, species biomasses, and biomass spectra (
Essington, Timothy E. +1 more
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Bering Sea sea ice during winter 2017–2018 was the lowest ever recorded. Ecosystem effects of low ice have been observed in the southeastern Bering Sea, but never in the northern Bering Sea.
Janet T. Duffy‐Anderson +16 more
doaj +1 more source
Diet changes of Pacific cod (Gadus macrocephalus) in Alaska between 1980 and 1995 [PDF]
The diet of Pacific cod (Gadus macrocephalus) in the area of Pavlof Bay, Alaska, was studied in the early 1980s by Albers and Anderson (1985). They found that the dominant prey species were forage species like pandalid shrimp, capelin (Mallotus villosus),
Yang, Mei-Sun
core
Evaluating management strategies for eastern Bering Sea walleye pollock (Theragra chalcogramma) in a changing environment [PDF]
James N. Ianelli +4 more
openalex +1 more source

