Results 21 to 30 of about 9,523 (252)

Lipoproteins in pinnipeds: analysis of a high molecular weight form of apolipoprotein E.

open access: yesJournal of Lipid Research, 1991
We have examined the apolipoprotein content of the lipoproteins of several marine mammals by sodium dodecyl sulfate-polyacrylamide gel electrophoresis. Their apolipoprotein (apo) B-100, apoB-48, and apoA-I migrated to virtually the same position as the ...
RW Davis   +6 more
doaj   +1 more source

A 500 kyr record of global sea-level oscillations in the Gulf of Lion, Mediterranean Sea: new insights into MIS 3 sea-level variability [PDF]

open access: yesClimate of the Past, 2012
Borehole PRGL1-4 drilled in the upper slope of the Gulf of Lion provides an exceptional record to investigate the impact of late Pleistocene orbitally-driven glacio-eustatic sea-level oscillations on the sedimentary outbuilding of a river fed continental
J. Frigola   +13 more
doaj   +1 more source

Evaluating the Possibility of Transfusion Medicine, Through Crossmatching in Juvenile Galapagos Sea Lions (Zalophus wollebaeki)

open access: yesFrontiers in Veterinary Science, 2022
The Galapagos sea lion (Zalophus wollebaeki) is an endemic pinniped to the Galapagos archipelago, and like most wild mammals, is at risk for anemia due to trauma, infectious disease, and poor nutrition.
Taylor M. Gregory   +17 more
doaj   +1 more source

MODERN VIEWS ON THE CIRCULATION OF HERPES VIRUSES IN THE OKHOTSK SEA STELLER SEA LION (EUMETOPIAS JUBATUS, SCHREBER, 1776)

open access: yesЮг России: экология, развитие, 2019
Aim. To evaluate the possibility of herpes viruses circulation and possible routes of transmission in population of Steller sea lions of the Sea of Okhotsk by combining a thorough literature study with screening of blood sera samples of Steller sea lion ...
A. A. Derko   +6 more
doaj   +1 more source

Interaction between the California sea lion and the artisanal fishery in La Paz Bay, Gulf of California, Mexico

open access: yesCiencias Marinas, 2003
Information about California sea lion prey and the artisanal fishery catch in the area of the Los Islotes sea lion rookery, in northeastern La Paz Bay, México, was examined to estimate potential overlap and competition between these consumers. Sea lions
D Aurioles-Gamboa   +3 more
doaj   +1 more source

No evidence of metabolic depression in Western Alaskan juvenile Steller sea lions (Eumetopias jubatus). [PDF]

open access: yesPLoS ONE, 2014
Steller sea lion (Eumetopias jubatus) populations have undergone precipitous declines through their western Alaskan range over the last four decades with the leading hypothesis to explain this decline centering around changing prey quality, quantity, or ...
Lisa A Hoopes   +3 more
doaj   +1 more source

Ecological factors that determine distribution and abundance of the California sea lion Zalophus Californianus in the Gulf Of California

open access: yesCiencias Marinas, 1994
The population of the California sea lion Zulophus californianus (Lesson, 1828) in the Gulf of California during the breeding seasons of the 1980’s was estimated at 23,256 individuals, and 31,393 if census adjustments are applied. Of this total (23,256),
D Aurioles-Gamboa, A Zavala-González
doaj   +1 more source

Temporomandibular Joint Pathology of Wild Carnivores in the Western USA

open access: yesFrontiers in Veterinary Science, 2021
Skull specimens from: southern sea otter (Enhydra lutris nereis), Eastern Pacific harbor seal (Phoca vitulina), California sea lion (Zalophus californianus), northern fur seal (Callorhinus ursinus), walrus (Odobenus rosmarus), polar bear (Ursus maritimus)
Siobhan S. Rickert   +2 more
doaj   +1 more source

Cloning and Characterization of Glutamate Receptors in Californian Sea Lions (Zalophus californianus)

open access: yesMarine Drugs, 2010
Domoic acid produced by marine algae has been shown to cause acute and chronic neurologic sequelae in Californian sea lions following acute or low-dose exposure.
Santokh Gill   +5 more
doaj   +1 more source

Ecological regionalization of Zalophus californianus rookeries, as a tool for conservation in the Gulf of California

open access: yesCiencias Marinas, 2011
California sea lion (Zalophus californianus) rookeries in the Gulf of California are structured genetically in distinct groups. Despite this evidence for regional differentiation, the sea lion population of the Gulf of California is managed as a single ...
D Szteren, D Aurioles Gamboa
doaj   +1 more source

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