Results 31 to 40 of about 4,411,690 (183)

Where do sea lions live? Interspecific interactions and abiotic factors predict Steller sea lion habitat.

Spectrum, 2018
Habitat selection by species is dependent on both abiotic factors and species interaction. With regards to species interaction, competition and facilitation can play a critical role regarding how a species selects its habitat. Previous work has suggested
Prashanna Pokharel, Megan Ashley Hansen
doaj   +1 more source

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

Ciencias 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, F García-Rodríguez, M Ramírez-Rodríguez, C Hernández-Camacho   +3 more
doaj   +1 more source

Maternal care in the California sea lion at Los Islotes, Gulf of California, Mexico

Ciencias Marinas, 2003
 Behavioural components of maternal assistance in the California sea lion at a small colony in the southern part of the Gulf of California were analyzed and compared between one year with normal environmental conditions (1996) and one influenced by El ...
MC García-Aguilar, D Aurioles-Gamboa
doaj   +1 more source

Assessing of the use of proteins A, G, and chimeric protein AG to detect marine mammal immunoglobulins.

PLoS ONE, 2023
In recent years, there has been an increase in infectious diseases in marine mammals, including brucellosis, infections of morbillivirus, herpesvirus, and poxvirus.
Michael Essien Sakyi, Takashi Kamio, Kaoru Kohyama, Md Matiur Rahman, Kaori Shimizu, Ayaka Okada, Yasuo Inoshima   +6 more
doaj   +1 more source

The multi-factorial aetiology of urogenital carcinoma in the California sea lion (Zalophus californianus) : a case-control study [PDF]

, 2014
California sea lions (CSLs) have an unusually high occurrence of urogenital cancer (UGC), with studies revealing metastatic carcinoma in 26 % of CSLs admitted to a rehabilitation centre between 1998 and 2012.
Browning, Helen M.
core   +2 more sources

Diet of California sea lions, Zalophus californianus, at San Jorge Island, northern Gulf of California, Mexico, 1998–1999

Ciencias Marinas, 2005
The California sea lion, Zalophus californianus (Lesson, 1828), is the only resident pinniped in the Gulf of California, the largest populations inhabiting the Midriff islands and the northern gulf. San Jorge Island, in the northern gulf, has the second
Eric Mellink, Adriana Lucía Romero-Saavedra   +1 more
doaj   +1 more source

Tracing early stages of species differentiation: Ecological, morphological and genetic divergence of Galapagos sea lion populations [PDF]

, 2008
Background: Oceans are high gene flow environments that are traditionally believed to hamper the build-up of genetic divergence. Despite this, divergence appears to occur occasionally at surprisingly small scales.
Brunner Sylvia, Sandie Salazar, Tautz, D. ; https://orcid.org/, Harrod, C., Tautz, D., Salazar, S., Sylvia Brunner, Wolf, Jochen B. W., Wolf, J.B.W., Harrod Chris, Wolf, J., Trillmich, Fritz ; https://orcid.org/, Trillmich Fritz, Trillmich, F., Tautz Diethard, Salazar, Sandie, Fritz Trillmich, Diethard Tautz, Wolf Jochen BW, Harrod, Chris, Brunner, Sylvia, Trillmich, Fritz, Chris Harrod, Brunner, S., Salazar Sandie, Jochen BW Wolf, Tautz, Diethard   +26 more
core   +1 more source

Barking News Story: Media Perceptions of the California Sea Lion [PDF]

, 2015
A growing California sea lion (Zalophus californianus) population close to a large human population in southern California has lead to increasing human/sea lion interactions. These interactions range widely from positive impacts on people (e.g.
Purdy, Canon
core   +1 more source

Different shape but the same topographical complexity—The lingual gross anatomy of the Saimaa (Pusa saimensis) and Baltic ringed seals (Pusa hispida botnica)

The Anatomical Record, EarlyView.
Abstract Despite the distinctly different shapes of their tongues, the tongue gross anatomy of Saimaa ringed seal closely resembled that of Baltic ringed seal. There were no differences in the extrinsic and intrinsic tongue muscles or their associated vascularization and innervation between Saimaa and Baltic ringed seals.
Juha Laakkonen, Heini Nihtilä
wiley   +1 more source

Assessing the effectiveness of conservation measures : resolving the "wicked" problem of the Steller sea lion [PDF]

, 2010
“Wicked” problems are those that are complex and that change when solutions are applied. Many conflicts in conservation fall in to this category.
Boyd, Ian Lamont, I.L. Boyd
core   +1 more source