Results 11 to 20 of about 9,523 (252)

Mitigating disease risk in an endangered pinniped: early hookworm elimination optimizes the growth and health of Australian sea lion pups. [PDF]

Front Vet Sci, 2023
Lindsay SA, Fulham M, Caraguel CGB, Gray R.   +3 more
europepmc   +3 more sources

Patent Dirofilaria immitis infection in Galapagos sea lion rookeries in San Cristóbal Island [PDF]

Parasitology
The Galapagos sea lion (Zalophus wollebaeki) is an endemic and endangered species that plays a vital role in the ecosystem dynamics of the archipelago. In recent decades, they have faced a significant population decline, related to the effects of climate
Carla A. Culda, Rommel Lenin Vinueza, Marjorie Riofrío-Lazo, Renato Leon, Diego Páez-Rosas, Andrei Daniel Mihalca   +5 more
doaj   +2 more sources

Cytokine RT-qPCR and ddPCR for immunological investigations of the endangered Australian sea lion (Neophoca cinerea) and other mammals. [PDF]

PeerJ, 2020
Meza Cerda MI, Gray R, Higgins DP.
europepmc   +2 more sources

Cooperation and opportunism in Galapagos sea lion hunting for shoaling fish. [PDF]

Ecol Evol, 2021
De Roy T, Espinoza ER, Trillmich F.
europepmc   +3 more sources

Immunolocalization of Two Neurotrophins, NGF and BDNF, in the Pancreas of the South American Sea Lion Otaria flavescens and Bottlenose Dolphin Tursiops truncatus. [PDF]

Animals (Basel)
Gatta C, Avallone L, Costagliola A, Scocco P, D'Angelo L, de Girolamo P, De Felice E.   +6 more
europepmc   +2 more sources

The First Population Simulation for the Zalophus japonicus (Otariidae: Sea Lions) on Dokdo, Korea

Journal of Marine Science and Engineering, 2022
The Japanese sea lion (Z. japonicus) has been regarded as an extinct species since the last report on Dokdo in 1951. Not much ecological information on the Z. japonicus on Dokdo (hereafter Dokdo sea lion) is currently available.
Yoon-Ji Lee, Giphil Cho, Sangil Kim, Inseo Hwang, Seong-Oh Im, Hye-Min Park, Na-Yeong Kim, Myung-Joon Kim, Dasom Lee, Seok-Nam Kwak, Sang-Heon Lee   +10 more
doaj   +1 more source

Assessment of Australian Sea Lion Bycatch Mortality in a Gillnet Fishery, and Implementation and Evaluation of an Effective Mitigation Strategy

Frontiers in Marine Science, 2022
Globally, the bycatch of marine mammals in fisheries represents the greatest source of human-caused mortality that threatens the sustainability of many populations and species.
Simon D. Goldsworthy, Simon D. Goldsworthy, Brad Page, Brad Page, Derek J. Hamer, Derek J. Hamer, Andrew D. Lowther, Andrew D. Lowther, Peter D. Shaughnessy, Peter D. Shaughnessy, Mark A. Hindell, Paul Burch, Daniel P. Costa, Shannon L. Fowler, Shannon L. Fowler, Kristian Peters, Kristian Peters, Rebecca R. McIntosh, Rebecca R. McIntosh, Frederic Bailleul, Frederic Bailleul, Alice I. Mackay, Roger Kirkwood, Dirk Holman, Simon Bryars   +24 more
doaj   +1 more source

Quantifying the linkages between California sea lion (Zalophus californianus) strandings and particulate domoic acid concentrations at piers across Southern California

Frontiers in Marine Science, 2023
Domoic acid-producing blooms of the diatom genus Pseudo-nitzschia are pervasive in coastal environments globally. Domoic acid, a neurotoxin, accumulates via trophic transfer into marine food webs and is often associated with mass marine mammal mortality ...
Jayme Smith, Jacob A. Cram, Malena P. Berndt, Vanessa Hoard, Dana Shultz, Alissa C. Deming   +5 more
doaj   +1 more source

Local disconnects in global discourses—The unintended consequences of marine mammal protection on small‐scale fishers

Conservation Letters, 2021
Global commitments prioritize protection of wildlife and improvements to human wellbeing. Local disconnects in these commitments are rarely acknowledged—or their implications assessed—preventing the development of effective solutions.
Katrina J. Davis, Joanna Alfaro‐Shigueto, William N.S. Arlidge, Michael Burton, Jeffrey C. Mangel, Morena Mills, E.J. Milner‐Gulland, José Palma‐Duque, Cristina Romero‐de‐Diego, Stefan Gelcich   +9 more
doaj   +1 more source

Galápagos and Californian sea lions are separate species: Genetic analysis of the genus Zalophus and its implications for conservation management

Frontiers in Zoology, 2007
Background Accurate formal taxonomic designations are thought to be of critical importance for the conservation of endangered taxa. The Galápagos sea lion (GSL), being appreciated as a key element of the Galápagos marine ecosystem, has lately been listed
Wolf Jochen BW, Tautz Diethard, Trillmich Fritz   +2 more
doaj   +1 more source