Results 71 to 80 of about 4,725 (205)

Identification of a Novel Astrovirus in Pinnipeds

Frontiers in Microbiology, 2022
Astroviruses infect human and animals and cause diarrhea, fever, and vomiting. In severe cases, these infections may be fatal in infants and juvenile animals.
Peijun Zhang, Haoxiang Su, Ruoyan Peng, Ruoyan Peng, Ruoyan Peng, Jasper Fuk-Woo Chan, Jasper Fuk-Woo Chan, Shijie Bai, Gaoyu Wang, Gaoyu Wang, Gaoyu Wang, Yi Huang, Yi Huang, Yi Huang, Xiaoyuan Hu, Xiaoyuan Hu, Xiaoyuan Hu, Jun Luo, Sisi Liu, Youyou Li, Youyou Li, Youyou Li, Liying Xue, Liying Xue, Liying Xue, Fan Yang, Mingming Zhao, Yun Zhang, Yun Zhang, Yun Zhang, Chuanning Tang, Chuanning Tang, Chuanning Tang, Shu Shen, Xiuji Cui, Xiuji Cui, Xiuji Cui, Lina Niu, Lina Niu, Lina Niu, Gang Lu, Gang Lu, Gang Lu, Kwok-Yung Yuen, Kwok-Yung Yuen, Fei Deng, Weijia Zhang, Feifei Yin, Feifei Yin, Feifei Yin, Jiang Du, Jiang Du, Jiang Du   +52 more
doaj   +1 more source

Impact of the California sea lion (Zalophus californianus) on salmon fisheries in Monterey Bay, California [PDF]

, 2005
To assess the impact of California sea lions (Zalophus californianus) on salmon fisheries in the Monterey Bay region of California, the percentages of hooked fish taken by sea lions in commercial and recreational salmon fisheries were estimated from ...
Harvey, James T., Weise, Michael J.
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Complete Mitochondrial Genomes Recovered From Environmental Metagenomics Samples Can Facilitate Non‐Intrusive Population Genetic/Genomics Studies in the South American Sea Lion Otaria byronia

Environmental DNA, Volume 8, Issue 1, January–February 2026.
Mitochondrial genomes assembled from environmental non‐intrusive fecal DNA to support non‐intrusive biomonitoring in the Southern Sea Lion Otaria byronia. Photograph by Nestor Galina, used with permission. ABSTRACT The abundance of many marine mammals is declining due to local, regional, and global climate stressors that characterize the Anthropocene ...
Juan Antonio Baeza, Angélica Colín, Maryam Dehghanian, Eduardo Castro‐Nallar, Simon Berents   +4 more
wiley   +1 more source

New records of non-resident pinnipeds from the Gulf of California, Mexico Registros nuevos de pinnípedos no-residentes en el golfo de California, México

Revista Mexicana de Biodiversidad, 2010
Although the California sea lion (Zalophus californianus) is the only pinniped resident in the Gulf of California, there are occasional records of 3 additional species; here we report 4 recent records of the Guadalupe fur seal (Artocephalus townsendi), 6
Juan Pablo Gallo-Reynoso, Martín Octavio Maravilla-Chávez, Carlos J. Navarro-Serment   +2 more
doaj  

Catalog of Osteological Collections of Aquatic Mammals from Mexico [PDF]

, 1991
This paper compiles available information on osteological and other anatomical specimens of at least 51 species of aquatic mammals (34 extant, one recently extinct and 16 fossil) collected in Mexico between 1868 and 1990 and housed in 29 scientific ...
Vidal, Omar
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Intraspecific variation in prey quality affects the consumption rates of top predators

Journal of Animal Ecology, Volume 95, Issue 1, Page 65-83, January 2026.
This study reveals overlooked intraspecific variation in prey quality and its influence on predator energy budgets. By identifying key ecological drivers, we emphasize the need to integrate such variability into bioenergetic models to improve predictions of predator foraging and ecosystem responses to environmental change.
Stephanie E. Nehasil, Juan P. Zwolinski, Emmanis Dorval, Carolyn M. Kurle   +3 more
wiley   +1 more source

Social associations between California sea lions influence the use of a novel foraging ground [PDF]

Royal Society Open Science, 2017
Social relationships define an individual's position in its social network, which can influence the acquisition and spread of information and behavioural variants through the population. Thus, when nuisance behaviours spread through wildlife populations,
Zachary A. Schakner, Matthew B. Petelle, Mathew J. Tennis, Bjorn K. Van der Leeuw, Robert T. Stansell, Daniel T. Blumstein   +5 more
doaj   +1 more source

Goats excel at learning and remembering a highly novel cognitive task [PDF]

, 2014
PMCID ...
Baciadonna, L, Briefer, EF, Haque, S, McElligott, AG   +3 more
core   +2 more sources

Mystery of the Disappearing Dogfish: Transboundary Analyses Reveal Steep Population Declines Across the Northeast Pacific With Little Evidence for Regional Redistribution

Fish and Fisheries, Volume 27, Issue 1, Page 1-12, January 2026.
ABSTRACT Quantifying broad‐scale population trends and distribution change is critical for effective management and conservation of marine species, particularly under climate change. However, fragmented regional survey data often hinder such efforts for transboundary populations. A prime example is Pacific Spiny Dogfish (Squalus suckleyi, Squalidae), a
Lindsay N. K. Davidson, Philina A. English, Jackie King, Paul B. C. Grant, Ian G. Taylor, Lewis A. K. Barnett, Vladlena Gertseva, Cindy A. Tribuzio, Sean C. Anderson   +8 more
wiley   +1 more source

Estudio de enriquecimiento nutricional de dos especies de Leones marinos (Otaria flavescens y Zalophus californianus) en Aquanatura (Benidorm) [PDF]

, 2016
El enriquecimiento ambiental es un método de reducir el estrés y los comportamientos inadecuados de animales en cautiverio, ayudando a su vez a aumentar el bienestar de estos. En este trabajo se pretende realizar un estudio de enriquecimiento nutricional
Llorens García, Inés
core