Results 31 to 40 of about 2,679 (207)

Complete mitochondrial genome of the South American fur seal (Arctocephalus australis)

open access: yesMitochondrial DNA. Part B. Resources, 2017
The complete mitochondrial DNA sequence of the South America fur seal (Arctocephalus australis) was obtained by a shotgun sequencing approach. The mitogenome is 16,372 bp in length and includes the genes coding for the two rRNA species (12S and 16S), 13 ...
Pedro Rodrigues   +3 more
doaj   +1 more source

Complete mitochondrial genome of the Antarctic fur seal (Arctocephalus gazella)

open access: yesMitochondrial DNA. Part B. Resources, 2019
The Antarctic fur seal (Arctocephalus gazella) is an abundant Antarctic otariid. Here, we present the complete mitochondrial DNA sequence of this species, which includes 13 protein-coding genes, 22 transfer RNA genes, 2 ribosomal RNA genes, and the ...
Rebecca Nagel   +2 more
doaj   +1 more source

Patterns of the fecal microbiota in the Juan Fernández fur seal (Arctocephalus philippii)

open access: yesMicrobiologyOpen, 2021
As apex predators, pinnipeds are considered to be useful bioindicators of marine and coastal environments. Endemic to a small archipelago in the South Pacific, the Juan Fernandez fur seal (JFFS) is one of the less‐studied members of the pinniped family ...
Constanza Toro‐Valdivieso   +4 more
doaj   +1 more source

Small Unmanned Aircraft Systems Acoustic Analysis for Noninvasive Marine Mammal Response: An Exploratory Field Study

open access: yesInternational Journal of Aviation, Aeronautics, and Aerospace, 2021
As in countless other fields of human endeavor, small unmanned aircraft systems (sUAS) have the potential to benefit pinniped (Pinnipedia; e.g., Phocidae [seals], Otariidae [sea lions], and Odobenidae [walruses]) response efforts.
David Thirtyacre   +4 more
doaj   +1 more source

Implantation of subcutaneous heart rate data loggers in southern elephant seals (Mirounga leonina) [PDF]

open access: yes, 2017
Unlike most phocid species (Phocidae), Mirounga leonina (southern elephant seals) experience a catastrophic moult where they not only replace their hair but also their epidermis when ashore for approximately 1 month.
Ancel, André   +7 more
core   +3 more sources

Comparative Study of the Gut Microbiota Among Four Different Marine Mammals in an Aquarium

open access: yesFrontiers in Microbiology, 2021
Despite an increasing appreciation in the importance of host–microbe interactions in ecological and evolutionary processes, information on the gut microbial communities of some marine mammals is still lacking. Moreover, whether diet, environment, or host
Shijie Bai   +10 more
doaj   +1 more source

New polymorphic microsatellite markers for California sea lions (Zalophus californianus) [PDF]

open access: yes, 2005
Nine microsatellite loci were isolated and characterized from California sea lions (Zalophus californianus). In addition, two of five loci tested from harbour seal (Phoca vitulina) produced a single, clear band in Z. californianus, as did one out of five
Hernandez-Velazquez, F.D.   +7 more
core   +1 more source

HELMINTOS GASTROINTESTINALES DE OTARIA FLAVESCENS SHAW 1800 (MAMMALIA: OTARIIDAE) LEÓN MARINO SUDAMERICANO DE LA COSTA CENTRAL DEL PERÚ

open access: yes, 2020
El objetivo de este estudio fue determinar la composicion de la fauna helmintica y la carga parasitaria presente en el lobo marino (Otaria flavescens Shaw, 1800) que fue hallado muerto en la playa Chorrillos del distrito de Barranca, provincia de ...
Asucena Naupay   +3 more
semanticscholar   +1 more source

Phylogeny and divergence of the pinnipeds (Carnivora: Mammalia) assessed using a multigene dataset

open access: yesBMC Evolutionary Biology, 2007
Background Phylogenetic comparative methods are often improved by complete phylogenies with meaningful branch lengths (e.g., divergence dates). This study presents a dated molecular supertree for all 34 world pinniped species derived from a weighted ...
Beck Robin MD   +3 more
doaj   +1 more source

Otariidae Gray 1825

open access: yes, 1982
Published as part of James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Carnivora, pp. 244-289 in Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA :Alien Press, Inc.
Honacki, James H.   +2 more
openaire   +1 more source

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