Results 181 to 190 of about 2,679 (207)

Twin foetuses from an Australian sea lion, Neophoca cinerea (Carnivora: Otariidae).

Australian Mammalogy, 1986
NA
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Comparative Cranial Osteology Of Arctocephalus Australis And A. Tropicalis (Pinnipedia, Otariidae)

1997
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Drehmer, Cesar Jaeger, Ferigolo, Jorge
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?????????????????? ???????????????? ?? ???????????? ?????????????? ?????????????? (Mammalia, Otariidae) ??. ??????????????

2023
The main task of the research carried out in October 1972 on the North and North-Western lies of the Bering island was to determine age composition of females, physiological state of their genitalia and mammary glands and degree of female migration from different stocks.
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?? ?????????? ???????????????????? ???????????????? ?????????????? (Collorhinus ursinus) (Mammalia, Otariidae) ???? ???????????????? ??. ???????????? ?? ???????????? ?? ????????????????

2023
The data on abundance and mortality of fur seal pups are given for south-eastern rookery of Medny Island (the Commander Islands) for the period of 1966-1975. For the time from mid June to late July mortality accounted for 3.2-11.6% of the number of new-born pups.
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Syncranial Osteology Of Arctocephalus Gazella (Pinnipedia, Otariidae) From Rio Grande Do Sul, Brazil

2000
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Drehmer, Cesar Jaeger, Oliveira, Larissa Rosa De   +1 more
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Sensory reception and processing in Phocidae and Otariidae

1991
In his 1934 monograph A Stroll Through the Worlds of Animals and Men, Jacob von Uexkull coined the term ‘Umwelt’ (translated by Claire Schiller (1957) as ‘phenomenal or self world’) to describe the sensory, spatial, temporal and functional world unique to each species.
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Determinants of mating systems in the Otariidae (Pinnipedia)

1991
Substantial advances have been made in the past two decades toward a theory of mating systems (Orians, 1969; Selander, 1972; Trivers, 1972; Jarman, 1974; Emlen and Oring, 1977; Bradbury and Vehrencamp, 1977; Kleiman, 1977; Wittenberger, 1979; Thornhill and Alcock, 1983; Rubenstein and Wrangham, 1986).
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The monophyletic origin of sea lions and fur seals (Carnivora; Otariidae) in the Southern Hemisphere

Gene, 2009
The pinniped family Otariidae (sea lions and fur seals) is composed of 7 extant genera with 14 species. They are mainly distributed in the Southern Hemisphere, but the fossil record is only known from the Northern Hemisphere until Pliocene. To clarify the biological and zoogeographical events during their evolution, it is necessary to reconstruct a ...
Takahiro, Yonezawa, Naoki, Kohno, Masami, Hasegawa   +2 more
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Complete Mitochondrial Genome of the South American Fur Seal Arctocephalus australis (Carnivora: Otariidae) and Its Phylogenetic Implications

Russian Journal of Genetics, 2021
J. Tian, J. Du, J. Han, D. Li, X. Song
semanticscholar   +1 more source

Fur seals and sea lions (Otariidae): Identification of species and taxonomic review

Systematics and Biodiversity, 2004
Abstract The standard anatomical descriptions given to identify species of the family Otariidae (fur seals and sea lions), particularly those for the genus Arctocephalus, have been largely inconclusive. Specimens of some species conformed more to the description of others, overlapping in many identifying characteristics.
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