Results 71 to 80 of about 2,679 (207)
The complete primary structure of the marine carnivora, galapagoes fur seal (Arctocephalus galapagoensis, Otariidae) hemoglobins [PDF]
Journal of Protein Chemistry, 1991 The complete primary structure of the two hemoglobin components of the fur seal (Arctocephalus galapagoensis) is presented. The two components (HbI and HbII) occur in nearly equal amounts and have identical beta-chains; whereas the two alpha-chains (alpha I/alpha II) differ by six exchanges Ile/Val, Met/Thr, Ser/Ala, Pro/His, Lys/Gly, and Thr/Ala at ...
Jahan, Meeno +3 more
openaire +3 more sources
Exploring Marine Mammal Cognition as a Conservation Tool
Marine Mammal Science, Volume 42, Issue 1, January 2026.ABSTRACT Cognition is an animal's real‐time adaptation system for responding to change. Rapid environmental change, often anthropogenic, is expanding the range and severity of challenges confronting wild animals. Effective conservation requires a multifaceted approach that includes animals' capacities.
Gordon B. Bauer +21 more
wiley +1 more source
Brazilian Archives of Biology and Technology, 2006 This paper describes for the first time the relative abundance, population structure and numeric variation of California sea lions in the Gulf of California, Mexico, during four different seasons.
M. Octavio Maravilla-Chávez +2 more
doaj +1 more source
Comparative analysis of the skull morphometrics of antarctic fur seals (Arctocephalus gazella) from South Orkney and South Shetland Islands [PDF]
, 2018 Se estudió la morfometría craneana de dos agrupamientos poblacionales de lobo fino antártico, Arctocephalus gazella, pertenecientes a diferentes localidades del Arco de Scotia, con el objetivo de detectar variación geográfica.
Daneri, Gustavo Adolfo +6 more
core +1 more source
A descriptive catalogue of the type material (Chordates) in the Tasmanian Museum [PDF]
, 1992 A classified list of the chordate type specimens, including references and collection data, is given together with notes on ...
Andrews, AP
core +2 more sources
Otaria byronia, South American Sea Lion [PDF]
, 2016 El texto incluye una revisión taxonómica, el rango de distribución, información poblacional, ecológica, genética, amenazas y estado de conservación.Fil: Cardenas Alayza, S.. No especifica;Fil: Crespo, Enrique Alberto.
Cardenas Alayza, S. +2 more
core +1 more source
Estudo comparativo entre os sincrânios de Otaria byronia e Arctocephalus australis (Pinnipedia, Otariidae) [PDF]
Iheringia. Série Zoologia, 2008 Observou-se grande variabilidade anatômica no sincrânio de Otaria byronia (Blainville, 1820) e de Arctocephalus australis (Zimmerman, 1783), com correspondentes implicações na sistemática dos Otariidae. As principais diferenças observadas entre as duas espécies foram a largura do rostro, exposição (ou não) do etmóide na órbita, vacuidade palatino ...
Sanfelice, Daniela, Ferigolo, Jorge
openaire +4 more sources
Overview of marine mammals and their endangerment in the Adriatic sea [PDF]
, 2011 Sisavci nastanjuju sva kopnena i morska staništa. Pravi sisavci razvili su se prije 220 milijuna godina i do danas zadržali osnovne tjelesne karakteristike među vrstama.
Šoštarić, Sonja
core +2 more sources
, 1993 {"references": ["Allen, J. A. 1880. History of North American pinnipeds: A monograph of the walruses, seal-lions, sea-bears and seals of North America. United States Geological and Geographical Survey of the Territories, Miscellaneous Publication, 12: 1 - 785.", "Repenning, C. A., R. S. Peterson, and C. L. Hubbs. 1971.
openaire +1 more source
Morphological variation and allometry of the baculum in stoats, Mustela erminea (Carnivora, Mustelidae) from Western Carpathians [PDF]
, 2018 In this study we investigated allometry and variation in the baculum of the stoat Mustela erminea and compared it with head-and-body length not involved in reproduction. The stoat is a species with pre-copulatory selection (manifested by the high
Csanády, Alexander, Onderková, Anna
core +1 more source