Results 71 to 80 of about 3,555 (176)
Ecology and EvolutionParental energy allocation impacts the fitness of offspring and parents alike and should provide insight into the sources of variation in life history traits.
M. Sanchez +3 more
doaj +1 more source
Complete mitochondrial genome and phylogenetic analysis of the Weddell seal, Leptonychotes weddellii
Mitochondrial DNA. Part B. Resources, 2020 The Weddell seal, Leptonychotes weddellii, which belongs to the family Phocidae, is an abundant pinniped that inhabits the Antarctica. Here, we present the complete mitochondrial genome and phylogeny of L. weddellii. The total length of the mitogenome is
Jong-U Kim, Jeong-Hoon Kim
doaj +1 more source
Morphological variation in atlas and axis of Neotropical spiny rats (Rodentia, Echimyidae)
The Anatomical Record, Volume 309, Issue 10, Page 2873-2896, October 2026.Abstract The unique morphologies of the first two cervical vertebrae, the atlas and axis, represent a significant innovation in mammalian evolution. These structures support the weight of the head and enable intricate movements of the head and neck.
Thomas Furtado da Silva Netto +3 more
wiley +1 more source
Sealpox Virus in Marine Mammal Rehabilitation Facilities, North America, 2007–2009
Emerging Infectious Diseases, 2011 Sealpox, a zoonotic disease affecting pinnipeds (seals and sea lions), can occur among captive and convalescing animals. We surveyed 1 worker each from 11 marine mammal centers and interviewed 31 other marine mammal workers to ascertain their knowledge ...
Amira Roess +6 more
doaj +1 more source
The Anatomical Record, Volume 309, Issue 10, Page 2948-2961, October 2026.Abstract As habitat salinity markedly differs between the endangered, freshwater‐dwelling Saimaa ringed seal (Pusa saimensis Nordquist, 1899) and the brackish water‐inhabiting Baltic ringed seal (Pusa hispida botnica Gmelin, 1788), we investigated whether this difference has resulted in morphological changes to their kidneys.
Heini Nihtilä, Juha Laakkonen
wiley +1 more source
Pinniped Stranding Response Resources
, 2017 The folder provides additional resources for pinniped stranding response training (both live and ...
Wilkin, Sarah +5 more
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Bonneville pinniped update, February 2019
, 2023 Portland District USACE PMP Update – 22 March 2019 ____________________________________________________ 1 FEBURARY UPDATE: PINNIPED ABUNDANCE AND SALMON PREDATION AT BONNEVILLE LOCK AND DAM Fisheries Field Unit U.S.
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Natural Tolerance to Ischemia and Hypoxemia in Diving Mammals: A Review
Frontiers in Physiology, 2019 Reperfusion injury follows ischemia/reperfusion events occurring during myocardial infarction, stroke, embolism, and other peripheral vascular diseases.
Kaitlin N. Allen +1 more
doaj +1 more source
Responses of Antarctic seabird populations to past climate change
Ecography, Volume 2026, Issue 10, October 2026.Higher‐order predators such as Antarctic seabirds serve as ecological indicators of environmental change and provide a crucial trophic link between marine and terrestrial ecosystems. Despite their prevalence and significance in the Antarctic ecosystem, there is a lack of understanding of the impacts of major regime shifts in paleoclimate on flighted ...
Elize Y. X. Ng +6 more
wiley +1 more source
Bonneville pinniped update, March 2019
, 2023 Portland District USACE PMP Update – 29 April 2019 ____________________________________________________ 1 MARCH UPDATE: PINNIPED ABUNDANCE AND SALMON PREDATION AT BONNEVILLE LOCK AND DAM Fisheries Field Unit U.S.
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