Results 11 to 20 of about 36 (36)

Describing the musculature of mystacial pads in harbour seals (Phoca vitulina) using diceCT

open access: yesJournal of Anatomy, Volume 246, Issue 5, Page 696-708, May 2025.
Harbour seals have movable mystacial vibrissae suggesting intrinsic muscles that aid protraction, yet their mystacial musculature is understudied. Using diceCT, we reveal the 3D structure of mystacial muscles for the first time. While the intrinsic muscles were regularly distributed, they were surprisingly small, contrary to expectations.
Alyx Elder   +5 more
wiley   +1 more source

Characterization of pinniped vibrissal type and number

open access: yesMarine Mammal Science, Volume 41, Issue 1, January 2025.
Abstract Pinnipeds have vibrissae with which they can explore their environment. Two vibrissal parameters that differ in pinnipeds are shape and number. Regarding shape, most phocids have undulated vibrissae, whereas the vibrissae of a few phocids, all otariids and walruses are smooth.
Katharina Morgenthal   +4 more
wiley   +1 more source

Molecular Discovery of Filarial Nematode DNA in an Endangered Wild Pinniped (Galapagos Sea Lion, Zalophus wollebaeki)

open access: yesEcology and Evolution, Volume 14, Issue 11, November 2024.
Our research explores to use and optimization of molecular methods for the detection and identification of DNA from filarial nematodes in Galapagos sea lion whole blood samples. We developed an accessible workflow for the genus and species‐level identifications of filarial nematodes present in wildlife DNA samples, and used this assay to test 28 ...
Isabella G. Livingston   +10 more
wiley   +1 more source

The gross reproductive morphology of the male Temminck's pangolin Smutsia temminckii (Smuts, 1832)

open access: yesAnatomia, Histologia, Embryologia, Volume 53, Issue 4, July 2024.
Abstract The Temminck's pangolin (Smutsia temminckii) is one of eight pangolin species worldwide and the only pangolin present in southern Africa. Historically, pangolins have not been able to reproduce successfully in captivity and this may be in part due to the lack of knowledge and understanding with regards to the pangolin reproductive system ...
Lauren Nicole Tink   +2 more
wiley   +1 more source

Evaluating the performance of semiautomated photographic identification programs for leopard seals

open access: yesWildlife Society Bulletin, Volume 48, Issue 2, June 2024.
The movement and distribution of leopard seals in relation to climate change can be examined in a more timely and cost‐effective manner using technology. We evaluated the performance of three semiautomated photographic identification programs, HotSpotter, Interactive Individual Identification System's Pattern+ (I3S), and Wild‐ID, with leopard seal ...
Alexander A. Grabham   +2 more
wiley   +1 more source

Evaluating hybrid speciation and swamping in wild carnivores with a decision‐tree approach

open access: yesConservation Biology, Volume 38, Issue 1, February 2024.
Abstract Hybridization is an important evolutionary force with a principal role in the origin of new species, known as hybrid speciation. However, ongoing hybridization can create hybrid swamping, in which parental genomes are completely lost. This can become a biodiversity threat if it involves species that have adapted to certain environmental ...
Laura Tensen, Klaus Fischer
wiley   +1 more source
Some of the next articles are maybe not open access.

The earless monitor lizard Lanthanotus borneensis – A venomous animal?

Toxicon, 2021
Bruno Lomonte   +2 more
exaly  

Transcriptome sequencing reveals signatures of positive selection in the Spot-Tailed Earless Lizard

PLoS ONE, 2020
JOSÉ A Maldonado   +2 more
exaly  

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