Results 41 to 50 of about 357 (144)
Zoonotic parasites of seals that are harvested for food may pose a health risk when seal meat or organ tissues of infected animals are eaten raw or undercooked. In this study, 124 tissue samples from 81 seals, comprising four species, were collected from
Sarah J. Reiling +5 more
doaj +1 more source
Published as part of Dewaele, Leonard & Muizon, Christian de, 2025, Icaphoca choristodon n. gen., n. sp., a new monachine seal (Carnivora, Mammalia) from the Neogene of Peru, pp. 465-499 in Geodiversitas 47 (11) on page 497, DOI: 10.5252/geodiversitas2025v47a11, http://zenodo.org/record ...
Dewaele, Leonard, Muizon, Christian de
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Morphology and development of the baculum in harbour seals (Phoca vitulina)
This study examines the ontogenetic changes in the morphology of the penis bone in the harbour seal, focusing on the implications for sexual maturity and reproductive function. A large comparative dataset of approx. 300 genital bones from 1 year to over 20 years of age was used for analyses.
T. Berghäuser +3 more
wiley +1 more source
The aims of this study were to (1) provide a general description of the hooded seal’s integument; (2) diagnose hair follicle activity stages and develop a chronology for the annual moult within the different sex and age classes; (3) examine the ...
John K. Ling
doaj +1 more source
Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 329, DOI: 10.5281/zenodo ...
openaire +2 more sources
Inclusivity of Indigenous Knowledge Systems in Fisheries Management
ABSTRACT Indigenous Peoples have developed knowledge systems that foster respectful and reciprocal relations between humans and other‐than‐human beings, supporting resilient ecosystems and societies. Despite the impacts of colonisation, Indigenous Knowledge Systems (IKS) endure in many parts of the world, and there is growing recognition that IKS can ...
Keshia Moffat +3 more
wiley +1 more source
The importance of a given host to a particular parasite can be determined according to three different criteria: host preference, host physiological suitability and host contribution to transmission. Most studies on the sealworm Pseudoterranova decipiens
F Javier Aznar +3 more
doaj +1 more source
We used an umbilicus‐based method to estimate reliable birth dates in a wild population of harbour seals living in the St. Lawrence estuary between 1998 and 2023. We show that our method is accurate and precise and that it has a great ability to estimate birth dates of pups. This study has important implications for management and it opens the door for
Anne Ju Laberge +5 more
wiley +1 more source
Accurate data on population abundance is needed to monitor trends through time, especially for species that are commercially harvested or vulnerable to climate change related impacts. Hooded seals (Cystophora cristata) in the Northwest Atlantic whelp on
Charmain Hamilton +4 more
doaj +1 more source

