Craniometrical sexual dimorphism of the grey wolf (Canis lupus, Canidae, Carnivora) in Bulgaria

Autor: Katelina Uzunowa, Blagoy Koychev, Stanislava Peeva, Evgeniy Raichev, Nikolai Spassov
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Historia naturalis bulgarica, Vol 46, Iss 5, Pp 127-138 (2024)
Druh dokumentu: article
ISSN: 2603-3186
DOI: 10.48027/hnb.46.052
Popis: Cranial sexual dimorphism in grey wolf (Canis lupus Linnaeus, 1758) from Bulgaria has not been studied so far. Skulls from adult individuals from across the country were studied. Thirty-six parameters (35 craniodental measurements and a volumetric one) of each skull were measured. The Bulgarian wolf population exhibits weak craniodental sexual dimorphism, which is male-biased, as is typical in canids with a monogamous social system. However, the sexual dimorphism is more pronounced than in the studied more northern populations.
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