Naslov
Craniometric features of European hare (Lepus europaeus Pall.) from North-west Croatia and island of Vir

Autori
Pintur, Krunoslav ; Dančević, Nino ; Štedul, Ivan ; Popović, Nina ; Slijepčević, Vedran

Izvornik
Veterinarski arhiv (0372-5480) 84 (2014), 4; 387-400

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
European hare; craniometric analysis; habitat; the island of Vir; North-west Croatia
(European hare; craniometric analysis; habitat; the island of Vir; North-west Croati)

Sažetak
The family of hares (Leporidae) expresses signififi cant variation of morphological features under the inflfl uence of environment and diet. The aim of this research was the craniometric analysis of hares from two different habitat types, in order to confifi rm the presence of different ecotypes of this species in Croatia. The hares were sampled in the area of the island of Vir (Mediterranean habitat) and north-west Croatia (continental habitat). Craniometric measurements were conducted on 27 adult skulls, 12 female and 15 male skulls. 12 skulls originated from the island of Vir and 15 skulls were from north-west Croatia. 25 skull measurements were made, of which 6 were on the mandible for each skull. The results of the research showed signififi cant variations in skull measurements between hares sampled on the island of Vir and in continental north-west Croatia. Of 19 cranium measurements, 10 measurements indicated statistical differences at P<0.01, 3 measurements indicated statistical differences at P<0.05, and of the 6 analysed mandible measurements, 5 indicated statistical differences at P<0.01. Cranium measurements that varied signififi cantly were greater for hares from north-west Croatia by 5.11 to 12.84%, and mandible measurements also tended to be greater by 7.18 to 16.70%. Variations in craniometric measurements according to sex were not signififi cant for both sites. The results indicate the presence of different ecotypes of European hare in Mediterranean and continental habitats.

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Veterinarska medicina, Biotehnologija

POVEZANOST RADA