Pregled bibliografske jedinice broj: 198522
Sexual dimorphism in the small-spotted catshark Scyliorhinus canicula from the Edremit Bay (Turkey)
Sexual dimorphism in the small-spotted catshark Scyliorhinus canicula from the Edremit Bay (Turkey) // Annales. Series historia naturalis, 14 (2004), 2; 165-170 (podatak o recenziji nije dostupan, članak, znanstveni)
CROSBI ID: 198522 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Sexual dimorphism in the small-spotted catshark Scyliorhinus canicula from the Edremit Bay (Turkey)
Autori
Erdogan, Zeliha Aka ; Koc, Hatice Torcu ; Cakir, Turker Dilek ; Nerlović, Vedrana ; Dulčić, Jakov
Izvornik
Annales. Series historia naturalis (1408-533X) 14
(2004), 2;
165-170
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Scyliorhinus canicula; Scyliorhinidae; sexual dimorphism; morphometirc characters; Aegean Sea
Sažetak
Morphometric characteritics and dentition of the small-sotted catshark Scylirhinus canicula were analysed. In the year of 1998, 100 individuals were collected by means of trawl hauls from Edremit BAy, northern Aegean Sea. Males have a longer and narrower mouth than females resulting in pronounced sexual dimorphism with respect to the mouth length/mouth width ratio (0.67 and 0.57, respectively). Significant sexual differences in the girth of the head and preoral, prebranchial, head and body lengths were also recorded. Males were found to have longer teeth than females. Reasons for these differences are discussed.
Izvorni jezik
Engleski
Znanstvena područja
Biologija
POVEZANOST RADA
Projekti:
02MP111
0001002
MZOS-0098111 - Mehanizam dugoročnih promjena u ekosustavu Jadranskog mora (Degobbis, Danilo, MZOS ) ( CroRIS)
Ustanove:
Institut za oceanografiju i ribarstvo, Split
Citiraj ovu publikaciju:
Uključenost u ostale bibliografske baze podataka::
- ASFA: Aquatic Science and Fisheries Abstracts
- BIOSIS-Zoological Record
