Dergi makalesi Açık Erişim
Ayaz, Dincer; Fritz, Uwe; Atatur, Mehmet Kutsay; Mermer, Ahmet; Cicek, Kerim; Afsar, Murat
Our main objective was to establish the population size, density, body size, and sex ratio of a local Emys orbicularis population. We examined the population structure of E. orbicularis in Lake Yayla, Buldan (Denizli), Turkey, using capture-recapture methods. The population consisted of 54% males, 42% females, and 4% juveniles. The adult sex ratio was significantly skewed in favor of males. Using the Jolly program, the population size was estimated at 1,462 (95% CI = 1,161-1,763), corresponding to a density of 81 turtles per hectare of optimal habitat. Females were larger than males. In carapace length, the Lake Yayla population resembles other small-sized populations inhabiting the southern parts of the species' range. The conservation status of the Turkish populations and their main threats are also discussed.
Dosya adı | Boyutu | |
---|---|---|
bib-815f6d2d-309f-4caa-9060-86529d90a2da.txt
md5:49233139946838c6f1345b039aff54a1 |
233 Bytes | İndir |
Görüntülenme | 58 |
İndirme | 11 |
Veri hacmi | 2.6 kB |
Tekil görüntülenme | 50 |
Tekil indirme | 10 |
Ayaz, D., Fritz, U., Atatur, M. K., Mermer, A., Cicek, K. ve Afsar, M. (2008). Aspect of population structure of the European Pond Turtle (Emys orbicularis) in Lake Yayla, western Anatolia, Turkey. JOURNAL OF HERPETOLOGY, 42(3), 518–522. https://aperta.ulakbim.gov.tr/record/42933 adresinden erişildi.