Naslov
Herpetofauna of Croatia: biodiversity and distribution

Autori
Kuljerić, Marija ; Šilić, Tea ; Šalamon, Dragica

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, ostalo

Izvornik
14th european congress of herpetology - abstracts / Carretero, Miguel A. - Porto : CIBIO, Campus Agrário de Vairão, R.ua Padre Armando Quintas, 4485-661 Vairão, Portugal., 2007, 96-96

Skup
14th european congress of herpetology and SEH ordinary general meeting

Mjesto i datum
Porto, Portugal, 19.09.2007. - 23.09.2007

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
amphibians; reptiles; biodiversity; distribution

Sažetak
On a surface area of only 56 542 km2, making for 0, 5% of European territory, Croatia harbours a rich herpetofauna of 21 amphibian and 36 reptile species, which is 26, 9% and 34, 8% of European species richess, respectively. This relatively high biodiversity can be attributed to a high diversity of habitat types and the position of Croatia in the area of four major european biogeographical regions. Since most of the country was left outside ice-cover in the glacials, it served as one of the refuges for European herpetofauna. The specificity of Croatian herpetofauna is characterized by: - high degree of endemism: 11 regionally endemic species and 6 local endems, 9 species with restricted areals in Europe - isolation on islands has produced a number of spatially restricted forms of Podarcis sicula and P. melisellensis whose taxonomic status is still under review, but at least several of them can be considered as endemic subspecies - edges of species' distribution areals for 16 species - hybridisation zones for Pelophylax ridibundus and P.lessonae, Bombina bombina and B. variegata, Triturus carnifex and T. dobrogicus and contact zone for Lacerta bilineata and L. viridis - eight species listed in IUCN red list, categories NT to EN The existing literature on herpetofauna in Croatia is scarce and unsystematic. Published data is summarized and previously unpublished data from field workers is gathered to give an account of a current knowledge of herpetofauna distribution. Species distributions and diversity according to biogeographical regions, type of habitat and altitude are given.

Izvorni jezik
Engleski

Znanstvena područja
Biologija

POVEZANOST RADA