Találati lista | Tudóstér

001-es BibID:	BIBFORM067366
Első szerző:	Herczeg Dávid (biológus)
Cím:	Effects of urbanization on the occurence of Anura assemblages in the city of Szeged (Hungary) / D. Herczeg, R. Gallé, N. Molnár
Dátum:	2012
ISSN:	0563-587X
Megjegyzések:	Nowadays, rapidly expanding urbanization influences the existence of many plant and animal species. The amphibian decline is largely related to habitat loss, in which expansion of urban areas and the degradation of aquatic habitats within the city play a significant role. There were 18 study sites involved in our study, all within the administrative area of Szeged. Their state was different regarding the adverse impacts of urbanization. In our study we seek to answer which amphibian species occur in Szeged and what are the environmental parameters that affect the community of amphibians living in urban areas. Our results clearly show that Pelophylax esculentus complex is fully dominating the heavily polluted, affected and also the most seminatural aquatic habitats. Moreover, regarding the environmental parameters, we detected negative correlation between the length of the main roads, the total area of the study sites and its vegetation cover and water transparency. However, according to our results, there is positive correlation between the locally occurring amphibian community and the coastal water depth and the linear extent of the surrounding concrete and dirt roads.
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény hazai lapban
Megjelenés:	Tiscia 39 (2012), p. 3-8. -
További szerzők:	Gallé Róbert Molnár Nóra
Internet cím:	Szerző által megadott URL Intézményi repozitóriumban (DEA) tárolt változat
Borító:
Saját polcon: