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Richness and distribution of amphibian species in relation to ecological variables in western aegean region of turkey

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dc.contributor.author Başkale, Eyüp.
dc.contributor.author Kaya, U.
dc.date.accessioned 2019-08-16T12:09:38Z
dc.date.available 2019-08-16T12:09:38Z
dc.date.issued 2009
dc.identifier.issn 13001361 (ISSN)
dc.identifier.uri http://acikerisim.pau.edu.tr:8080/xmlui/handle/11499/6684
dc.description.abstract Ecological factors, such as water chemistry variables, regional landscape variables, occurrence of predators, have considerable effects on amphibian distribution and richness. These variables in relation to amphibian species-richness and distribution were investigated by field work studies between February 2006 and August 2008 in freshwater ponds and lakes of Aegean Region, Turkey. Seven amphibian species were observed at the study sites, with mean species richness 4.29±0.34 species per habitat (range= 2 to 6). We used Pearson's correlation coefficients to examine correlations between the variables and to reduce the number of explanatory factors. The data were submitted to a multiple regression analysis at water chemistry and microhabitat scales in order to investigate the most important explanatory factors influencing amphibian species richness and their distribution. According to the results of statistical analysis six regional landscape and nine water chemistry variables were found to be important explanatory factors for amphibian species richness in this region. These results were evaluated and interpreted in term of amphibian conservation and habitat management programs.
dc.language.iso English; Turkish
dc.rights info:eu-repo/semantics/closedAccess
dc.subject Amphibian species richness
dc.subject Explanatory factors
dc.subject Naïve proportion of site occupied
dc.subject Water chemistry
dc.subject amphibian
dc.subject fieldwork
dc.subject habitat management
dc.subject lake ecosystem
dc.subject landscape change
dc.subject microhabitat
dc.subject multiple regression
dc.subject pond
dc.subject predator
dc.subject species conservation
dc.subject species occurrence
dc.subject species richness
dc.subject temporal analysis
dc.subject water chemistry
dc.subject Eurasia
dc.subject Turkey
dc.subject Amphibia
dc.title Richness and distribution of amphibian species in relation to ecological variables in western aegean region of turkey
dc.type Article
dc.relation.journal Ekoloji
dc.contributor.authorID 0000-0003-4489-8687
dc.identifier.volume 19
dc.identifier.issue 71
dc.identifier.startpage 25
dc.identifier.endpage 31
dc.relation.publicationCategory Uluslararası Hakemli Dergi
dc.identifier.index Scopus
dc.identifier.index WOS

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