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dc.contributor.authorCasal-Lopez, M.
dc.contributor.authorPerea, S.
dc.contributor.authorPersat, H.
dc.contributor.authorPorcelotti, S.
dc.contributor.authorPuzzi, C.
dc.contributor.authorRobalo, J.
dc.contributor.authorSanda, R.
dc.contributor.authorSchneider, M.
dc.contributor.authorSlechtova, V.
dc.contributor.authorPerdices, A.
dc.contributor.authorBohlen, J.
dc.contributor.authorDelmastro, G. B.
dc.contributor.authorDenys, G. P. J.
dc.contributor.authorStoumboudi, M.
dc.contributor.authorWalter, S.
dc.contributor.authorFreyhof, J.
dc.contributor.authorOzulug, M.
dc.contributor.authorGeiger, MÜFİT
dc.contributor.authorDettai, A.
dc.contributor.authorDoadrio, I.
dc.contributor.authorKalogianni, E.
dc.contributor.authorKaerst, H.
dc.contributor.authorKottelat, M.
dc.contributor.authorKovacic, M.
dc.contributor.authorLaporte, M.
dc.contributor.authorLorenzoni, M.
dc.contributor.authorMarcic, Z.
dc.contributor.authorHerder, F.
dc.contributor.authorMonaghan, M. T.
dc.contributor.authorAlmada, V.
dc.contributor.authorBarbieri, R.
dc.contributor.authorBariche, M.
dc.contributor.authorBerrebi, P.
dc.date.accessioned2021-03-02T21:56:26Z
dc.date.available2021-03-02T21:56:26Z
dc.date.issued2014
dc.identifier.citationGeiger M., Herder F., Monaghan M. T. , Almada V., Barbieri R., Bariche M., Berrebi P., Bohlen J., Casal-Lopez M., Delmastro G. B. , et al., "Spatial heterogeneity in the Mediterranean Biodiversity Hotspot affects barcoding accuracy of its freshwater fishes", MOLECULAR ECOLOGY RESOURCES, cilt.14, sa.6, ss.1210-1221, 2014
dc.identifier.issn1755-098X
dc.identifier.othervv_1032021
dc.identifier.otherav_09bd91c3-2ff6-442e-8536-eb8e865a3360
dc.identifier.urihttp://hdl.handle.net/20.500.12627/12344
dc.identifier.urihttps://doi.org/10.1111/1755-0998.12257
dc.description.abstractIncomplete knowledge of biodiversity remains a stumbling block for conservation planning and even occurs within globally important Biodiversity Hotspots (BH). Although technical advances have boosted the power of molecular biodiversity assessments, the link between DNA sequences and species and the analytics to discriminate entities remain crucial. Here, we present an analysis of the first DNA barcode library for the freshwater fish fauna of the Mediterranean BH (526 spp.), with virtually complete species coverage (498 spp., 98% extant species). In order to build an identification system supporting conservation, we compared species determination by taxonomists to multiple clustering analyses of DNA barcodes for 3165 specimens. The congruence of barcode clusters with morphological determination was strongly dependent on the method of cluster delineation, but was highest with the general mixed Yule-coalescent (GMYC) model-based approach (83% of all species recovered as GMYC entity). Overall, genetic morphological discontinuities suggest the existence of up to 64 previously unrecognized candidate species. We found reduced identification accuracy when using the entire DNA-barcode database, compared with analyses on databases for individual river catchments. This scale effect has important implications for barcoding assessments and suggests that fairly simple identification pipelines provide sufficient resolution in local applications. We calculated Evolutionarily Distinct and Globally Endangered scores in order to identify candidate species for conservation priority and argue that the evolutionary content of barcode data can be used to detect priority species for future IUCN assessments. We show that large-scale barcoding inventories of complex biotas are feasible and contribute directly to the evaluation of conservation priorities.
dc.language.isoeng
dc.subjectTıp
dc.subjectSağlık Bilimleri
dc.subjectTemel Tıp Bilimleri
dc.subjectBiyokimya
dc.subjectTarımsal Bilimler
dc.subjectÇevre Mühendisliği
dc.subjectÇevre Teknolojisi
dc.subjectEkoloji ve Kirlenme
dc.subjectYaşam Bilimleri
dc.subjectMoleküler Biyoloji ve Genetik
dc.subjectSitogenetik
dc.subjectTemel Bilimler
dc.subjectMühendislik ve Teknoloji
dc.subjectÇevre / Ekoloji
dc.subjectBiyoloji ve Biyokimya
dc.subjectEKOLOJİ
dc.subjectYaşam Bilimleri (LIFE)
dc.subjectMoleküler Biyoloji ve Genetik
dc.subjectBİYOKİMYA VE MOLEKÜLER BİYOLOJİ
dc.subjectEVRİMSEL BİYOLOJİ
dc.subjectTarım ve Çevre Bilimleri (AGE)
dc.titleSpatial heterogeneity in the Mediterranean Biodiversity Hotspot affects barcoding accuracy of its freshwater fishes
dc.typeMakale
dc.relation.journalMOLECULAR ECOLOGY RESOURCES
dc.contributor.departmentMuseum National d''Histoire Naturelle (MNHN) , ,
dc.identifier.volume14
dc.identifier.issue6
dc.identifier.startpage1210
dc.identifier.endpage1221
dc.contributor.firstauthorID62692


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