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Article

No signs of inbreeding despite long-term isolation and habitat fragmentation in the critically endangered Montseny brook newt (Calotriton arnoldi).

Heredity - 1 May 2017

Valbuena-Ureña E, Soler-Membrives A, Steinfartz S, Orozco-terWengel P, Carranza S

Abstract excerpt

Endemic species with restricted geographic ranges potentially suffer the highest risk of extinction. If these species are further fragmented into genetically isolated subpopulations, the risk of extinction is elevated. Habitat fragmentation is generally considered to have negative effects on species survival, despite some evidence for neutral or even positive effects. Typically, non-negative effects are ignored...

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PMID: 28074844
DOI: 10.1038/hdy.2016.123
PMCID: PMC5520529

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