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Article

Roads, interrupted dispersal, and genetic diversity in timber rattlesnakes.

Conservation biology : the journal of the Society for Conservation Biology - 1 Aug 2010

Clark Rulon W, Brown William S, Stechert Randy, Zamudio Kelly R

Abstract excerpt

Anthropogenic habitat modification often creates barriers to animal movement, transforming formerly contiguous habitat into a patchwork of habitat islands with low connectivity. Roadways are a feature of most landscapes that can act as barriers or filters to migration among local populations. Even small and recently constructed roads can have a significant impact on population genetic structure of some species,...

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PMID: 20151984
DOI: 10.1111/j.1523-1739.2009.01439.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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