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Testing Taxon Tenacity of Tortoises: evidence for a geographical selection gradient at a secondary contact zone
We examined a secondary contact zone between two species of desert tortoise, Gopherus agassizii and G. morafkai. The taxa were isolated from a common ancestor during the formation of the Colorado River (4–8 mya) and are a classic example of allopatric speciation. However, an anomalous population of...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BlackWell Publishing Ltd
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4449762/ https://www.ncbi.nlm.nih.gov/pubmed/26045959 http://dx.doi.org/10.1002/ece3.1500 |