Click here to continue reading Desert Tortoise Now Two Species. This article is from: DesertUSA
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Sunday, 3 July 2011
Desert Tortoise Now Two Species
A new study shows that the desert tortoise, thought to be one species for the past 150 years, now includes two separate and distinct species, based on DNA evidence and biological and geographical distinctions. This genetic evidence confirms previous suspicions, based on life history analysis, that tortoises west and east of the Colorado River are [...]
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