A rare Patagonian rodent known as the colonial tuco-tuco fascinates biologists because it seems to defy all odds. This threatened species has so little genetic diversity that the slightest whiff of ...
A rare Patagonian rodent known as the colonial tuco-tuco fascinates biologists because it seems to defy all odds. Now Stanford University researchers are using DNA extracted from ancient teeth-some ...
A rare Patagonian rodent known as the colonial tuco-tuco fascinates biologists because it seems to defy all odds. This threatened species has so little genetic diversity that the slightest whiff of ...
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