13. Genetic Diversity and Evolution
Capybaras’ evolutionary past offers amazing new perspectives on their species development. According to genetic tests, they developed unique adaptations to their semi-aquatic habitat after separating from their closest cousins around 10 million years ago. Their genetic variation spans their range; some populations exhibit clear regional traits. For studies on the evolution of social behaviour in animals as well as for conservation initiatives, knowledge of their genetic composition is now very vital. Recent studies have exposed unexpected links to other rodent species and offered fresh understanding of the evolution of their particular morphological and behaviour traits.
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