Low Genetic Diversity. Low Genetic Diversity Is a Significant Threat to Survival of Many Tuatara Populations. While a Few Populations Are Large and Healthy, Some Populations on Very Small Islands Have Naturally Low Genetic Diversity Because the Islands Are Too Small to Carry a Large Healthy Population.
Why Are Tuataras Rarely Seen in the Wild?
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★ Key Takeaways
Low Genetic Diversity. Low Genetic Diversity Is a Significant Threat to Survival of Many Tuatara Populations. While a Few Populations Are Large and Healthy, Some Populations on Very Small Islands Have Naturally Low Genetic Diversity Because the Islands Are Too Small to Carry a Large Healthy Population.
Direct Answer • Key Takeaway