There may be high numbers in captivity, but those will be genetically very similar. You may be interested in learning more about genetic drift and effective po

There may be high numbers in captivity, but those will be genetically very similar. You may be interested in learning more about genetic drift and effective population size, it should clear things up: https://www.nature.com/scitable/topicpage/Genetic-Drift-and-Effective-Population-Size-772523 https://www.nature.com/scitable/topicpage/Genetic-Drift-and-...