cnhn t1_j9g2l0g wrote
Reply to comment by Remnants in TIL that ligers (the offspring of a male lion and female tiger) are the largest big cat because, unlike lionesses, female tigers do not possess growth-limiting genes to counter the growth-maximising genes of male lions. by argh-ok
if I recall male sterility isn't 100% but I haven't looked at any of the information in a long time.
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