Beerball Posted October 14, 2004 Share Posted October 14, 2004 1. Dolphins closest land relatives are thought to be cows and pigs. 2. The gender differences between a male and female dolphin are only noticeable close-up, with the female having a mammary slit (for birth) on the underside. 3. The reason #2 is so difficult? No male external genitalia! Link to comment Share on other sites More sharing options...
Guest Bryan Cox! Posted October 14, 2004 Share Posted October 14, 2004 You would have thunk that Dolphins were related to Buffalos. Link to comment Share on other sites More sharing options...
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