Guppies and mosquitofish can turn to cannibalism in your fish tank, but it's rare to find them eating their other members of their own species in the wild.
A close examination of 11 clitorises from common bottlenose dolphins suggests the female cetaceans experience pleasure during frequent sexual activity.
Common bottlenose dolphins have sex frequently very likely multiple times in a day. Copulation lasts only a few seconds, but social sex, which is used to maintain social bonds, can last much longer, happen more frequently and involve myriad heterosexual and homosexual pairings of dolphins and their body parts. Anything is possible, and, as new research suggests, probably
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