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AND NOW SOMETHING COMPLETELY DIFFERENT  

Phineas1962 55M
219 posts
11/1/2009 9:33 pm
AND NOW SOMETHING COMPLETELY DIFFERENT

AND NOW SOMETHING COMPLETELY DIFFERENT….

Fellatio by Fruit Bats Prolongs Copulation Time

From students from School of Biological Sciences, University of Bristol, Bristol, United Kingdom, College of Life Sciences, Guangxi Normal University, Guilin, China, and School of Life Sciences, East China Normal University, Shanghai, China

Oral sex is widely used in human foreplay, but rarely documented in other animals. Fellatio has been recorded in bonobos Pan paniscus, but even then functions largely as play behaviour among juvenile males. The short-nosed fruit bat Cynopterus sphinx exhibits resource defence polygyny and one sexually active male often roosts with groups of females in tents made from leaves. Female bats often lick their mate's penis during dorsoventral<b> copulation. </font></b>The female lowers her head to lick the shaft or the base of the male's penis but does not lick the glans penis which has already penetrated the vagina. Males never withdrew their penis when it was licked by the mating partner. A positive relationship exists between the length of time that the female licked the male's penis during<b> copulation </font></b>and the duration of<b> copulation. </font></b>Furthermore, mating pairs spent significantly more time in<b> copulation </font></b>if the female licked her mate's penis than if fellatio was absent. Males also show postcopulatory genital grooming after intromission. At present, we do not know why genital licking occurs, and we present four non-mutually exclusive hypotheses that may explain the function of fellatio in C. sphinx.

THESE STUDENTS REALLY REALLY HAVE TOO MUCH TIME ON THEIR HANDS….WHATEVER HAPPEN TO KEGGERS


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