Category: crayfish
Researchers at the University of Hull, UK, recently published a paper about chemical signaling in reproductive behavior in crayfish. Yep, crayfish. Apparently, the female must release urinary cues in order to initiate courtship behavior in males. No pee, no sex....
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Posted by Julia Chosy at 11:16 AM • 27 Comments • 0 TrackBacks
Category: ejaculation
According to a paper to be released in the September issue of the journal "American Naturalist", the number of sperm a male ejaculates may be correlated to his attractiveness as measured by the females in the population. The idea came...
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Posted by Julia Chosy at 12:12 PM • 9 Comments • 0 TrackBacks
Category: reproduction
A new exhibit at New York's Museum of Sex has exposed the hidden sex lives of animals, and its underlying themes may be shocking to some conservative thinkers.
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Posted by Benny Bleiman at 4:17 PM • 7 Comments • 0 TrackBacks
Category: frog
Awesome footage of baby Surinam Toads emerging from Mama's back.
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Posted by ableiman at 10:06 AM • 6 Comments • 0 TrackBacks
Category: Israel
Don't look at me, I'm hideously bloated!Researchers at Ben-Gurion University in Negev, Israel, have identified whiteleg shrimp as the only known species where the male has a reproductive cycle or "period." The male whitelegs--actually a type of prawn--generate two sperm...
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Posted by ableiman at 7:37 PM • 0 Comments • 0 TrackBacks