Singletons moved 44% faster than did copulating
agamemnon, since we observed cases of females copulating
with satellite males and later with guarding males.
The carapace width of copulating
males ranged from 15.7-32.6 mm (average, 23.4 [+ or -] 4.8 mm).
Once they are back in the bell, the female accepts the male, they chase each other around the air bell and after a short period they start copulating
. Copulation takes place in the female's living bell, where the male transfers the sperm to the female, and the spiders remain in an entangled position for some seconds.
They cite earlier research revealing that male rats exposed prenatally to TCDD take longer to begin copulating
when allowed access to receptive females--perhaps, the researchers speculate, because of TCDD's motivational effects.
couples could easily add another 45 minutes.
The middle section, The Shack, displayed the dancers in Nancy Brous's costumes of wildly patterned fabrics made into gigantic breasts and penises, and depicted various sex acts--lots of bumping and grinding and lascivious tongue-wagging and simulated copulating
. Dead-center stage, and more over-the-top and full of attitude than anyone else, was Olivia Bowman, in a platinum blonde wig.
While Jupiter and Juno, king and queen of the gods, argue over who has the best sex, a wise man, Tiresias, is turned into a woman after he strikes copulating
snakes with his stick.
When choice is sequential, a female is inseminated by one male but ejects (or neutralizes) all or most of his sperm prior to copulating
with another male.
Previous advertising campaigns have depicted the British monarch, Queen Elizabeth, with a black skin as well as kissing nuns, copulating
horses and dying Aids victims.
On one side of the coin would be words of good omen; on the other, a god and goddess would be copulating
We do not hear of missionaries copulating
in the streets.
He has Claudius and Gertrude enter copulating
, as a chorus of robed and masked figures applauds politely.
The study explains that in short mating cycles, the competition between males increase, and as they put more energy into copulating
, their post-mating survival decrease.