Joe's Stupid Question of the Day



How do lobsters mate?

From http://www.gan.ca/en/exceptional/lobster.htm which also contains some interesting lobster facts.

lobsters
lobsters contemplate mating
A female lobster can mate only just after she sheds her shell. Lobster society has evolved a complex, touching courtship ritual that protects the female when she is most vulnerable. When she is ready to molt, the female lobster approaches a male's den and wafts a sex "perfume" called a pheromone in his direction. Unlike a female moth, whose sex pheromone may attract dozens of random suitors, the female lobster does the choosing. She usually seeks out the largest male in the neighborhood and stands outside his den, releasing her scent. He emerges from his den with his claws raised aggressively. She responds with a brief boxing match or by turning away. Either attitude seems to work to curb the male's aggression. The female raises her claws and places them on his head to let him know she is ready to mate. They enter the den, and some time after, from a few hours to several days later, the female molts. At this point the male could mate with her or eat her, but he invariably does the noble thing. He gently turns her limp body over onto her back with his walking legs and his mouth parts, being careful not to tear her soft flesh. They mate "with a poignant gentleness that is almost human, " observes Dr. Atema. She stays in the safety of his den for about a week until her new shell hardens. By then the attraction has passed, and the couple part with hardly a backward glance.


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Content & Photos © 2004 Laura Laytham, laura@girlsaresmarter.com.