Saturday, February 14, 2009

Wildlife Salute Valentines Day Of Their Own

Grizzly family. (Credit: Image courtesy of National Wildlife Federation)

From Science Daily:

ScienceDaily (Feb. 14, 2009) — While they might not be giving roses and writing love poems, wildlife have some pretty fascinating – and sometimes downright bizarre – courtship and mating rituals of their own. You won’t find singles bars or online dating sites for grizzly bears but our furry and feathered friends have some pretty interesting habits.

Here are some intriguing examples provided by the National Wildlife Federation:

* Female moths release a chemical called a pheromone into the air that male moths find irresistible. The males detect the females’ intoxicating perfume with their fuzzy, sensitive antennae. A single female moth can lure dozens of males. The bolas spider has figured out a way to mimic the pheromones of certain moths, thus luring unsuspecting male moths to an untimely death in her clutches. Talk about deadly perfume!

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