Monday, March 28, 2005

Bugs on the attack!

Global warming could trigger ant invasions

"Global warming might shrink ant workers by as much as a third, says Michael Kaspari at the University of Oklahoma, US, and the Smithsonian Tropical Research Institute in Panama, who carried out the study: 'And since ant species with small workers appear to be particularly successful at invading, ant invasions - already destructive - may become more common in a warming world.'"

Bee killer imperils crops

"Under attack from a Southeast Asian parasite, vast numbers of the creatures are dying off, worried industry experts say. More than 50 percent of the bees in California, critical to the success of the Golden State's almond crop, have died during the past six months. Frantic growers there have sent out the call around the world, including Florida, for hives."

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