Like a scene from the movie, "Alien," a fly that incubates its eggs in the bodies of honeybees may be responsible for the decline of hives throughout Northern California, according to research published by San Francisco State University Professor John Hafernick.
Hafernick's research found that when the parasites mature, infected bees are drawn toward lights, where they may perish or be distracted from their mission of gathering nectar and pollinating plants.
Popular press reports have dubbed this the "Zombie" effect and implied that it could be a leading cause in the reduction of the state's honeybee population.
But learned news outlets, like Science Now, have taken a more circumspect view saying "parasites conceivably might play a role in colony collapse disorder (CCD)."
While the scientists hash this out, here's the question for San Leandro.
Our city is one of the rare Bay Area municipalities that bans backyard bees (and chickens), much to the chagrin of , who is among those trying to change .
In light of this research, would legalizing bee-keeping leave San Leandro prone to "Zombie" attacks, or bolster the number of healthy hives?
Sound off in comments and vote in our poll. Or at least crack a smile.
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As biologist and writer E.O. Wilson has said (paraphrased) "humankind needs insects and microorganisms in the soil more than they need us for a shot at long term survival on our planet"
Can humans survive without these bees? Or a little less dramatically, what would be the expected impacts caused by their virtual extinction?
Of course, there are plenty of other examples of organisms that reproduce by taking over another organism. There is a fungus that infects ants that causes them to leave the colony and then bite down on the underside of a leaf. The fungus then protrudes from the ant's head to distribute its spores to infect other ants. The parasite Toxoplasma gondii causes rats to become sexually attracted to cats, which is useful, because it only reproduces on cats. Then there is a virus that causes gypsy moth caterpillars to climb to the top of a tree, where the virus causes the caterpillar to die and then release virus particles to infect other caterpillars. Evolution is a beautiful and amazing thing.