Posted by eivindm | Posted in North America | Posted on 29-01-2010
In just a few years after Africanized honey bees were introduced to Brazil in 1956, the aggressive bees had dominated and ruined domestic hives throughout South and Central America. According to University of Florida research, however, the same story isn’t playing out in North America.
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Posted by eivindm | Posted in North America | Posted on 02-10-2009
Aggressive African bees were accidentally released in Brazil in 1957. As “killer bees” spread northward, David Roubik, staff scientist at the Smithsonian Tropical Research Institute, began a 17-year study that revealed that Africanized bees caused less damage to native bees than changes in the weather and may have increased the availability of their food plants.
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