As deadly, unrelenting heat scorches Arizona, some entomologists are growing concerned about the increasing number of dead honeybees – a species vital to our ecosystem, especially food production
. Temperatures in Phoenix hit 110-plus degrees for a record-breaking 31 consecutive days from June 30 to July 30, part of what was the hottest month on record for any US city. This unprecedented heat has bee experts across Arizona sounding the alarm bell. “It’s a very major concern,” Shaku Nair, an entomologist with the University of Arizona, told CNN, “Honeybees can forage up to 113 degrees. As of July, we’ve had many days over 113 degrees, so bees are taking a bad hit right now.
“We are seeing dead bees around hives,” Nair says, “That is because of the heat – it’s too hot in the hives and bees won’t let[other bees] back in.” When honeybees leave the hive to forage for food, options are scarce, according to Nair. Weeks of nonstop heat in Phoenix have wilted flowers and killed saguaro cactuses, important food sources for honeybees.
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