Monday, 4 December 2017

Wildlife

Bee Apocalypse - Myth?

In 2006, an ominous term entered the public lexicon: colony collapse disorder, describing instances where entire colonies of honeybees abruptly disappear, leaving behind their queens. Colony collapse disorder (CCD) has since fueled claims of an ongoing "bee apocalypse,".

But despite panicked claims of an apocalypse, managed honeybee colonies in the United States have actually been rising since 2008. In fact, as of April 2017, U.S. honeybee colonies are at their highest levels in more than 23 years! According to University of Sussex Professor Dave Goulson, perhaps the foremost expert on bees, the trend is the same globally.

Now, this doesn't mean that bees aren't facing tough times right now. Just because domesticated honeybees, which are raised like livestock, are in greater abundance, that doesn't mean that their wild counterparts – around 20,000 species of them – aren't threatened.

But what's threatening them isn't necessarily CCD. According to the latest USDA information, just 84,430 commercial hives were lost to the malady in the first quarter of 2017, down 27 percent from a year ago. When beekeepers were queried about the biggest threats to their hives, by far an away, they cited a combination of parasites and disease.

Habitat destruction is also harming wild bee species. Acres of cropland may seem verdant to us, but to bees, they aren't nearly as nourishing as expansive tracts of meadows rife with wildflowers.

This is not to suggest that the continuing use of neonicotinoids is not having a harmful effect on bee populations. It seems however, that the situation may not be as dire as some sources have reported.

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