Colony Collapse Disorder (or CCD) is a little-understood phenomenon in which worker bees from a beehive or Western honey bee colony abruptly disappear. CCD was originally found in Western honey bee colonies in North America in late 2006.
European beekeepers observed a similar phenomenon in Belgium, France, the Netherlands, Greece, Italy, Portugal, and Spain, and initial reports have also come in from Switzerland and Germany, albeit to a lesser degree. Possible cases of CCD have also been reported in Taiwan since April 2007.
Initial hypotheses were wildly different including environmental change-related stresses, malnutrition, pathogens (i.e., disease including Israel acute paralysis virus), mites, pesticides such as neonicotinoids or imidacloprid, radiation from cellular phones or other man-made devices, and genetically modified (GM) crops with pest control characteristics such as transgenic maize. In 2010, US researchers announced they had identified a co-infection of invertebrate iridescent virus type 6 (IIV-6) and Nosema ceranae in all CCD colonies sampled.
Read more about this topic: Diseases Of The Honey Bee
Famous quotes containing the words colony, collapse and/or disorder:
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—Administration in the State of Texa, U.S. public relief program (1935-1943)
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We used to feel the awe of the distant stars upon us. All that led to was the eighty-eight naval guns, ersatz, and the night air-raids over cities. A magnificent spectacle.
After the collapse of the socialist dream, I came to America.”
—John Dos Passos (1896–1970)
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—Johan Huizinga (1872–1945)