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A re-examination of the pollinator crisis
Cyrus Martin Current Biology Volume 25, Issue 19, Pages R811-R815 (October 2015) DOI: /j.cub Copyright © Terms and Conditions
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At your service: Many of the foods that contain important micronutrients, including apples (top left), cherries (top center), and almonds (top right), depend at least to some degree on pollination by animals. These pollinators are numerous and varied but a list of the most important would include the honey bee (bottom left), the bumble bee (bottom center), and the hover fly (bottom right). (Photo credits: Top left to right: Kurt Stüber, Paolo Neo, USDA Natural Resources Conservation Service. Bottom left to right: Louise Docker, Gideon Pisanty and Francis Ratnieks.) Current Biology , R811-R815DOI: ( /j.cub ) Copyright © Terms and Conditions
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Honey boom: Despite scares caused by colony collapse disorder and dwindling hives in the US and Europe, managed honey bee populations have steadily increased globally for the last 50 years, with a few slight hiccups. These trends can be explained by honey production moving abroad and honey production overall keeping pace with human population growth. (Photo credit: Luc Viatour/ Current Biology , R811-R815DOI: ( /j.cub ) Copyright © Terms and Conditions
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Wild pollinators under threat: While data for wild pollinators are scarce, surveys of species such as bumble bees suggest that the populations of wild pollinators may be contracting due to factors such as habitat destruction and climate change. As an example, the range of the bumble bee Bombus terricola has shrunk significantly in the last decade. (Photo courtesy of Richard Hatfield, the Xerces Society; data contributors found at Current Biology , R811-R815DOI: ( /j.cub ) Copyright © Terms and Conditions
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Citizen science: To address the lack of data on wild pollinators — their abundance and distribution — some scientists have called on local citizens for help. One manifestation of this scientist–layman collaboration is the Buzz Club in the UK. In one project of the club, locals put out and collect pollinator traps, which are then sent to universities where professionals can identify and count species. (Photo courtesy of Dave Goulson.) Current Biology , R811-R815DOI: ( /j.cub ) Copyright © Terms and Conditions
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