Midwest bumble bees declined with more farmed land, less diverse crops since 1870
As farmers cultivated more land and began to grow fewer types of crops over the last 150 years, most native bumble bee species became rarer in Midwestern states.
As farmers cultivated more land and began to grow fewer types of crops over the last 150 years, most native bumble bee species became rarer in Midwestern states.
Ecology
Jun 23, 2021
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15
A new study has mounted perhaps the most intricate, detailed look ever at the diversity in structure and form of bees, offering new insights in a long-standing debate over how complex social behaviors arose in certain branches ...
Plants & Animals
May 26, 2021
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4
For more than a decade, ecologists have been warning of a downward trend in bumble bee populations across North America, with habitat destruction a primary culprit in those losses. While efforts to preserve wild bees in the ...
Plants & Animals
Apr 28, 2021
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55
An environmental group filed a lawsuit Thursday alleging the federal government has failed to act on petitions to protect nine species under the Endangered Species Act and hasn't designated critical habitat for 11 other species ...
Ecology
Apr 15, 2021
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9
As abundant and widespread bees, it is common to see both bumble bees and honey bees foraging on the same flower species during the summer, whether in Britain or many other countries.
Ecology
Feb 10, 2021
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This summer's wetter conditions have created great conditions for flowering plants. Flowers provide sweet nectar and protein-rich pollen, attracting many insects, including bees.
Plants & Animals
Jan 27, 2021
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7
Bumble bees found in low-quality landscapes—characterized by a relative lack of spring flowers and quality nesting habitat—had higher levels of disease pathogens, as did bumble bees in areas with higher numbers of managed ...
Plants & Animals
Dec 22, 2020
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83
The yield and quality of many crops benefit from pollination, but it isn't just honey bees that do this work: bumble bees also have a role. However, placing honey bee or bumble bee colonies next to the field does not guarantee ...
Plants & Animals
Dec 21, 2020
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4
There are over 20,000 species of bee, but accurate data about how these species are spread across the globe are sparse. However, researchers reporting in the journal Current Biology on November 19 have created a map of bee ...
Plants & Animals
Nov 19, 2020
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3439
It's hot and the key to the gate doesn't work, but I can see the deep shade of mature woods and a swath of tall prairie plants just beyond the fence. Heavy clouds hover to the north and east, and a distant rumble warns of ...
Plants & Animals
Jul 22, 2020
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3