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
It's not just bees and butterflies that are under threat: UConn entomologist and Professor David Wagner says all kinds of insects are at risk for "a death by a thousand cuts." This is alarming, since insects play vital roles ...
Plants & Animals
Jun 22, 2021
2
5
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
The University of Maryland (UMD) co-published a new review paper in the Annual Review of Resource Economics to examine pollinators from both an economic and ecological perspective, providing much needed insight into the complexities ...
Plants & Animals
May 20, 2021
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3
The United States-Mexico border traverses through large expanses of unspoiled land in North America, including a newly discovered worldwide hotspot of bee diversity. Concentrated in 16 km2 of protected Chihuahuan Desert are ...
Plants & Animals
May 5, 2021
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9
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
A Curtin University study has found the introduced European honeybee could lead to native bee population decline or extinction when colonies compete for the same nectar and pollen sources in urban gardens and areas of bush.
Plants & Animals
Apr 8, 2021
1
220
Across California's Central Valley, under stress from large-scale agriculture and climate change, native bee species that are flexible in their pollination behavior when around other wild bee populations appear best suited ...
Plants & Animals
Apr 2, 2021
0
269
The maternal care of offspring is one of the behavioral drivers that has led some bee species to have an ever-expanding social life over the history of evolution, new research out of York University has found.
Plants & Animals
Feb 26, 2021
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90
Plants & Animals
Feb 12, 2021
0
74