Solving the mystery of the dying bats
Deep in a cave in Mifflin County, Pa., surrounded by icicles and tilted slabs of rock, DeeAnn Reeder shone her headlamp on a tiny bat.
Plants & Animals
Feb 1, 2010
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News tagged with colonies
Common pesticide appears to reduce live bee sperm
A new study finds that a commonly used insecticide kills much of the sperm created by male drone honey bees, one reason why the bees are dwindling.
Plants & Animals
Jul 27, 2016
1
693
Ants sacrifice their colony mates as parts of a deadly disinfection
New research from the IST Austria (Institute of Science and Technology Austria), in collaboration with Royal Holloway, University of London, and the University of Würzburg, has found that Lasius neglectus ants sacrifice ...
Plants & Animals
Jan 9, 2018
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400
How social contact with sick ants protects their nestmates
In a research article published April 3 in the online, open-access journal PLoS Biology, Prof. Sylvia Cremer and colleagues at the Institute of Science and Technology, Austria show how micro-infections promote social vaccination ...
Plants & Animals
Apr 3, 2012
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'Swindon Honeybee' could save Britain's bees
(PhysOrg.com) -- Honey bee numbers have been declining almost everywhere due to a pesticide-resistant mite called Varroa. Now a beekeeper in Britain claims to have discovered a strain of bee that destroys the parasite through ...
World's biggest bat colony gathers in Zambia every year. Researchers used artificial intelligence to count them
Everybody who visits Kasanka National Park in Zambia during "bat season" agrees that the evening emergence of African straw-colored fruit bats from their roost site is one of the wildlife wonders of the world. The bats (Eidolon ...
Ecology
Sep 30, 2023
0
57
Use of imidacloprid - common pesticide - linked to bee colony collapse
The likely culprit in sharp worldwide declines in honeybee colonies since 2006 is imidacloprid, one of the most widely used pesticides, according to a new study from Harvard School of Public Health (HSPH).
Plants & Animals
Apr 5, 2012
12
1
New pesticide may harm bees as much as those to be replaced
A new class of pesticides positioned to replace neonicotinoids may be just as harmful to crop-pollinating bees, researchers cautioned Wednesday.
Ecology
Aug 15, 2018
2
555
Ants regulate growth of seemingly 'useless' organ to make huge soldiers
Scientists at McGill have found the answer to a question that perplexed Charles Darwin. So much so, that it actually led him to doubt his own theory of evolution. He wondered, if natural selection works at the level of the ...
Plants & Animals
Oct 10, 2018
7
323
These beetles have successfully freeloaded for 100 million years
Almost 100 million years ago, a tiny and misfortunate beetle died after wandering into a sticky glob of resin leaking from a tree in a region near present-day Southeast Asia. Fossilized in amber, this beetle eventually made ...
Plants & Animals
Apr 17, 2019
1
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