Powdery mildew is one of the most dreaded plant diseases: The parasitic fungus afflicts crops such as wheat and barley and is responsible for large harvest shortfalls every year. Beat Keller and Thomas Wicker, both plant ...
Biotechnology
Jul 14, 2013
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0
Tropical carpenter ants (Camponotus leonardi) live high up in the rainforest canopy. When infected by a parasitic fungus (Ophiocordyceps unilateralis) the behaviour of the ants is dramatically changed. They become erratic ...
Plants & Animals
May 9, 2011
4
0
(PhysOrg.com) -- Scientists from the US and UK have discovered four new species of parasitic fungi in the Brazilian rainforests. The fungi attack four distinct species of ants and release mind-altering chemicals that gradually ...
(PhysOrg.com) -- Scientists studying ants have discovered that when they are seriously ill they voluntarily go away from the nest to die, which reduces the chances of them passing their infection to nest mates.
In a new study published in eLife, lead author Carolyn Elya, postdoctoral researcher in the Department of Organismic and Evolutionary Biology at Harvard, reveals the molecular and cellular underpinnings behind the parasitic ...
Cell & Microbiology
May 19, 2023
2
560
From parasitic mind control to feasting waxwings and bubble-breathing lizards, the second BMC Ecology and Evolution Image Competition has produced a spectacular collection of images that showcase the wonder of the natural ...
Evolution
Aug 19, 2022
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37
A prized caterpillar fungus that is more valuable than gold and is nicknamed "Himalayan Viagra" in Asia, where it is seen as a wonder drug, is becoming harder to find due to climate change, researchers said Monday.
Plants & Animals
Oct 22, 2018
6
133
It might seem surprising that a colony of ants would tolerate the type of guests that gobble both their grub and their babies.
Plants & Animals
Apr 23, 2018
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27
Carpenter ants infected with a specialized parasitic fungus are not subjected to aggression or isolation from their nest mates, and they continue to share in the colony's food resources until they leave the nest for the last ...
Plants & Animals
Mar 13, 2018
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300
A team of researchers from The University of Western Australia's Centre for Integrative Bee Research (CIBER) have discovered that the seminal fluid of male bees kills the widespread sexually transmitted fungus Nosema apis, ...
Plants & Animals
Jan 20, 2016
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253
