(PhysOrg.com) -- Research conducted by University of Wyoming Professor Paul Johnson and others demonstrates that genetically modified tadpoles work well as sensitive monitors for rapidly detecting water pollution.
Environment
Dec 3, 2009
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0
A pair of researchers, one a paleoecologist with Utrecht University, the other an independent ancient crab enthusiast, have identified the largest known crab fossil claw ever discovered. In their paper published in the journal ...
The skin fungus, Batrachochytrium dendrobatidis (Bd), also known as amphibian chytrid, first made its presence felt in 1993 when dead and dying frogs began turning up in Queensland, Australia. Since then it has sickened and ...
Plants & Animals
Sep 25, 2013
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0
Two knights stand face to face. One has a plain average-sized sword. The other has a massive fear-inducing sword stained with blood. After one quick look at it, the first knight quickly puts his average sword away, backs ...
Plants & Animals
Feb 8, 2022
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100
In a new study, researchers from Sweden and Britain have investigated how the endocrine-disrupting substance linuron affects reproduction in the West African clawed frog, Xenopus tropicalis. The scientists found that linuron, ...
Ecology
Jun 14, 2018
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22
(PhysOrg.com) -- University of Notre Dame biologist Sunny Boyd's research is a little like "Match.com" for amphibians. Say you're a female tree frog looking for a mate--how do you choose among a number of potential suitors?
Plants & Animals
Mar 24, 2009
1
0
Some males will go to great lengths to pursue a female and take extreme measures to hold on once they find one that interests them, even if that affection is unrequited. New research from evolutionary biologists at the University ...
Plants & Animals
Jul 24, 2013
1
0
Humans and other primates are outliers among mammals for having nails instead of claws. But how, when and why we transitioned from claws to nails has been an evolutionary head-scratcher.
Paleontology & Fossils
Jun 20, 2018
0
164
Many staple foods such as grains and fruits derive from flowering plants. Flowers are formed from groups of dividing stem cells at the ends of shoots, and the division of these cells stops at a particular stage of development ...
Biotechnology
Oct 25, 2017
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3
Researchers from the Senckenberg Research Institute and Natural History Museum in Frankfurt and the Senckenberg Center for Human Evolution and Palaeoenvironment at the University of Tübingen have discovered the fossil remains ...
Paleontology & Fossils
Mar 9, 2022
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