The key to helping animals evolve quickly in response to climate change could actually be their predators, according to a new UBC study.
Ecology
Dec 15, 2015
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815
A new Florida State University study is giving researchers a glimpse at how organisms from fish to flowers to tumors evolve in response to rapid environmental change.
Ecology
Sep 2, 2015
15
408
(Phys.org) —Trophy hunters prize the Alberta bighorn sheep. They aim to adorn their walls with the largest rams' horns they can obtain. In the past thirty years, average horn size has decreased, causing some scientists ...
Next time you successfully fight off a nasty infection, give thanks to the Great Barrier Reef. A dramatic discovery by an Australian team of scientists has revealed that the ability of humans to resist bacterial diseases ...
Biotechnology
Jul 1, 2013
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0
Like humans, mice can become infected with Borrelia. However, not all mice that come into contact with these bacteria contract the dreaded Lyme disease: Animals with a particular gene variant are immune to the bacteria, as ...
Plants & Animals
Apr 4, 2013
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1
Highly developed antennae containing different types of olfactory receptors allow insects to use minute amounts of odors for orientation towards resources like food, oviposition sites or mates. Scientists at the Max Planck ...
Plants & Animals
Mar 18, 2013
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0
The chimpanzee brain responds to pictures depicting affective facial expressions of another chimpanzee. A research team led by Program-Specific Associate Professor Satoshi Hirata (Primate Research Institute), in collaboration ...
Plants & Animals
Mar 15, 2013
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0
Dogs and wolves are genetically so similar, it's been difficult for biologists to understand why wolves remain fiercely wild, while dogs can gladly become "man's best friend." Now, doctoral research by evolutionary biologist ...
Plants & Animals
Jan 17, 2013
2
0
(PhysOrg.com) -- For several decades, the fungal pathogen Batrachochytrium dendrobatidis (Bd) has been decimating frogs, yet some populations and species have been able to resist the fatal disease, called chytridiomycosis.
Plants & Animals
Sep 27, 2011
0
0
(PhysOrg.com) -- Ever since Charles Darwin proposed his theory of evolution in 1859, scientists have wondered whether evolutionary adaptations can be reversed.
Evolution
May 11, 2011
18
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