A genetic study uncovers that birds maintain a dynamic coevolutionary relationship with their feather mites. The study has involved the participation of the Estación Biológica de Doñana from the CSIC, and its results have ...
Evolution
Jan 17, 2019
0
5
Scientists have long struggled to explain how tropical forests can maintain their staggering diversity of trees without having a handful of species take over—or having many other species die out.
Environment
Dec 24, 2018
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297
The colourful stripes of coral reef-dwelling clownfish may serve to warn predators about their poisonous anemone hosts, according to a new study by The University of Western Australia.
Plants & Animals
Jul 25, 2018
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22
So much for survival of the fittest – diversity is the key: a team of researchers from the Leibniz-Institute of Freshwater Ecology and Inland Fisheries (IGB) has succeeded in demonstrating experimentally that genetic diversity ...
Cell & Microbiology
May 23, 2018
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53
As one of the world's deadliest pathogens, Plasmodium spreads relentlessly from host to host. But a computer model created by KAUST scientists may reveal and help exploit the parasite's unknown weaknesses to uncover new options ...
Cell & Microbiology
Apr 18, 2018
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2
Viruses are more likely to evolve in similar ways in related species—raising the risk that they will "jump" from one species to another, new research shows.
Evolution
Apr 12, 2018
0
137
About the size of a sesame seed, a new species of wasp from Costa Rica, named Dendrocerus scutellaris, has elaborate branched antennae that could be used for finding mates. Or hosts.
Plants & Animals
Jan 31, 2018
0
29
Bacteria passed straight to children have more healthcare benefits than if they are transmitted via the surrounding environment, new Oxford University research reveals.
Cell & Microbiology
Jul 17, 2017
0
133
Invasive parasites are a biological oxymoron. And yet, they are in our backyards! A new study analyzes the case of a brood parasitic bird, the Pin-tailed Whydah (Vidua macroura), and its recent spread into the Americas.
Ecology
Jun 28, 2017
0
2
The benefits of protective bacteria - which safeguard organisms from further disease without causing harm - depend on how subsequent infections enter the body, a study of fruit flies has shown.
Cell & Microbiology
Jun 6, 2017
0
95
