Some nomadic birds look for social cues to stop migrating
Birds of a feather not only flock together but also appear to settle down together.
Plants & Animals
May 25, 2022
0
77
News tagged with food source
Related topics:
climate change
Farm vehicles are now heavier than most dinosaurs: Why that's a problem
What does a modern combine harvester and a Diplodocus have in common? One answer, it seems, may be their big footprints on the soil. A new study led by researchers from Sweden and Switzerland has found that the weight of ...
Agriculture
May 17, 2022
17
3572
'Friendly' gut bacteria may eliminate pathogens by competing for energy resources
New research from scientists at UC Davis Health provides clues for how friendly bacteria in the gut—probiotics—may help eradicate bacterial pathogens like Salmonella by competing with them for needed resources.
Cell & Microbiology
May 13, 2022
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250
Scientists define molecular movement that connects gut to brain to behavior in worm models
Whether it's making rash decisions or feeling grumpy, hunger can make us think and act differently—"hangry," even. But little is known about how hunger signals in the gut communicate with the brain to change behavior. Now, ...
Molecular & Computational biology
May 5, 2022
0
51
California breaks ground on largest urban wildlife crossing
Construction has begun on what is billed as the world's largest wildlife crossing for mountain lions and other animals caught in Southern California's urban sprawl.
Ecology
Apr 23, 2022
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42
In western floodplains, species adapt to bullfrog, sunfish invaders
Non-native bullfrogs and sunfish species, introduced for consumer and sport purposes, are known to alter ecosystems and hinder native amphibians and fish in the Pacific Northwest highlands. But scant research exists about ...
Evolution
Apr 21, 2022
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5
'Tree of life' could help slow climate change
Changing the way fruit is gathered from a "tree of life" could have hugely positive environmental and financial impacts in Amazonia, according to a new study.
Environment
Apr 4, 2022
0
78
In deep sediments, microbes become the victims of tiny bacteria
Tiny predatory bacteria attack microorganisms. These ultramicrobacteria are widely distributed, for example, in sewage treatment plants and in the seafloor. Researchers at the Max Planck Institute for Marine Microbiology ...
Cell & Microbiology
Mar 23, 2022
0
102
It may not be cute, but here's why the humble yabby deserves your love
For children growing up in rural areas, going "yabbying" in farm dams is a rite of passage. The common yabby (Cherax destructor) is the most widely distributed Australian crayfish, inhabiting rivers and wetlands across southeast ...
Plants & Animals
Mar 18, 2022
0
19
The damage foxes wreak: 1.7 million foxes, 300 million native animals killed every year
Foxes kill about 300 million native mammals, birds and reptiles each year, and can be found across 80% of mainland Australia, our devastating new research published today reveals.
Plants & Animals
Mar 16, 2022
0
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