Gray-brown bogong moths may not be much to look at, but every year they perform a nocturnal journey worthy of attention. Billions of them fly as many as 1,000 kilometers from plains in eastern Australia to mountain caves ...
Plants & Animals
Oct 3, 2023
0
14
You're shopping for a bag of coffee beans at the grocery store. After reading about the effects of climate change and how little farmers make—typically $0.40 per cup—you figure it might be time to change your usual beans ...
Social Sciences
Oct 2, 2023
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1
Birds were an important source of food for hunter-gatherer communities in Upper Mesopotamia at the beginning of the Neolithic period, around 9,000 years BCE. This is shown in a new study by SNSB and LMU archaeozoologists ...
Archaeology
Sep 27, 2023
2
61
One result of climate change is that spring is arriving earlier. However, migratory birds are not keeping up with these developments and arrive too late for the peak in food availability when it is time for breeding. By getting ...
Plants & Animals
Sep 22, 2023
0
12
The bright lights of big cities could be causing an evolutionary adaptation for smaller eyes in some birds, a new study indicates.
Evolution
Sep 20, 2023
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84
Artificial light at night has a profound effect land-based life—from birds to fireflies to humans. But a new study suggests we need to widen our view to include light pollution's effect on coastal marine ecosystems, impacting ...
Plants & Animals
Sep 12, 2023
0
33
This week's landmark report on the impact of invasive alien species revealed costs to the global economy exceeded US$423 billion (A$654 billion) a year in 2019. Costs have at least quadrupled every decade since 1970 and that ...
Plants & Animals
Sep 6, 2023
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2
Many songbirds use the Earth's magnetic field as a guide during their migrations, but radio waves interfere with this ability. A new study published has found an upper bound for the frequency that disrupts the magnetic compass.
Ecology
Aug 28, 2023
1
86
A highly pathogenic bird flu is currently sweeping the world—and New Zealand could be better prepared for its potential arrival.
Ecology
Aug 18, 2023
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1
Light pollution at night is known to be a deadly hazard for migratory birds, disorienting them and increasing collisions with buildings. Now a new study led by North Carolina State University researchers also finds artificial ...
Plants & Animals
Aug 14, 2023
0
88
