Marine heat waves affecting little penguin population
Research led by The University of Western Australia has found marine heat waves are affecting the breeding, diet and population size of little penguins along Western Australia's coast.
Research led by The University of Western Australia has found marine heat waves are affecting the breeding, diet and population size of little penguins along Western Australia's coast.
Plants & Animals
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33
Drexel University researchers sampled a variety of army ant (Eciton burchellii parvispinum) colonies to test how their habitat distribution affected the ants' tolerances of extreme low and high temperatures. What they found ...
Plants & Animals
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8
In a discovery that challenges over a century of evolutionary conventional wisdom, corals have been shown to pass somatic mutations—changes to the DNA sequence that occur in non-reproductive cells—to their offspring. ...
Evolution
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302
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Plants & Animals
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1655
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Plants & Animals
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681
A team of researchers from the New York University School of Medicine and Arizona State University has found that a certain ant species is unique in that worker ants can increase and shrink their brain size when needed. In ...
A trio of researchers with Washington University St. Louis, the Columbia River Inter-tribal Fish Commission and San Francisco State University has found that invading mole rats at times kidnap pups from the colonies they ...
Dismissed a decade ago as far-fetched and dangerous, schemes to tame global warming by engineering the climate have migrated from the margins of policy debates towards centre stage.
Environment
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275
Investigators have found no effect of an insecticide called thiamethoxam on bumble bees that forage on flowering winter oilseed rape. Using realistic field conditions, the researchers treated seeds of oilseed rape with the ...
Ecology
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3
For three years, Duke student Alejandro Pietrek has bravely grappled with some unusual marauders of the forests and steppes of Patagonia: invasive beavers. A biology graduate student, Pietrek recently presented his dissertation ...
Ecology
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13