The oceans teem with photosynthesizing bacteria, tiny-tailed dinoflagellates gobbling other plankton, algae surrounded by intricate glass skeletons. In the 1960s, the ecologist G. Evelyn Hutchinson pointed out something confusing: ...
Ecology
53 minutes ago
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Southern elephant seals (Mirounga leonina) are an iconic species of the Southern Ocean. But with rapid environmental changes in their ocean home, the seals' population range has been shifting.
Plants & Animals
2 hours ago
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Scientists stalking a small marsupial through a remote Australian rainforest say they may have found a clue to the mystery of why its bigger kangaroo cousins hop instead of walk.
Plants & Animals
5 hours ago
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7
Australia's environment improved slightly in 2024, marking the fourth consecutive year of above-average conditions, but major challenges remain following a year of record-breaking heat, mass coral bleaching and declining ...
Plants & Animals
3 hours ago
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Nevada's desert landscape is filled with life that is hidden to human eyes. But when conditions are just right, typically following a particularly wet winter, billions of seeds burst to life in vibrant, colorful displays ...
Plants & Animals
3 hours ago
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Southern elephant seals are the "canary in the coal mine" for the Southern Ocean, offering insight into how the ecosystem may react to future climate change and human impact, new research shows.
Ecology
4 hours ago
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A new study led by researchers at the University of South Florida shines light on the environmental drivers of red tide blooms.
Ecology
2 hours ago
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Imagine looking at the world through the stalked compound eyes of krill in the Southern Ocean. All of a sudden, a penguin appears like a voracious giant, streamlined like a torpedo, chasing and consuming thousands of krill ...
Plants & Animals
11 hours ago
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Climatic stress events, such as extreme temperatures and prolonged droughts, are increasingly affecting tree growth and phenology—the timing of developmental stages like leaf burst and senescence.
Ecology
23 hours ago
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In the forests of eastern Australia, satin bowerbirds create structures known as "bowers."
Plants & Animals
22 hours ago
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