Australia is home to about one in 12 of the world's species of animals, birds, plants and insects—between 600,000 and 700,000 species. More than 80% of Australian plants and mammals and just under 50% of our birds are found ...
Ecology
Feb 20, 2024
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15
Forty years ago when my colleagues and I did spotlighting surveys, the southern greater glider was the most common animal we'd see. Now, this amazing species is endangered. In many areas it is hard to find; in others it has ...
Plants & Animals
Feb 14, 2024
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14
Human intervention has destroyed critical habitats for salmon and trout in Swedish streams. Researchers at Umeå University have discovered crucial clues to help restore the streams to their natural state.
Earth Sciences
Feb 6, 2024
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2
According to recent data, bird populations in North America have declined by approximately 2.9 billion birds, a loss of more than one in four birds since 1970. Experts say this bird loss will continue to grow unless changes ...
Plants & Animals
Jan 29, 2024
2
953
On a cliffside at Mesa Verde National Park in southern Colorado, a fuzzy bee was industriously gnawing at the red sandstone. Making a loud grinding sound, the insect used its powerful jaws to drill tunnels and holes in rocks, ...
Plants & Animals
Jan 24, 2024
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23
Urban agriculture has the potential to decentralize food supplies, provide environmental benefits like wildlife habitat, and mitigate environmental footprints, but researchers have identified knowledge gaps regarding both ...
Agriculture
Jan 10, 2024
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1
The human population explosion, soaring from 1.6 billion to more than 6 billion during the 20th century, has had a profound impact on global environments and biodiversity. However, large mammalian herbivores, including species ...
Ecology
Dec 27, 2023
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19
As climate change progresses, scientists want to better understand how species interact across habitats to preserve diversity. Key to these efforts is the concept of beta diversity, which explores species that thrive exclusively ...
Plants & Animals
Dec 20, 2023
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1
People depend on nature in a multitude of ways. Crop pollination, pest management, storm buffering, and carbon capturing are all part of nature's contributions to people (NCP). But these contributions are subject to change—species ...
Ecology
Dec 13, 2023
0
14
Children must be taught more about the importance of plants if education about climate change and sustainability is to be effective, experts have warned.
Ecology
Dec 1, 2023
0
42
