Picture this: you're in your backyard gardening when you get that strange, ominous feeling of being watched. You find a gray oval-shaped ball about the size of a thumb, filled with bones and fur—a pellet, or "owl vomit."
Plants & Animals
Mar 1, 2021
2
228
The most widely used methods for calculating species extinction rates are "fundamentally flawed" and overestimate extinction rates by as much as 160 percent, life scientists report May 19 in the journal Nature.
Ecology
May 18, 2011
3
1
Built in the 1980s, the Balbina Dam is one of dozens of large dams across rivers in the Amazon Basin. Such dams might leave behind seemingly green patches of forest, but our new research has shown these disconnected patches ...
Ecology
Sep 14, 2022
0
6
Large swaths of U.S. forests are vulnerable to drought, forest fires and disease. Many local impacts of forest loss are well known: drier soils, stronger winds, increased erosion, loss of shade and habitat. But if a whole ...
Environment
May 15, 2018
0
528
Campaigns to plant huge numbers of trees could backfire, according to a new study that is the first to rigorously analyze the potential effects of subsidies in such schemes.
Earth Sciences
Jun 22, 2020
2
1033
Brazilian Amazon deforestation reached its worst-ever February level in the second month of President Luiz Inacio Lula da Silva's presidential term, provisional data showed Friday.
Environment
Feb 24, 2023
0
246
Hydropower developments should avoid flooding forests to minimize biodiversity loss and disruptions to ecosystems in Amazonian forest islands, new research from the University of East Anglia (UEA) finds.
Ecology
Aug 26, 2022
17
233
International efforts to conserve tropical forest species will fail unless they control logging, wildfires and fragmentation in the remaining forests, according to ground-breaking new research published in the world's leading ...
Environment
Jun 30, 2016
0
352
Tropical rainforests store 25%-40% of global soil carbon, though they occupy only 7% of Earth's land area. By functioning as a carbon sink, tropical forests prevent more severe effects from climate change.
Earth Sciences
Apr 17, 2023
2
129
More than a third of the world's vanishing pristine forests are managed by indigenous peoples under threat from development and deforestation, scientists said Tuesday, calling for greater protection.
Environment
Jan 7, 2020
0
169
