Researchers uncover evidence of people predating Amazonian rainforest
Field study shows tigers in India follow corridors between groups to maintain gene flow
No-win situation for agricultural expansion in the Amazon, research says
The large-scale expansion of agriculture in the Amazon through deforestation will be a no-win scenario, according to a new study. Published today in the journal Environmental Research Letters, it shows that d ...
Dead forests release less carbon into atmosphere than expected
(Phys.org) —Billions of trees killed in the wake of mountain pine beetle infestations, ranging from Mexico to Alaska, have not resulted in a large spike in carbon dioxide released into the atmosphere, contrary ...
Roads could help rather than harm the environment, say experts
Two leading ecologists say a rapid proliferation of roads across the planet is causing irreparable damage to nature, but properly planned roads could actually help the environment.
Scientific paper challenges assumptions about bark beetles' link to wildfires
Don't blame bark beetles for catastrophic wildfires such as the blaze that blackened more than 23,000 acres of Kittitas County in Washington state last summer, some scientists say.
Bitsy beetle warms Canada, study says
An army of rice-grain-sized beetles, attracted by warming weather, has moved into Canada's western forests, where its tree massacre is causing the mercury to rise yet further, a study said Sunday.
Study: Boreal forest bends to development but there is a breaking point
Northern Alberta's boreal forest shows a surprising resiliency to human intrusion, but University of Alberta researchers warn the landscape has a definite breaking point.
Study shows earthworms to blame for decline of ovenbirds in northern Midwest forests
A recent decline in ovenbirds (Seiurus aurocapilla), a ground-nesting migratory songbird, in forests in the northern Midwest United States is being linked by scientists to a seemingly unlikely culprit: earthw ...
Savannas, forests in a battle of the biomes, researchers find
Climate change, land use and other human-driven factors could pit savannas and forests against each other by altering the elements found by Princeton University researchers to stabilize the two. Without this ...
Fires in Amazon challenge emission reduction program
Fire occurrence rates in the Amazon have increased in 59% of areas with reduced deforestation and risks cancelling part of the carbon savings achieved by UN measures to reduce greenhouse gas emissions from ...
New population of rare giant-mouse lemurs found in Madagascar
(PhysOrg.com) -- A new population of rare giant mouse lemurs was discovered in southwestern Madagascar?s Ranobe forest, World Wildlife Fund said.
Greater Yellowstone elk suffer worse nutrition and lower birth rates due to wolves
(PhysOrg.com) -- Wolves have caused elk in the Greater Yellowstone Ecosystem to change their behavior and foraging habits so much so that herds are having fewer calves, mainly due to changes in their nutrition, ...
High ant diversity underfoot in urban environments
Cities have more species diversity than you'd expect. A study of ants in Manhattan found not only a wide range of species, but also significant differences in the levels of biodiversity in different urban ...