Trophic ecology is the study of the food chain. On Tenerife in the Canary Islands, feral cats feast chiefly on rabbits, mice, rats, and native birds and reptiles. But new research shows that since 1986, the island's wild ...
Climate change is causing extinctions at an increasing rate, a new study by the University of Arizona researchers shows. They surveyed populations of the Yarrow's spiny lizard in 18 mountain ranges in southeastern Arizona ...
Plants & Animals
Sep 18, 2023
0
108
Ponderosa pine trees are one of the most ubiquitous conifer species in western North America, extending from southern British Columbia all the way down to northern Mexico. In the American Southwest, winter snowmelt and summer ...
Plants & Animals
Jun 8, 2023
0
37
In a study published today in the journal Quaternary Science Reviews, an international research team led by scientists from the University of Tübingen and the Senckenberg Center for Human Evolution and Paleoenvironment ...
Ecology
May 12, 2023
0
1986
The mountain pine beetle is one of the main causes of tree mortality in the pine forests of North America. For example, the insect has killed thousands of acres of pine forest in British Columbia and Alberta, and as a result, ...
Ecology
May 9, 2023
0
35
Researchers have figured out a way to predict bacteria's environmental pH preferences from a quick look at their genomes, using machine learning. Led by experts at the University of Colorado Boulder, the new approach promises ...
Cell & Microbiology
Apr 28, 2023
0
117
Ponderosa pine forests in the Sierra Nevada that were wiped out by western pine beetles during the 2012-2015 megadrought won't recover to pre-drought densities, reducing an important storehouse for atmospheric carbon.
Plants & Animals
Apr 5, 2023
0
141
A new genomic study of the rarest pine tree in the world, the Torrey pine, aimed at bolstering the case for a genetic rescue of the species barely surviving in the western U.S., revealed the complexity and risk associated ...
Ecology
Jul 22, 2022
0
27
There are more and more threatened species by the impact of human activity and about a million of them are estimated to be endangered if the rate of biological extinction does not stop. Over the last fifty years, the global ...
Ecology
Apr 26, 2022
0
37
Younger trees take up and release less water than mature trees 10 years or older, researchers from North Carolina State University found in a new study that tracked how water moves through wetland pine forests near the North ...
Environment
Mar 29, 2021
0
21
