As forests shrink, mammals are stressed out— with possible fallout for humans

As forests shrink, mammals are stressed out— with possible fallout for humans

Humans aren’t the only ones feeling anxiety about environmental destruction. As forests shrink, small mammals are also feeling stressed, and we can tell by their fur. A team of scientists collected fur samples from 106 small rodents and marsupials in six forest fragments in the Atlantic Forest of Paraguay. After grinding each fur sample into […]

Read More

New species tree-dwelling porcupine discovered in critically threatened Brazilian habitat

Scientists in Brazil have described a new species of tree-dwelling porcupine in the country’s most endangered ecosystems. The description is published in last week’s issue ofZootaxa. A team of researchers led by Antonio Rossano Mendes Pontes, a biologist at the Federal University of Pernambuco, found the porcupine in a small forest fragment in the state […]

Read More