Faidherbia albida seedlings for sale in Zambia. Image by CIFOR-ICRAF via Flickr (CC BY-NC-ND 2.0) CIFOR-ICRAF scientists have collected seeds from wild tree populations as well as trees growing in ...

25, the World Agroforestry Center (CIFOR-ICRAF) deposited seeds representing tree species of special ... and the incredibly versatile Faidherbia albida — its roots enrich soil with nitrogen ...

Many scientists believe the red-eyed tree frog developed its vivid scarlet peepers to shock predators into at least briefly questioning their meal choice. These iconic rain-forest amphibians sleep ...