(Fundação de Amparo à Pesquisa do Estado de São Paulo) Researchers at São Paulo State University (UNESP) in Brazil have published a census of medium and large mammals found in 22 forest remnants surrounded by sugarcane plantations in the state. They found approximately 90% of all the species of mammals expected for São Paulo State but in smaller forest fragments, the researchers recorded only 20 percent - 50 percent of the species expected to occur across the region. This means that up to 80 percent were locally extinct in some cases.
from EurekAlert! - Social and Behavioral Science http://ift.tt/2rKCCvW
No comments:
Post a Comment