The rainforest has many layers There are thousands of tree species in the Amazon rainforest, many of which grow to between 80 and 100 feet tall, developing huge networks of branches that make up the ...

A proposed levee project would take out hundreds of trees along the American River near Watt Avenue. American River Trees is ...

One of the new species was discovered in an unusual and “very difficult” to access location near the Rio Purus, a tributary ...