"We wanted to find out what controls savanna vegetation – essentially the density of trees within the savanna – and whether we can use a single global model to predict what will happen to ...

Scientists have found that a mere 30 species of trees in the Cerrado—the world's largest and most floristically diverse savanna—account for nearly half of all its trees. This phenomenon of ...

Scientists supposed that the ecosystem's high annual precipitation would result in greater tree growth. Yet a 2011 study found that the more instances of heavy rainfall a savanna received ...

(KWQC) -The Savanna Museum and Cultural Center, 406 Main Street, Savanna, is hosting its annual community Festival of Trees event from Nov. 24 to Dec. 10. Artists, individual residents, families ...

The mixture of trees and grasses that make up savanna ecosystems are traditionally thought to be regulated by rainfall, soil nutrients, plant-eating herbivores and fire, he said. "Our results ...

The mixture of trees and grasses that make up savanna ecosystems are traditionally thought to be regulated by rainfall, soil nutrients, plant-eating herbivores and fire, he said. "Our results ...