"From Brazil to Borneo, new roads are being built into tropical forests at a dizzying pace, putting previously intact wilderness at risk. If we hope to preserve rainforests, a leading researcher says, new strategies must be adopted to limit the number of roads and reduce their impacts. "
By piecing together a complex ecological puzzle, biologist Willie Smits has found a way to re-grow clearcut rainforest in Borneo, saving local orangutans -- and creating a thrilling blueprint for restoring fragile ecosystems.
As they die and decompose, trees and soil in the Amazon rainforest have traditionally absorbed more carbon dioxide from the atmosphere than they've emitted. But it turns out that during a major drought in 2005, the Amazon put more carbon into the atmosphere than it soaked up.
"Bird species in rainforest fragments in Brazil that were isolated by deforestation disappeared then reappeared over a quarter-century, according to research results published today in the journal PLoS (Public Library of Science) ONE. Scientists thought many of the birds had gone extinct."
"Travel by boat with ornithologists as they catalog breathtaking bird life along the banks of one of Brazil's remote rivers. You'll discover how their work is redefining diversity in Amazonia and reshaping traditional conservation boundaries by identifying new Areas of Endemism-regions that harbor species found nowhere else in the world.
Explore our interactive map to follow in the scientists' footsteps and view video journals and site notes documenting the team's experiences during their expedition. You can take a look at-and listen to-the amazing birds found at each of the three study sites and learn more fun facts about each species' habits and habitats!"
Examine a tropical montane cloud forest via this immersive video experience. Click on numbered links to access video clips and facts describing each different forest environment. The site includes background information for teachers and standards-aligned lessons for students in grades 6-8 on such topics as water, weather, soils, ecology, and the science processes.
The mission of the Amazon Conservation Team (ACT) is to work in partnership with indigenous people in conserving biodiversity, health, and culture in tropical America.
Tropical rain forests (areas that receive more than 100 mm of rain/month) support the richest avifaunas in the world. Why are there so many bird species in rain forests & how (& why) do the avifaunas of rain forests in different parts of the world vary? To answer these questions requires a look at the history of rain forests & their avifaunas