News tagged with tropical forests

Satellite images help species conservation

Organisms living on small islands are particularly threatened by extinction. However, data are often lacking to objectively assess these threats. A team of German and British researchers used satellite imagery ...

Nov 17, 2011
5 / 5 (1) 0

Older is better for hunting dogs

(PhysOrg.com) -- Older dogs and male dogs are better hunting companions than younger dogs and female dogs says the author of a new study on the hunting ability and nutritional status of domestic dogs in lowland ...

Jan 18, 2012
5 / 5 (1) 0

Bacteria tend leafcutter ants' gardens

(PhysOrg.com) -- Leafcutter ants, the tiny red dots known for carrying green leaves as they march through tropical forests, are also talented farmers that cultivate gardens of fungi and bacteria. Ants eat ...

Mar 01, 2012
5 / 5 (1) 0 | with audio podcast

Forest carbon monitoring breakthrough in Colombia

Using new, highly efficient techniques, Carnegie and Colombian scientists have developed accurate high-resolution maps of the carbon stocks locked in tropical vegetation for 40% of the Colombian Amazon (165,000 square kilometers/64,000 ...

Jul 25, 2012
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Birds do better in 'agroforests' than on farms: study

Compared with open farmland, wooded "shade" plantations that produce coffee and chocolate promote greater bird diversity, although a new University of Utah study says forests remain the best habitat for tropical ...

Aug 07, 2012
5 / 5 (1) 0 | with audio podcast