Related topics: climate change · trees · carbon dioxide · fire · carbon

Study measures impact of agriculture on diet of wild mammals

Margays (Leopardus wiedii), small wild cats living in forest areas fragmented by agriculture near Campinas and Botucatu in São Paulo State, Brazil, prey on animals inhabiting nearby sugarcane plantations such as birds and ...

Romania's forests under mounting threat—along with rangers

Like thick wrinkles, a multitude of dirt roads cut through barren slopes in Romania's mountainous Valea Rea region, showing the impact of aggressive illegal logging—which is not just threatening its rare forests but human ...

Ten ways climate change can make wildfires worse

Wildfires such as those raging across eastern Australia have become more common across the world in recent years. AFP talked to scientists about the ways in which climate change can make them worse.

The forests of the Amazon are an important carbon sink

The world's tropical forests store huge quantities of carbon in their biomass and thus constitute an important carbon sink. However, current estimates of the amount of carbon dioxide stored in tropical forests of the Amazon ...

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Forest

A forest is an area with a high density of trees. There are many definitions of a forest, based on the various criteria. These plant communities presently cover approximately 9.4% of the Earth's surface (or 30% of total land area) in many different regions and function as habitats for organisms, hydrologic flow modulators, and soil conservers, constituting one of the most important aspects of the Earth's biosphere. Although a forest is classified primarily by trees a forest ecosystem is defined intrinsically with additional species such as fungi. A woodland, with more open space between trees, is ecologically distinct from a forest.

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