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Articles sur Ecosystems

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Coprophanaeus lancifer, a large seed-disperser dung beetle in the Amazon. Hannah Griffiths

Counting mammals, birds and dung beetles could be vital for saving the Amazon

We know surprisingly little about the millions of animals, plants and birds that live in the Amazon – here’s how we can understand them better.
Longleaf pines support one another through mycorrhizae – mutually beneficial relationships between certain fungi and the trees’ roots. Justin Meissen/Flickr

Plants thrive in a complex world by communicating, sharing resources and transforming their environments

We may think of plants as passive life forms, but they can cooperate, share resources, send one another warnings, and distance themselves from their communities when survival depends on it.
In some African countries, lion trophy hunting is legal. Riaan van den Berg

Recreational hunting, conservation and livelihoods: no clear evidence trail

Debates centred on the role of recreational hunting in supporting nature conservation and local people’s livelihoods are among the most polarising in conservation today.
Australia’s dingo fences, built to protect livestock from wild dogs, stretch for thousands of kilometers. Marian Deschain/Wikimedia

Fences have big effects on land and wildlife around the world that are rarely measured

Millions of miles of fences crisscross the Earth’s surface. They divide ecosystems and affect wild species in ways that often are harmful, but are virtually unstudied.

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