Tropical mountain species in the crosshairs of climate change

Lack of varied seasons and temperatures in tropical mountains have led to species that are highly adapted to their narrow niches, creating the right conditions for new species to arise in these areas, according to a new study ...

End of Colombia conflict may bring new threats to ecosystems

More than 50 years of internal conflict in Colombia have left behind roughly 8 million victims, including 220,000 dead. Now the country is in the midst of a tenuous ceasefire, thanks to a November 2016 peace treaty between ...

An uphill climb for mountain species?

A recently published paper provides a history of scientific research on mountain ecosystems, looks at the issues threatening wildlife in these systems, and sets an agenda for biodiversity conservation throughout the world's ...

UCLA climate study predicts dramatic loss in local snowfall

By midcentury, snowfall on Los Angeles–area mountains will be 30 to 40 percent less than it was at the end of the 20th century, according to a UCLA study released today and led by UCLA climate expert Alex Hall.

The Sahara olive tree: A genetic heritage to be preserved

The Saharan cousin of Mediterranean olive trees remains largely unknown. However, this subspecies (called the Laperinne's olive tree) is of great interest for several reasons. IRD researchers and their partners showed that ...

Climate change affects mountain forests

(Phys.org) —Mountain forests in the Alps react very differently but noticeably to a warmer climate. Even if the target of limiting the Earth's average temperature increase to 2 degrees were met, this would already prove ...

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