Shrinking habitats have adverse effects on world ecosystems

An extensive study of global habitat fragmentation - the division of habitats into smaller and more isolated patches - points to major trouble for a number of the world's ecosystems and the plants and animals living in them.

Ecological Armageddon in forest fragments

An international team of scientists including the University of Adelaide's Professor Corey Bradshaw has found that species living in rainforest fragments could be far more likely to disappear than was previously assumed.

Climate change may have little impact on tropical lizards

A new Dartmouth College study finds human-caused climate change may have little impact on many species of tropical lizards, contradicting a host of recent studies that predict their widespread extinction in a rapidly warming ...

Brazilian team finds new porcupine species

A new species of tree-dwelling porcupine has been discovered in Brazil's Northeastern Atlantic Forest, one of the world's most threatened habitats, researchers said.

Mother bear knows best place to call home

(Phys.org)—Mama bear appears to know what's best when it comes to selecting a place to call home, according to a new University of Alberta study.

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