News tagged with colonies

Inbred bumblebees less successful

Declining bumblebee populations are at greater risk of inbreeding, which can trigger a downward spiral of further decline. Researchers writing in the open access journal BMC Evolutionary Biology have provided the first proof ...

Jul 02, 2009 not rated yet 0

Coral face 'a stormy future'

As global warming whips up more powerful and frequent hurricanes and storms, the world's coral reefs face increased disruption to their ability to breed and recover from damage.

Jun 23, 2009 4 / 5 (20) 1