hosts and their unwanted guests

03Mar11

“This so-called zombie or brain-manipulating fungus alters the behaviours of the ant host, causing it to die in an exposed position, typically clinging onto and biting the adaxial surface of shrub leaves,” the study authors write.

The fungus then grows out of the head of the ant, releasing spores into the air, which rain down onto unsuspecting ants and the forest floor.

from abc.