Frog killer 'was spread by trade'
Tuesday, November 8, 2011 - 09:00
in Biology & Nature
There are several strains of the frog-killing chytrid fungus, scientists find, of varying lethality - and they were probably spread by trade.
There are several strains of the frog-killing chytrid fungus, scientists find, of varying lethality - and they were probably spread by trade.