Rainbow trout: Survival of the shyest?
Monday, October 22, 2012 - 11:01
in Biology & Nature
A fish's personality can influence how it responds to, and learns from threats, according to a new study. The work, looking at how personality influences a fish's memory of a predator threat, shows that bold trout forget predator odor, and hence potentially predator threat, quicker than shy trout.