Rabbits around a waterhole in the myxomatosis trial site on Wardang Island in 1938 - http://en.wikipedia.org/wiki...
Jan 7, 2013
from
"The Myxoma virus, which causes myxomatosis, was introduced into the rabbit population in the 1950s, and had the effect of severely reducing the rabbit population." - http://en.wikipedia.org/wiki...
- mkz