6,000 tadpoles going home!

[Catherine]

Toronto Zoo is involved in rescuing and returning a number of species to the wild.  The big zoos are very active in saving endangered species.
The trumpeter swans have been extinct in Ontario for some time and the zoo has been part of re-introducing them to the area.
They were able to get swans from a west coast population. The numbers have multiplied and they are spreading out. Some day it will be possible to see a wild swan flying overhead.


I should see if I can find a list of species being saved by zoo breeding programs.  It is an incredible list.