



Several species, like the ivory-billed woodpecker and Eskimo curlew, 

 have been so reduced in numbers that there is little hope for their 

 survival, if any still exist. But many animals now threatened or en- 

 dangered could be restored to safe levels, if not abundance. This has 

 already been demonstrated. 



NAT/oNAL WILOLIfE 



20 



