Baby crows need to be hand-fed at Cornell’s College of Veterinary Medicine Janet L. Swanson Wildlife Hospital.

These baby beavers are being taken care of at Cornell University College of Veterinary Medicine's Janet L. Swanson Wildlife Hospital after their mother was trapped and died. They are estimated to be 10-14 days old.

Dr. Steve Osofsky discusses the importance of wildlife and intact ecosystems for the health of people and planet.