Letter from the Desk of David Challinor, October 1, 1990 : Human interventions in saving animals such as humpback whales in Newfoundland and rescue attempt of two juvenile grey whales trapped in Alaska; zoos as imperfect environments; contrast of life for zoo animals vs. those in the wild
JavaScript is disabled for your browser. Some features of this site may not work without it.
Letter from the Desk of David Challinor, October 1, 1990 : Human interventions in saving animals such as humpback whales in Newfoundland and rescue attempt of two juvenile grey whales trapped in Alaska; zoos as imperfect environments; contrast of life for zoo animals vs. those in the wild