Genre: Documentary
Runtime: 51 min
Average vote: 0
Release date: 1971-09-12
Director: Michael McKennirey
Writer: Michael McKennirey
Music: Karl du Plessis
Homepage: https://www.nfb.ca/film/...
Canadian wildlife specialists work to preserve and nurture the creatures that remain in our wilderness areas - species such as the whooping crane, prairie falcons, bighorn sheep, bison, polar bears, and grizzlies.