Credits: Producers, Blumenthal, Heilner; director, Andre de LaVarre; narrator, Knox Manning. Technicolor.

© The Vitaphone Corp.; 4Jan45; MP15527.

BIRDS IN WINTER. Coronet, c1946. 11 min., sd., color, 16mm.

Credits: Collaborator, Philip A. DuMont.

© Coronet Instructional Films, a division of Esquire, Inc.; 5Dec46; MP2573.

BIRDS MAKE SPORT. Paramount Pictures Inc., c1946. 1 reel, sd., 35mm. (Grantland Rice Sportlight)

Credits: Narrator, John Kieran.

© Paramount Pictures Inc.; 21Jun46; MP711.

BIRDS OF PREY. SEE Aves de Rapiña.

BIRDS ON THE WING. Columbia Pictures Corp. in cooperation with the New York Zoological Society, c1943. 875 ft., sd. (A Columbia Panoramic)