Turkey vultures
Subtitle: a photographic guide for aging nestlings
By: R. Wayne Nelson ... [et al.].
Contributors: Alberta. Alberta Sustainable Resource Development; Alberta. Fish and Wildlife Division
Series: Alberta species at risk report -- no. 124; Publication no -- I/332
Publisher: Alberta Sustainable Resource Development
Published: 2009
Place of publication: Edmonton
Language: eng
Number of pages: 42
ISBN-13: 9780778581871; 9780778581888
Subjects: Turkey vulture; Endangered species; Birds; Pictorial works; Infancy
Notes: "February 2009."

Includes bibliographical references (p.5).