Dabbling duck recruitment in relation to habitat and predators at Union Slough National Wildlife Refuge, Iowa
By: by Joseph P. Fleskes, Erwin E. Klaas
Contributors: Klaas, Erwin E; U.S. Fish and Wildlife Service
Series: Fish and wildlife technical report -- no. 32
Publisher: U.S. Dept. of the Interior, Fish and Wildlife Service
Published: 1991
Place of publication: Washington, D.C
Language: eng
Number of pages: 19
Subjects: Ducks -- Iowa -- Union Slough National Wildlife Refuge
Notes: Shipping list no.: 92-149-P

"The last number of Fish and Wildlife Technical Report that will be published.  In the future, papers that would have been published in this series will appear in the reconstituted Biological Report series"--P. [2] of cover

Includes bibliographical references (p. 17-19)