Northern Prairie Wildlife Research Center
Birds of the St. Croix River Valley: Minnesota and Wisconsin
This report has been greatly enhanced by the observations and contributions
of many birders and ornithologists too numerous to mention individually. The
entire manuscript benefited from critical reviews by D. R. Bystrak, J. C. Green,
C. S. Robbins, S. D. Robbins, and D. D. Tessen. Individual sections of the manuscript
were critically reviewed by B. A. Moss (waterfowl), K. H. Dueholm, and J. W.
Richardson (habitats). Additional suggestions and comments on various portions
of the manuscript were provided by H. F. Duebbert, C. L. Henderson, R. L. Hine,
D. H. Johnson, H. A. Kantrud, and R. L. Kologiski. Publication of these data
was originally proposed by E. Lanis.
The staff of the Northern Prairie Wildlife Research Center contributed in
many ways. R. L. Duval and C. W. Shaiffer prepared the figures. E. K. Bartels
provided extensive bibliographic support.
Previous Section-- Grosbeaks, Finches, Sparrows,
Return to Contents
Next Section -- References