Revision History for U.S. Geological Survey Circular 1452

By John F. Organ, John D. Thompson, Dawn E. Childs, and Donald E. Dennerline


Cooperative Fish and Wildlife Research Units Program—2018 Year in Review

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Posted online March 1, 2019

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Revised and reposted March 29, 2019

On p. 9, the order of the listed names of Science Themes was modified by moving "Wildlife Health and Disease" to follow "Ecological Flows."
On p. 26, a fourth bullet was removed from the Montana Fishery Unit caption. 
On p. 44, the leader from the Washington Unit caption was moved from Moscow, Idaho, to Seattle, Washington.

In addition, some slight modifications were made to text and graphics to improve readability.