9559

• UCREFRP Catalog Number: 9559
• Author: Martinez, A. M.
• Title: An Evaluation of Nonnative Fish Control Treatments in Ponds along the Colorado and Gunnison Rivers, 1996-2002.
• USFW Year: 2004.
• USFW - Doc Type: 18/19,
• Copyright Material: NO

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LIST OF FIGURES (Continued)
Figure Page
19. Daily cleaning was required on the large shearing wedgewire screen that
was installed at a 15 degree angle on the inlet to the fields, waterfowl
ponds, and wetland at Horsethief Canyon State Wildlife Area ................ 39
20. No maintenance was required on the small shearing wedgewire screen
that was installed at a 45 degree angle on the inlet to the threatened and
endangered fish grow-out ponds at Horsethief Canyon State Wildlife
Area (Fruita, CO). ........................................................................ 40
21. Size of larval fish found impinged on the large shearing wedgewire
screen installed on the inlet to the fields, waterfowl ponds, and wetland
at Horsethief Canyon State Wildlife Area .......................................... 40
22. Juvenile fathead minnow captured in an endangered fish grow-out pond
at Horsethief Canyon State Wildlife Area .......................................... 41
23. Black plastic was used as an alternative to chemical reclamations.......... 42
24. A public notice was published in the Daily Sentinel (Grand Junction, CO)
and the Daily Press (Montrose, CO) in 2001 and 2002 to promote private
landowner compliance to the new CDOW west slope Nonnative Fish
Stocking Regulation............. ......................................................... 46
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