Laserfiche WebLink
Table 1--5. Population estimates for adult Gila cypha in the Little Colorado <br />River, based upon previous and current research (Confl. = confluence area; All <br />= entire LCR). <br /> <br />YEAR MONTH AREA METHOD ESTIMATE RESEARCHER(S) <br />1982 May All Multiple Census 7-8,000 Kaeding and Zimmerman' <br />1987 May Confl. - 5,783 C. O. Minckley2 <br />1987 May Confl. Multiple Census 1,800 Kubly3 <br />1988 May Confl. - 7,060 C. O. Minckley2 <br />1988 May Confl. Multiple Census 2,900 Kubly3 <br />1989 May All Multiple Census 25,000 Kubly3 <br />1992 May Confl. Multiple Census 1,320 Douglas and Marsh4 <br />1992 May All Multiple Census 4,346 Douglas and Marsh4 <br />1992 May All Multiple Census 4,602 Douglas and Marshy <br />1L. R. Kaeding and M. A. Zimmerman, USFWS Final Report, 1982, unpubl. (Special <br />Collections, Hayden Library, Arizona State University, Tempe). <br />2C. O. Minckley, AZ/NM Chapter, Amer. Fish. Soc. Proc., 1989, unpubl. (Special <br />Collections, Hayden Library, Arizona State University, Tempe). <br />3D. M. Kubly, Bureau of Reclamation Draft Report, 1990, unpubl. (";pecial <br />Collections, Hayden Library, Arizona State University, Tempe). <br />4Appendix 1--1. <br />5Appendix 1--2. <br />26