Laserfiche WebLink
<br />. <br /> <br />. <br /> <br />Element 4: Link between recruitment of vouna Colorado sauawfish and <br />recruitment to adult stocks <br />TO be determined - will include Colorado Division of Wildlife <br />non-native interaction study, ISMP. <br />Hypotheses to be tested: 2,3,4,5,6,7,8,9,10,11,12 <br />1991 Cost: $0 <br /> <br />Proposed 1991 Studies: Hvpotheses Testina <br /> <br />proposal 4. "structured decision making: Flaming Gorge flow <br />releases" <br />Hypotheses to be tested: 2,3,6,7,8,9,10,11,12 <br />Research Lead: u.s. Fish and wildlife Service <br />1991 Cost: $28,900 <br />Number of years: 1991-1993 <br />summary of study: Objectives include defining management <br />problems; formulate conceptual models and translate into <br />mathematical models; <br />embrace uncertainty by developing alternative models; design <br />alternative policy options. <br /> <br />proposal 5. "Movements and habitat use of channel catfish and <br />carp in the upper Green River basin" <br />Hypotheses to be tested: 12 <br />Research Lead: u.s. Fish and Wildlife Service <br />1991 Cost: $38,450 <br />Number of years: 1991-1992 <br />Summary of study: Objectives include exploring behavior of <br />catfish and carp in the winter and spring, including effects on <br />endangered fish spawning; recommend flow scenarios that would aid <br />in controlling non-native fish numbers. <br /> <br />Proposal 6. "Temperature effects on survival of razorback, <br />flannelmouth, and bluehead sucker embryos, and survival and <br />growth of fry" <br />Hypotheses to be tested: 1,4 <br />Research Lead: u.s. Fish and Wildlife Service <br />1991 Cost: $21,100 <br />Number of years: 1991 <br />summary of study: Objectives include evaluation of hatching <br />succesS of wild razorback, flannelmouth, and bluehead sucker <br />embryos at different water temperatures; evaluate growth and <br />survival of sucker fry at different water temperatures; relate <br />findings to historic and current river conditions. <br /> <br />Proposal 7. "Role of predation on survival of young razorback <br />sucker" <br />Hypotheses to be tested: 3,9,12 <br />Research Lead: u.s. Fish and Wildlife Service <br />1991 Cost: $16,100 <br />Number of years: 1991 <br />Summary of study: Objectives include relative susceptibility <br />of razorback sucker eggs, fry, and fingerlings to non-native fish <br />