Výsledky vyhledávání - "Colton Finch"

Assessing Juvenile Native Fish Demographic Responses to a Steady Flow Experiment in a Large Regulated River

Autor: Colton Finch, Brandon S. Gerig, Michael J. Dodrill, Lewis G. Coggins, Josh Korman, William E. Pine, Michael D. Yard, Charles B. Yackulic

Publikováno v: River Research and Applications. 32:763-775

The Colorado River below Glen Canyon Dam, Arizona, is part of an adaptive management programme which optimizes dam operations to improve various resources in the downstream ecosystem within Grand Canyon. Understanding how populations of federally end

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1bd7d169bf3c994e05cc286e2620860d
https://doi.org/10.1002/rra.2893

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Growth of Endangered Humpback Chub in Relation to Temperature and Discharge in the Lower Colorado River

Autor: William E. Pine, David Chagaris, Lewis G. Coggins, Brandon S. Gerig, Colton Finch, Dean A. Hendrickson, Karin E. Limburg, David Speas

Publikováno v: Watershed Sciences Faculty Publications

Assessments of growth can provide information needed to understand how fish populations respond to changing environmental conditions and management actions, including ecosystem experimentation. We estimated growth rates and parameter uncertainty from

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ec1c07dfc9ebabefed5cf2f9c85d6fc
https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=1951&context=wats_facpub

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Characterizing Growth and Condition of Endangered Humpback Chub in the Lower Colorado River

Autor: Brandon S. Gerig, Colton Finch, William E. Pine

Publikováno v: Watershed Sciences Faculty Publications

This paper is a preface to the two papers that follow in this issue. The two papers (by Pine et al. and Hayes et al.) use long-term fish sampling data from ongoing Humpback Chub monitoring efforts and archival otolith samples (from museums) collected

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c18a34f8a6e8bf1565cb5a1b550e4c7
https://digitalcommons.usu.edu/wats_facpub/997

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Body Condition of Endangered Humpback Chub in Relation to Temperature and Discharge in the Lower Colorado River

Autor: Colton Finch, William E. Pine, Forest P. Hayes, Brandon S. Gerig, Michael J. Dodrill

Publikováno v: Watershed Sciences Faculty Publications

Determining the population status of endangered Humpback Chub Gila cypha is a major component of the adaptive management program designed to inform operation of Glen Canyon Dam upstream from Grand Canyon, Arizona. In recent decades, resource managers

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51fbf307c3ea31b2b0418747718dbc1b
https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=1949&context=wats_facpub

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Do Management Actions to Restore Rare Habitat Benefit Native Fish Conservation? Distribution of Juvenile Native Fish Among Shoreline Habitats of the Colorado River

Autor: Michael J. Dodrill, Josh Korman, Charles B. Yackulic, Brandon S. Gerig, William E. Pine, Colton Finch

Publikováno v: River Research and Applications. 31:1203-1217

Many management actions in aquatic ecosystems are directed at restoring or improving specific habitats to benefit fish populations. In the Grand Canyon reach of the Colorado River, experimental flow operations as part of the Glen Canyon Dam Adaptive

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3ab3fc2f0cd73b460c32748792b59362
https://doi.org/10.1002/rra.2842

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Do Hydropeaking Flows Alter Juvenile Fish Growth Rates? A Test with Juvenile Humpback Chub in the Colorado River

Autor: William E. Pine, Colton Finch, Karin E. Limburg

Publikováno v: River Research and Applications. 31:156-164

Riverine ecosystems have been altered in many large catchments by dam development to provide water, power, flood control and navigational benefits to humans. Conservation actions in these river ecosystems are commonly focused on minimum releases of w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e722d2e597c3f781f1da8a39311f028a
https://doi.org/10.1002/rra.2725

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Could High Salinity Be Used to Control Bullfrogs in Small Ponds?

Autor: Heidi Blasius, David L. Ward, Colton Finch

Publikováno v: Journal of the Arizona-Nevada Academy of Science. 46:50-52

We examined survival of bullfrog (Rana catesbeiana) eggs and tadpoles at 3 ppt and 6 ppt salinity in the laboratory to determine if low-level salinity could be used to eradicate bullfrogs from small ponds that contain native fishes. Bullfrog eggs and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f01c8e1ba9e7aca28a9131dea487864d
https://doi.org/10.2181/036.046.0203

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