37 results — topic: Freshwater Ecology

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The Belittled Beaver

The webfooted rodent deserves some praise, claim two scientists B= are pretty scarce in the Beaver State these days, but it wasn’t always that way. It’s estimated that in the mid-nineteenth century there were nearly a million beavers in Oregon. Today, there are an estimated 68,000. Reasons for the d

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The Beaver's Tale: Out of the Woods and Into Hot Water

Doug Hand. New York Fish and Game Journal.

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Summary, Recommendations and the Future of Reclaiming Surface Mines for Fish and Wildlife

John Cairns, Jr. Center for Environmental Studies Virginia Polytechinic Inistitute and State University Blacksburg, Virginia.

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Summary of the Gunnison Water Situation

In 1986 the City of Aurora and the Natural Energy Resources Company (NECO) filcd claims for the right to divert massive amounts of water from Gunnison County to the Front Range. The Upper Gunnison River Water Conservancy District also filed for rights to the same water for in-basin use. The High Cou

gunnison_basin
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Report Backs Using River for Fishing

___ - -- ...... u u•a.u- tne wnne House agenda was shelved and Sen. Max Cletana, a veteran wuu tost his g __-· ....... •v• wnner. Law·a tmsn usu- nah, Ga., where Republicans hope to steal the president's most important gains, be- legs and an arm during the Vietnam War. a :s Report Ba£!~'Ylfll£~[)}!.

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Plasma Arc Flow Plasma Arc Flow ? Waste -to -Energy

•Runoff from liquid waste such as sewage and sludge is destroying the eco-system, killing fish, coral reefs, and impacting tourism •Sewage hookup generally is not available in remote areas •Conventional water treatment is very expensive to build and operate and does not completely remove pollutants

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Mount Emmons Aquatic Ecology Baseline Studies

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Low Energy Growth Study

plant ecologist , a limnologist, and a re- The vehide to convey McHarg's all - of Emerson and Thoreau. Then on to hu· source economist. Students arc required embracing personal vision has been a man behavior, the effects of environ- to have competence in the physical sci- course he ha been running f

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Gunnison Valley Sage Grouse Strategic Committee help completing Programmatic Environmental Assessment for Habitat Treatment – Improvement for the Gunnison Basin Population of Gunnison Sage-grouse

The Gunnison Valley Sage Grouse Strategic Committee for the County of Gunnison, Colorado is requesting that your agency help complete a Programmatic Environmental Assessment for Habitat Treatment/Improvement for the Gunnison Basin Population of Gunnison Sage-grouse. This Committee was created by the

gunnison_basin
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Golf and the Environment: What Partners!

attractive wey to reclaim bendlills Ga) at appropriate times halps bell courses are as 2 y -E reduco nutrient! lows to receiving wes . jollers have mary apport A thatr lenpeact on au anities to lirnat tt (3): Lf h ? o Qs) Ss end reusing irrigation water helps maintass oT i Mauna Instron flows for fi

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An Integrated Wastewater Treatment and Reuse System to Enhance Wildlife and Other Estuarine Values

George H. Allen, Robert A. Gerheart, and John R. Williams. Western Association of Fish and Wildlife Agencies and Western Division of American Fisheries Society. ? ?

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Signed Candidate Conservation Agreement with Assurances with its included Certifcate of Inclusion template for Gunnison Sage Grouse

Richard Coleman. US DOI Fish and Wildlife Services. October 19, 2006.

2006gunnison_basin
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Candidate Conservation Agreement With Assurances for Gunnison Sage-grouse (Centrocerucus minimus) between the Colorado Division of Wildlife and the U.S. Fish and Wildlife Service

Colorado Division of Wildlife and US Fish and Wildlife Service. April 2005.

2005gunnison_basin
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Fish Passage Restoration Stream Habitat Restoration Guidelines: Final Draft

This technique focuses on restoring safe upstream and downstream fish passage to streams and stream reaches that have become isolated by culverts, dams, and other artificial obstructions. It also addresses ways to prevent or minimize harm to fish at stream diversions and water intakes. For migratory

2004
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Beaver Re-introduction

Beaver can be important regulators of aquatic and terrestrial ecosystems, with effects far beyond their food and space requirements'. Beaver have the potential to modify stream morphology and hydrology by cutting significant amounts of wood and building dams. This in turn influences a variety of bio

2004
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Environmental Focus Group Findings on Snodgrass

The Environmental Focus Group was asked to provide an opinion on the potential of ski area expansion onto Snodgrass Mountain. We considered the following potential environmental impacts, which were identified in environmental assessments of previous proposals: > > > > Use of East River water for sno

2003crested_butte
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Chubs in the Tub: Colorado's Native Aquatic Species Restoration Facility

Colorado Division of Wildlife. 2003.

2003
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Letters of Support for the Upper Colorado River Endagered Fish Recovery Program and the San Juan River Basin Recovery Program

Scott McInnis, Barbara Cubin, Jim Matheson, Tom Tancredo, Diana DeGette, Tom Udall, James V. Hansen, Chris Cannon, Bob Schaffer, Mark Udall, Heather Wilson, Wayne Allard, Orrin G. Hatch, Jeff Bingaman. 2001.

2001
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Statewide Fish Management Policy

Robin Knox. Colorado Division of Wildlife. April 27, 1997.

1997
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Statewide Fish Management Policy comments

Steve Glazer. May 21, 1997.

1997