Search Results - "Speas, Dave"

Evaluation of post-stocking re-encounters of an endangered fish using a large, multi-agency database to inform recovery by Pennock, CA, Speas, DW, Thiede, GP, Michaud, C

“…Managers frequently rely on conservation hatcheries to maintain declining fish populations in the wild, which is the case for bonytail Gila elegans , an…”
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Translocation of Humpback Chub into Tributary Streams of the Colorado River: Implications for Conservation of Large-River Fishes by Spurgeon, Jonathan J, Paukert, Craig P, Healy, Brian D, Trammell, Melissa, Speas, Dave, Omana-Smith, Emily

“…The Humpback Chub Gila cypha , a large-bodied, endangered cyprinid endemic to the Colorado River basin, is in decline throughout most of its range due largely…”
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An Individual‐Based Model for Population Viability Analysis of Humpback Chub in Grand Canyon by Pine, William E., Healy, Brian, Smith, Emily Omana, Trammell, Melissa, Speas, Dave, Valdez, Rich, Yard, Mike, Walters, Carl, Ahrens, Rob, Vanhaverbeke, Randy, Stone, Dennis, Wilson, Wade

“…We developed an individual‐based population viability analysis model (females only) for evaluating risk to populations from catastrophic events or conservation…”
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