Tag Archives: fish conservation

Future Ancestors of Freshwater Fishes in California

Posted on September 17, 2023 by Andrew Rypel

By Peter B. Moyle The Challenge We are living in the Anthropocene, an era being defined by global mass extinctions caused by humanity. While on-going and impending extinctions of birds and other terrestrial vertebrates gain the most attention, the situation … Continue reading →

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Putah Creek’s rebirth: a model for reconciling other degraded streams?

Posted on July 8, 2023 by Andrew Rypel

By Emily Jacinto, Nann A. Fangue, Dennis E. Cocherell, Joseph D. Kiernan, Peter B. Moyle, and Andrew L. Rypel It’s hard to look at native fishes in Putah Creek and not grin a little. Be it a Sacamento Pikeminnow (below), … Continue reading →

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Dammed hot: California’s regulated streams fail cold-water ecosystems

Posted on August 29, 2021 by UC Davis Center for Watershed Sciences

by Ann Willis, Ryan Peek, and Andrew L. Rypel Given the current drought, it’s no surprise that California’s dams are struggling to provide cool water habitats to support native freshwater ecosystems. But what if they were never able to support … Continue reading →

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Ten realities for managing the Delta

Posted on July 23, 2015 by UC Davis Center for Watershed Sciences

This article was originally published Feb. 26, 2013 By Peter Moyle I have been working on Delta fishes for nearly 40 years. Increasingly, I have curmudgeonly thoughts about what is needed to make the ecosystem work better. Here I present … Continue reading →

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Ten realities for managing the Delta

Posted on February 26, 2013 by UC Davis Center for Watershed Sciences

By Peter Moyle I have been working on Delta fishes for about 40 years. Increasingly, I have curmudgeonly thoughts about what is needed to make the ecosystem work better. Here I present these thoughts as “Ten Realities” – statements of … Continue reading →

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Conserving fish, conserving water, conserving California

Posted on August 31, 2011 by

Peter Moyle, Professor of Fish Biology, UC Davis California has a remarkable collection of native freshwater fishes, many of them found only in the state.  To me, these native fishes define the unique regions of the California mosaic. Southern steelhead … Continue reading →

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