Posted on January 30 2013
Editor's Note: "First Casts" is a regular feature that highlights great fly-fishing content from around the Web—from how-to articles, to photo essays, to interesting reads.
- The effects of climate change on Rocky Mountain trout is the subject of an excellent article on the USGS "Science Features" page. There is more and more data available to researchers, which means that the models keep improving. But we're a long way from a complete understanding of all the interconnected phenomena.
- Photographer Louis Cahill offer great advice on how to care for. . .
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