Colorado Parks and Wildlife24 AMERICAN ANGLER The layer of gravel and cobble beneath the stream...

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Transcript of Colorado Parks and Wildlife24 AMERICAN ANGLER The layer of gravel and cobble beneath the stream...

Page 1: Colorado Parks and Wildlife24 AMERICAN ANGLER The layer of gravel and cobble beneath the stream bottom is called the hyporheic zone. Many mayflies, stoneflies, and caddisf/ies spend
Page 2: Colorado Parks and Wildlife24 AMERICAN ANGLER The layer of gravel and cobble beneath the stream bottom is called the hyporheic zone. Many mayflies, stoneflies, and caddisf/ies spend
Page 3: Colorado Parks and Wildlife24 AMERICAN ANGLER The layer of gravel and cobble beneath the stream bottom is called the hyporheic zone. Many mayflies, stoneflies, and caddisf/ies spend