Caddisfly larvae feeding

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Detailed Description

Brachycentrus spp., a caddisfly, filter food particles from the water while housed within their protective cases, built themselves from twigs, leaf fragments, and sand. Brachycentrus are famed by fly-fisherman for a Mother's Day hatch to kick off the spring fishing season.


Date Taken:

Length: 00:00:40

Location Taken: Fort Collins, CO, US