Adult caddisflies are small, moth-like insects. Their larvae live in water and feed on algal films that cover rocks and decomposing leaves. Some larvae make protective cases in which to live, other species are free-living. In summer at dusk, adults can be seen flying over fast-flowing streams.
Using this item
Photograph by George Gibbs
This item has been provided for private study purposes (such as school projects, family and local history research) and any published reproduction (print or electronic) may infringe copyright law. It is the responsibility of the user of any material to obtain clearance from the copyright holder.
Add new comment