Crawling along the world’s river bottoms, the larvae of the caddis fly suffer a perpetual housing crisis. To protect themselves from predators, they gather up sand grains and other sediment and paste ...

Crawling along the world’s river bottoms, the larvae of the caddis fly suffer a perpetual housing crisis. To protect themselves from predators, they gather up sand grains and other sediment and paste ...

I have been thinking about Mom. Days on the calendar keep getting crossed off. Mother’s Day is rapidly approaching. My gaze falls over the river. A small moth bounces across the water. Closer ...

The lower Roaring Fork and Colorado Rivers are starting to make the switch from blue-winged olives to caddis hatches. The first few days of the hatch are always interesting; it takes the fish a minute ...

GLENWOOD SPRINGS ” Live fast and die young. It could be the motto of the caddis flies that flutter into windshields and car grills and nooks and crannies of all manner after a mass hatching from the ...

The lower Roaring Fork and Colorado rivers are starting to make the switch from blue-winged olives to caddis hatches. The first few days of the hatch are always interesting; it takes the fish a minute ...

Benjamin M. Stout III has harnessed the creative energy of thousands of insect larvae. In a 400-gallon “simulated stream ecosystem” in his West Virginia garage, about 3,000 caddis flies are ...

GLENWOOD SPRINGS Live fast and die young.It could be the motto of the caddis flies that flutter around the city and into windshields and car grills and nooks and crannies of all manner after a mass ...

THE larvæ of many caddis flies build cases which they carry about with them wherever they go. In some recent work on two species of these insects, it was necessary to measure the specific gravity of ...