Caddisfly larvae are very similar to caterpillars in appearance. Their abdominal segments bear gills, making caddisflies aquatic insects. The larvae occur in ponds, lakes, stream, and other bodies of water. Some are case makers, others build nets when submerged, and a some are free-living.
www.discoverlife.org/mp/20o?search=Trichoptera www.discoverlife.org/mp/20o?search=Trichoptera
Adult caddisflies are similar in appearance to moths. They have minimized mandibles and well developed compound eyes. Although they live on land, adult caddisflies typically inhabit areas near freshwater sources in order to ease breeding processes.
www.orkin.com/flies/caddisfly www.orkin.com/flies/caddisfly
Not only was their action and behavior beneath the water entirely different from the emerging caddisflies, their appearance beneath the water was entirely different. Caddisfly pupae ascending to the surface do not resemble egg laying females that are returning to the surface.
www.flyfishingdvd.com/Icaddisfly.html www.flyfishingdvd.com/Icaddisfly.html
Usually, hours before the main hatch, some caddisflies begin appearing. ... The larvae are grub-like in appearance and hide from predators by either building silk-like netting in front of a rocky crevice in which the larvae will seek shelter or the larvae will build a protective case by binding together small rocks,
www.maineflyfish.com/hatches/caddisfly/002.htm www.maineflyfish.com/hatches/caddisfly/002.htm
The appearance of a major mayfly, stonefly, or caddisfly becomes an event, even a ritual, that anglers in an area wait for each season. ... The change from larva or nymph to adult (with an intermediate pupal stage for caddisflies) marks a period of abundance. It is almost as if nature deems that the bulk of a particular...
www.midcurrent.com/articles/flies/lafontaine_caddisflie... www.midcurrent.com/articles/flies/lafontaine_caddisflies.aspx
Appearance This small, mothlike aquatic insect has two pairs of hairy wings. Caddisflies are closely related to moths and butterflies. They are perhaps best known for the distinctive cases that enclose the larvae.
www.dnr.state.mn.us/volunteer/janfeb08/mp.html
Wiggins 1996).The unique cases, along with aspects of the thoracic segment appearance, make S. surdickae easily distinguished from other genera in this family. Adult S. surdickae can be distinguished from members of related genera based on characteristics of the ocelli, wing veins, antennae, and genitalia.
www.xerces.org/caddisfly-sericostriata-surdickaea/ www.xerces.org/caddisfly-sericostriata-surdickaea/
Caddisflies (Trichoptera) ... Saddle Case Makers (Glossoma) ... October Caddis (Limnephilidae Dicosmoecoes)
zebu.uoregon.edu/~dmason/Mckenzie/bugs/caddis.html
The caddisflies that make up the order Trichoptera are small to medium-sized insects that resemble moths (order Lepidoptera) in appearance. Like the Lepidoptera, their sister group, members of the Trichoptera are holometabolous, meaning that they undergo a complete metamorphosis.
www.novelguide.com/a/discover/grze_03/grze_03_00209.htm... www.novelguide.com/a/discover/grze_03/grze_03_00209.html
By knowing the genus/species of the caddis on the river, behaviors as well as appearance can be accomplished with your presentation. Although there are hundreds of species of caddis flies, most are not ... To further simplify the subject, many caddisflies have similar appearance and habits within their family and genera.
www.buddys-coins.com/fishpage/caddis.htm