Caddisfly

Scientific Name: Trichoptera (Order Level)

Order & Family: Order: Trichoptera (Caddisflies), Family: Appears to be Hydropsychidae (Net-spinning Caddisflies) or a similar family based on wing venation and general appearance, though definitive identification to family level from this image is challenging.

Size: Typically 2 mm to 40 mm (adult body length), highly variable by species.

Caddisfly

Natural Habitat

Adults are found near freshwater sources like rivers, streams, lakes, and ponds. Larvae (caddisworms) are strictly aquatic.

Diet & Feeding

Adults typically do not feed. Larvae are diverse in diet, including detritus, algae, diatoms, or other aquatic invertebrates, depending on the species.

Behavior Patterns

Night-flying and attracted to lights. Larvae are typically aquatic. Adults are not known to feed.

Risks & Benefits

Benefits: Important indicators of water quality; larvae are a significant food source for fish and other aquatic animals; adults are food for birds and bats. Risks: None known to humans.

Identified on: 8/9/2025