Apple Caddis vs Little Sister Sedge
Side-by-side species comparison
| Attribute | Apple Caddis | Little Sister Sedge |
|---|---|---|
| Scientific Name | Brachycentrus appalachia | Cheumatopsyche campyla |
| Order | Trichoptera | Trichoptera |
| Family | Brachycentridae | Hydropsychidae |
| Size | 8-12 mm | 7-10 mm |
| Habitat | Rivers & Streams | Rivers & Streams |
| Diet | Omnivores | Omnivores |
| Regions | North America | North America |
| Conservation | Least Concern | Least Concern |
Apple Caddis
A caddisfly of Appalachian streams that builds tapered square cases from plant material. Larvae orient their cases facing into the current for filter feeding.
Did You Know?
The square cross-section of the case is thought to reduce drag in fast currents.
Little Sister Sedge
A small net-spinning caddisfly widespread in warm-water streams. Larvae tolerate moderate enrichment better than most Hydropsychidae.
Did You Know?
Larvae vibrate their bodies to increase water flow through their catch-nets.