Limnephiloid Snail Caddis vs Salt and Pepper Microcaddis
Side-by-side species comparison
| Attribute | Limnephiloid Snail Caddis | Salt and Pepper Microcaddis |
|---|---|---|
| Scientific Name | Helicopsyche limnella | Agraylea multipunctata |
| Order | Trichoptera | Trichoptera |
| Family | Helicopsychidae | Hydroptilidae |
| Size | 4-6 mm | 3-4.5 mm body |
| Habitat | Rivers & Streams | Ponds & Lakes |
| Diet | Omnivores | Omnivores |
| Regions | Asia | North America |
| Conservation | Least Concern | Least Concern |
Limnephiloid Snail Caddis
A tiny caddisfly that builds a perfectly spiraled case from fine sand grains cemented with silk. Larvae scrape algae from rock surfaces in clear streams.
Did You Know?
The coiled case provides structural strength far exceeding that of a simple tube of the same material.
Salt and Pepper Microcaddis
A very small caddisfly with speckled wings found in algae-rich ponds and lakes across North America. Larvae build tiny purse-shaped cases. One of the smallest caddisfly species.
Did You Know?
Builds one of the smallest insect cases known, a tiny purse-shaped structure barely visible to the naked eye.