Salt and Pepper Microcaddis vs Strong Casemaker Caddisfly

Side-by-side species comparison

Attribute Salt and Pepper Microcaddis Strong Casemaker Caddisfly
Scientific Name Agraylea multipunctata Odontocerum albicorne
Order Trichoptera Trichoptera
Family Hydroptilidae Odontoceridae
Size 3-4.5 mm body 12-18 mm
Habitat Ponds & Lakes Rivers & Streams
Diet Omnivores Detritivores
Regions North America Europe
Conservation Least Concern Least Concern

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.

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Did You Know?

Builds one of the smallest insect cases known, a tiny purse-shaped structure barely visible to the naked eye.

Strong Casemaker Caddisfly

A caddisfly that builds smooth, slightly curved sand-grain cases up to 20 mm long. Larvae inhabit cool, clean streams with gravel and cobble substrates.

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Did You Know?

The cases are so precisely constructed they were once thought to be the work of marine worms rather than insects.