Salt and Pepper Microcaddis vs Finger-net Caddisfly

Side-by-side species comparison

Attribute Salt and Pepper Microcaddis Finger-net Caddisfly
Scientific Name Agraylea multipunctata Philopotamus montanus
Order Trichoptera Trichoptera
Family Hydroptilidae Philopotamidae
Size 3-4.5 mm body 10-14 mm
Habitat Ponds & Lakes Rivers & Streams
Diet Omnivores Omnivores
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.

Finger-net Caddisfly

A medium caddisfly with golden-brown wings. Larvae spin finger-shaped silken nets in fast-flowing water to capture ultrafine particles of organic matter.

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Did You Know?

Its silk nets have an incredibly fine mesh, filtering particles as small as one micrometer.