Cinnamon Caddis vs Green Sedge

Side-by-side species comparison

Attribute Cinnamon Caddis Green Sedge
Scientific Name Ceratopsyche morosa Rhyacophila dorsalis
Order Trichoptera Trichoptera
Family Hydropsychidae Rhyacophilidae
Size 10-14 mm 10-14 mm
Habitat Rivers & Streams Rivers & Streams
Diet Nectar Feeders Predators
Regions North America Europe, Asia
Conservation Least Concern Least Concern

Cinnamon Caddis

A medium-sized net-spinning caddisfly with warm cinnamon-brown wings. Larvae build intricate silk capture nets in fast riffles across North America.

💡

Did You Know?

Larvae will aggressively defend their net-building territories against rival caddisfly larvae.

Green Sedge

A free-living caddisfly larva that does not build a case, instead roaming the streambed as an active predator. Adults have greenish wings.

💡

Did You Know?

Unlike most caddisflies, green sedge larvae are caseless predators that hunt like underwater wolves among the stream cobbles.