River Midge vs Sallow Kitten

Side-by-side species comparison

Attribute River Midge Sallow Kitten
Scientific Name Rheotanytarsus exiguus Furcula furcula
Order Diptera Lepidoptera
Family Chironomidae Notodontidae
Size 3-5 mm 30-37 mm wingspan
Habitat Rivers & Streams Rivers & Streams
Diet Omnivores Herbivores
Regions Europe Europe
Conservation Least Concern Least Concern

River Midge

A small filter-feeding midge that builds silken nets on submerged stones in flowing water. Larvae are among the most abundant invertebrates in clean streams.

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Did You Know?

Larvae build tiny fan-shaped silk nets that function like miniature versions of caddisfly catch-nets.

Sallow Kitten

A small, fluffy white moth with delicate grey markings. Named for its resemblance to a small cat. Larvae have tail filaments like the puss moth. Found near willow and sallow.

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Did You Know?

A diminutive relative of the puss moth, whose caterpillars share the same tail-whipping defensive behavior.