Moss Grasshopper vs High-altitude Midge

Side-by-side species comparison

Attribute Moss Grasshopper High-altitude Midge
Scientific Name Batrachideinae sp. (Coscineuta coxalis) Diamesa latitarsis
Order Orthoptera Diptera
Family Tetrigidae Chironomidae
Size 10-18 mm 2-4 mm body length
Habitat Rivers & Streams Mountains
Diet Omnivores Omnivores
Regions Central America, South America Alps, Carpathians, Scandinavia
Conservation Least Concern Least Concern

Moss Grasshopper

A tiny pygmy grasshopper with an elongated pronotum covered in moss-like textures. It is practically invisible on moss-covered rocks and logs.

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Did You Know?

Its pronotum extends far beyond its abdomen and is textured to precisely mimic the moss it feeds on.

High-altitude Midge

A small, dark midge whose larvae inhabit the coldest alpine streams. It has unusually broad tarsi adapted for walking on wet rocks.

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Did You Know?

Its broad feet allow it to grip wet rocks in fast-flowing glacial streams.