Marsh Treader vs Wangpeng's Stick Insect

Side-by-side species comparison

Attribute Marsh Treader Wangpeng's Stick Insect
Scientific Name Hydrometra stagnorum Neohirasea wangpengi
Order Hemiptera Phasmatodea
Family Hydrometridae Lonchodidae
Size 9-12 mm 5-7 cm
Habitat Ponds & Lakes Mountains
Diet Herbivores Herbivores
Regions Europe, Western Asia China
Conservation Least Concern Data Deficient

Marsh Treader

An extremely slender, stick-like bug with a greatly elongated head. It walks slowly across floating vegetation and water surfaces at pond margins, probing for tiny prey.

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Did You Know?

Its elongated head and rostrum give it a bizarre twig-like appearance, providing excellent camouflage among vegetation.

Wangpeng's Stick Insect

A recently described stick insect from China named after the entomologist Wang Peng. It has a dark body with pale leg banding.

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Did You Know?

It was one of five new Neohirasea species described in a single taxonomic paper on Chinese stick insects.