Water-lily Reed Beetle vs Stripey Longhorn Beetle

Side-by-side species comparison

Attribute Water-lily Reed Beetle Stripey Longhorn Beetle
Scientific Name Donacia simplex Zographus niveisparsus
Order Coleoptera Coleoptera
Family Chrysomelidae Cerambycidae
Size 7-9 mm 30-50 mm
Habitat Ponds & Lakes Forests
Diet Herbivores Wood Feeders
Regions Europe, Asia, North America Central Africa, West Africa
Conservation Least Concern Least Concern

Water-lily Reed Beetle

A metallic coppery-bronze aquatic beetle with longitudinal ridges on the elytra. Adults sit on floating leaves of pondweeds and bur-reeds in still or slow-flowing water.

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Did You Know?

Larvae construct a silken cocoon underwater attached to plant roots, filling it with air obtained from the plant's tissues for pupation.

Stripey Longhorn Beetle

A boldly patterned longhorn with white bands and patches on a dark background. It is found in tropical forests of Central and West Africa.

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Did You Know?

Their striking pattern breaks up their body outline, making them surprisingly difficult to spot against lichen-covered bark.