Longhorn Harlequin Beetle vs Banded Fungus Beetle

Side-by-side species comparison

Attribute Longhorn Harlequin Beetle Banded Fungus Beetle
Scientific Name Aristobia approximator Triplax russica
Order Coleoptera Coleoptera
Family Cerambycidae Erotylidae
Size 30-55 mm 3-5 mm
Habitat Farmland Woodlands
Diet Wood Feeders Fungus Feeders
Regions Southeast Asia (Malaysia, Indonesia, Thailand, Philippines, Vietnam) Europe
Conservation Least Concern Least Concern

Longhorn Harlequin Beetle

A large longhorn beetle with attractive pale grey elytra marked with dark bands and spots in a harlequin pattern. Antennae are notably long, banded in black and grey.

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Did You Know?

It is a significant pest of cacao plantations in Southeast Asia, with larvae tunneling through tree trunks causing branch dieback.

Banded Fungus Beetle

A small, attractively colored beetle with a red thorax and dark blue-black elytra. Lives on bracket fungi on dead trees. Part of a family known for bright coloring.

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Did You Know?

The contrasting red and blue-black coloring makes this one of the most attractive fungus beetles.