Banded Fungus Beetle vs Red Cotton Bug

Side-by-side species comparison

Attribute Banded Fungus Beetle Red Cotton Bug
Scientific Name Triplax russica Dysdercus koenigii
Order Coleoptera Hemiptera
Family Erotylidae Pyrrhocoridae
Size 3-5 mm 12-18 mm
Habitat Woodlands Farmland
Diet Fungus Feeders Fungus Feeders
Regions Europe South Asia (India, Pakistan, Bangladesh, Nepal, Sri Lanka)
Conservation Least Concern Least Concern

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.

Red Cotton Bug

A bright red and black true bug that stains cotton lint by piercing developing cotton bolls. Adults and nymphs aggregate in large numbers on cotton plants, and their feeding introduces fungi that further damage the crop.

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Did You Know?

The red staining caused by this bug's feeding on cotton bolls reduces the market value of the cotton fiber by creating permanent yellow spots.