Parexochomus nigripennis

Parexochomus nigripennis · Order: Coleoptera · Family: Coccinellidae

No source yet on danger. We have no source yet on whether it bites, stings or damages anything.
Parexochomus nigripennis
Photo: mehdichetibi, CC BY

Adults are tiny, measuring about 3.5 to 4.5 mm in length. They have a yellowish head and pronotum, black shiny wing covers, and a yellow-brown underside. They hunt aphids and scale insects, helping control these plant pests.

Source: Wikipedia

How to recognize it

The head and pronotum are yellowish, the elytra are black and glossy, and the ventral side is yellow-brown.

Source: Wikipedia

What it eats

It preys on aphids and scale insects.

Source: Wikipedia

Life cycle

Its life cycle includes feeding on aphids and scale insects.

Source: Wikipedia

Where it comes from

It occurs in India, Pakistan, Afghanistan, the Afrotropical and Mediterranean regions, and the Middle East.

Source: Wikipedia

Questions people ask

What does Parexochomus nigripennis eat?

It feeds on aphids and scale insects.

Source: Wikipedia

How big are these bugs?

Adults are about 3.5 to 4.5 mm long.

Source: Wikipedia

Where is this species found?

It is found in India, Pakistan, Afghanistan, the Afrotropical and Mediterranean regions, and the Middle East.

Source: Wikipedia

Same family (Coccinellidae)

Sources

  • Wikipedia: https://en.wikipedia.org/wiki/Parexochomus_nigripennis

Look it up elsewhere: GBIF · iNaturalist · BugGuide · Wikipedia

Text written 2026-10-23 from the sources above and checked sentence by sentence against them. Data fetched 2026-10-23.

How this page works

This is one bug's fact sheet. The colored box at the top says whether it is dangerous. Sections below cover how to recognize it, whether it is a pest, and how to deal with it. The US map shows which states have records; tap a state to see other bugs there.

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