Transverse Ladybird vs Larger Grain Borer

Side-by-side species comparison

Attribute Transverse Ladybird Larger Grain Borer
Scientific Name Coccinella transversalis Prostephanus truncatus
Order Coleoptera Coleoptera
Family Coccinellidae Bostrichidae
Size 4-6 mm 3-4.5 mm
Habitat Farmland Gardens
Diet Omnivores Omnivores
Regions Australia, Southeast Asia Africa, Central America
Conservation Least Concern Not Evaluated

Transverse Ladybird

An Australian native ladybird with variable orange-and-black markings. It is an important biological control agent for aphids in crops.

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Did You Know?

Its color pattern is extraordinarily variable, with over 50 described forms across its range.

Larger Grain Borer

A devastating pest of stored maize and dried cassava in Africa. It can cause grain weight losses exceeding 30% in untreated stores.

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Did You Know?

A predatory beetle, Teretrius nigrescens, was introduced to Africa as a biological control agent against it.