Blue Rove Beetle vs Spring Field Cricket

Side-by-side species comparison

Attribute Blue Rove Beetle Spring Field Cricket
Scientific Name Paederus fuscipes Gryllus veletis
Order Coleoptera Orthoptera
Family Staphylinidae Gryllidae
Size 6-8 mm 15-25 mm
Habitat Farmland Farmland
Diet Herbivores Seed Feeders
Regions South Asia, Southeast Asia, East Asia Eastern North America
Conservation Least Concern Least Concern

Blue Rove Beetle

A small, slender beetle with metallic blue elytra and an orange abdomen. It is an important biological control agent in rice paddies.

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Did You Know?

Outbreaks of skin dermatitis called 'Paederus dermatitis' occur when people unknowingly crush these beetles on their skin.

Spring Field Cricket

A black field cricket that overwinters as a late-instar nymph and matures in spring. Its early-season singing distinguishes it from the fall field cricket.

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Did You Know?

It and the fall field cricket were long considered the same species until differences in life cycle timing revealed they are reproductively isolated.