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oil beetle

Meloe laevis

Classification

Class
Insecta
Family
Meloidae

Meloe is a genus of blister beetles commonly referred to as oil beetles. The name derives from their defensive strategy: when threatened they release oily droplets of hemolymph from their joints (legs, neck, and antennae). This fluid is bright orange and contains cantharidin, a poisonous chemical compound.

Distribution

(c) Eugenio Padilla, some rights reserved (CC BY-SA), uploaded by Eugenio Padilla · CC-BY-SA
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Countries in the Picchu catalog
Mexico · 86United States of America · 21