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Ilia Underwing (Catocala ilia)
Mimicry
76Six Legs
Bug Bite · From the file on Ilia Underwing

Underwing moths have intricately patterned BARK-MIMIC FOREWINGS — gray-and-black-and-white camouflage that exactly matches tree bark, making them essentially INVISIBLE against tree trunks at rest.

AgencySmithsonian InstitutionVerified by sources
Read the full file on Ilia Underwing

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