Bed Bug vs Buff Arches

Side-by-side species comparison

Attribute Bed Bug Buff Arches
Scientific Name Cimex lectularius Habrosyne pyritoides
Order Hemiptera Lepidoptera
Family Cimicidae Drepanidae
Size 4-7 mm 38-43 mm wingspan
Habitat Underground Underground
Diet Blood Feeders Omnivores
Regions Worldwide Europe, temperate Asia
Conservation Least Concern Least Concern

Bed Bug

Obligate blood-feeding parasites of humans. Can survive up to a year without feeding. Have made a dramatic worldwide resurgence due to pesticide resistance and increased travel.

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Did You Know?

Bed bugs can survive without a blood meal for over a year and can withstand temperatures from near-freezing to 50°C, making them extraordinarily difficult to eliminate.

Buff Arches

A moth with intricate grey, white, and buff patterns creating a complex marbled effect on its forewings. It is closely related to the peach blossom and shares its bramble association.

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Did You Know?

Its wing pattern is so complex that no simple description captures it, leading some to call it 'baroque'.