Claudina Metalmark vs Progressive Bee Fly

Side-by-side species comparison

Attribute Claudina Metalmark Progressive Bee Fly
Scientific Name Mesosemia claudia Exoprosopa fasciata
Order Lepidoptera Diptera
Family Riodinidae Bombyliidae
Size 30-38 mm wingspan 10-16 mm
Habitat Forests Deserts & Drylands
Diet Nectar Feeders Nectar Feeders
Regions Peru, Ecuador, Colombia, Brazil Africa, Asia
Conservation Least Concern Least Concern

Claudina Metalmark

A small, dark-winged metalmark butterfly with fine silvery-blue spots along the wing margins. It rests with wings spread flat in shady forest understory.

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Did You Know?

Metalmark butterflies get their name from the tiny metallic-looking spots on their wings that glint in stray beams of light.

Progressive Bee Fly

A large bee fly with boldly banded wings in dark brown and clear patterns. It is a fast and agile flyer, frequently hovering at flowers in arid landscapes.

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Did You Know?

Its boldly patterned wings may serve as camouflage when resting on dappled ground in arid habitats.