Blue Metalmark vs Madeiran Brimstone Butterfly

Side-by-side species comparison

Attribute Blue Metalmark Madeiran Brimstone Butterfly
Scientific Name Lasaia sula Gonepteryx maderensis
Order Lepidoptera Lepidoptera
Family Riodinidae Pieridae
Size 18-22 mm wingspan 50-60 mm wingspan
Habitat Forests Forests
Diet Omnivores Omnivores
Regions South Texas, Mexico, Central America Madeira
Conservation Least Concern Endangered

Blue Metalmark

A tiny butterfly with vivid metallic blue upper wings that flash brilliantly in sunlight. It perches on rocks and gravel near streams in tropical forests.

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Did You Know?

Its brilliant blue iridescence is structural rather than pigmented, produced by nanoscale lattice structures in the wing scales.

Madeiran Brimstone Butterfly

A yellow butterfly endemic to the island of Madeira in the Atlantic. It is closely related to Canary Island brimstones but geographically isolated.

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Did You Know?

Fewer than 1000 individuals are thought to survive in small laurel forest patches on Madeira.