Mnestra's Ringlet vs Achilles Morpho

Side-by-side species comparison

Attribute Mnestra's Ringlet Achilles Morpho
Scientific Name Erebia mnestra Morpho achilles
Order Lepidoptera Lepidoptera
Family Nymphalidae Nymphalidae
Size 32-38 mm wingspan 95-120 mm wingspan
Habitat Grasslands Forests
Diet Nectar Feeders Sap Feeders
Regions Alps Peru, Ecuador, Colombia, Brazil, Bolivia
Conservation Least Concern Least Concern

Mnestra's Ringlet

A dark alpine ringlet with bright orange patches on its forewings. It inhabits steep, rocky grasslands at high elevations.

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Did You Know?

It has a two-year life cycle, with larvae overwintering twice before pupating.

Achilles Morpho

A medium-sized morpho with a bright blue band across dark brown-black wings. It flies rapidly through the forest understory in a distinctive bobbing pattern.

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Did You Know?

Its blue band appears to flash on and off as it flies, because the brown undersides show with each wingbeat.