Malagasy Emerald Moth vs Brown Hairstreak

Side-by-side species comparison

Attribute Malagasy Emerald Moth Brown Hairstreak
Scientific Name Chrysiridia croesus Thecla betulae
Order Lepidoptera Lepidoptera
Family Uraniidae Lycaenidae
Size 50-65 mm wingspan 36-40 mm wingspan
Habitat Underground Hedgerows
Diet Nectar Feeders Omnivores
Regions Madagascar Europe, temperate Asia
Conservation Least Concern Least Concern (declining in parts of range)

Malagasy Emerald Moth

A day-flying uraniid moth closely related to the sunset moth but smaller, with iridescent green and gold scales across the wings. It shares the same host plants as C. rhipheus.

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Did You Know?

It was once considered a subspecies of the sunset moth before being elevated to full species status based on wing pattern and DNA analysis.

Brown Hairstreak

A secretive butterfly with rich brown wings and an orange flash on the female's forewings. Adults spend most of their time in tree canopies, rarely descending to ground level.

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Did You Know?

Eggs are laid singly on blackthorn and are easier to find in winter than the elusive adults are in summer.