Sinai Baton Blue vs Sweetheart Underwing

Side-by-side species comparison

Attribute Sinai Baton Blue Sweetheart Underwing
Scientific Name Pseudophilotes sinaicus Catocala amatrix
Order Lepidoptera Lepidoptera
Family Lycaenidae Erebidae
Size 1-1.5 cm wingspan 75-95 mm wingspan
Habitat Mountains Woodlands
Diet Herbivores Sap Feeders
Regions Egypt Eastern North America from southern Canada to the southern United States
Conservation Critically Endangered Least Concern

Sinai Baton Blue

The smallest butterfly in the world by wingspan, found only in the Sinai Peninsula. It depends on a single plant species, Sinai thyme.

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Did You Know?

Its entire world range covers less than 5 square kilometers of mountainous desert.

Sweetheart Underwing

A large underwing moth with mottled gray-brown forewings and rosy-pink hindwings crossed by black bands. It is one of the most attractive members of the underwing genus.

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Did You Know?

Its scientific name amatrix means 'sweetheart' in Latin, referring to the rosy-pink color of its hidden hindwings.