Miami Blue vs Southern Dogface

Side-by-side species comparison

Attribute Miami Blue Southern Dogface
Scientific Name Cyclargus thomasi bethunebakeri Zerene cesonia
Order Lepidoptera Lepidoptera
Family Lycaenidae Pieridae
Size 2-2.5 cm wingspan 46-64 mm wingspan
Habitat Beaches & Coastal Heathland
Diet Herbivores Nectar Feeders
Regions United States North America, Central America, South America
Conservation Critically Endangered Least Concern

Miami Blue

A small blue butterfly once common throughout coastal South Florida. It is now restricted to a few islands in the Florida Keys.

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Did You Know?

Hurricane Andrew in 1992 devastated much of its remaining habitat, accelerating its decline.

Southern Dogface

Yellow butterfly with a pointed forewing showing a poodle-dog-face pattern in black. Males have a warm orange flush on the upper wing surface.

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Did You Know?

The forewing markings form a recognizable dog face profile when the wings are spread open.