Species Detail

Yellow Angled-Sulphur

Anteos maerula (Fabricius, 1775)

JPG -- species photo

Attributes of Anteos maerula


Family: Whites and Sulphurs (Pieridae)

Subfamily: Sulphurs (Coliadinae)

Identification: Large. Apex of forewing hooked. Upperside of male bright yellow, female paler; both with black spot in forewing cell.

Life history: Fly high and swiftly. Female usually lays several eggs on a single plant. Caterpillars eat leaves and develop continously during the wet season.

Flight: Two flights, April and August-December, in South Texas; all year in Central and South America.

Wing span: 3 1/4 - 4 5/8 inches (8.2 -11.7 cm).

Caterpillar hosts: Cassia (Cassia emarginata) in the pea family (Fabaceae).

Adult food: Nectar from red and purple flowers including Hibiscus and Bougainvilla.

Habitat: Subtropical, open, sunny areas; migrants found almost anywhere.

Range: Resident from Peru to Mexico; rare, irregular migrant to eastern Nebraska, southeast Arizona, southwest New Mexico, south Texas, Mississippi, and Florida.

Conservation: None required.

NatureServe Global Status: G5 - Demonstrably secure globally, though it may be quite rare in parts of its range, especially at the periphery.

Management needs: None reported.

Documented Records for Anteos maerula



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