Gulf Fritillary
Image: Fedaro (CC BY 4.0)
Common NameGulf Fritillary
Scientific NameAgraulis vanillae
FamilyNymphalidae
SubfamilyHeliconiinae
Wingspan (mm)75
Primary Colorsorange, black, silver
HabitatOpen fields, meadows, gardens, forest edges, disturbed areas
Geographic RangeSouthern United States, Central America, South America, and Caribbean; migratory northwards
Host PlantsPassiflora incarnata, Passiflora suberosa, Passiflora lutea, Passiflora foetida
Flight PeriodYear-round in tropical regions; multiple broods from spring to fall in temperate areas
Conservation Statusleast-concern
Lifecycle NotesEggs are laid singly on passion vine leaves. Larvae are spiny, orange-red with black spines. Pupae are brown and resemble a dead leaf or twig, often hanging upside down.
Identification TipsBright orange upperwings with distinct black markings; the underside of the hindwings features prominent, reflective silvery spots. They have long, slender antennae.
Description
This image provides a highly magnified view of the wing scales, showcasing a vibrant mosaic of white, dark brown, and orange hues that contribute to the intricate patterns of the Gulf Fritillary butterfly.
