Goatweed Leafwing

Anaea andria

Goatweed Leafwing
OrderLepidoptera
FamilyNymphalidae
HabitatOpen woods and brushy fields with croton (goatweed)
SeasonNearly year-round; adults overwinter
LocationHornsby Bend, Travis County, Texas
SizeWingspan 2.5-3 in
DietSap, rotting fruit, dung (rarely flowers); larvae eat croton
CameraNikon Z9Lens800mmAperturef/8Shutter1/2000ISO2000

About the Goatweed Leafwing

The Goatweed Leafwing is a butterfly with two completely different lives. Wings open, it is a flash of rich orange-red cruising a field edge. Wings closed, it is a dead leaf -- point, stem, veins and all -- so convincing that following one to its landing spot and then finding it again counts as an accomplishment.

The name comes from its caterpillar food plants, the crotons that Texans call goatweed, which grow in nearly every dry field and open wood in the state. That keeps leafwings common here, though they are seen far less than they occur: adults rarely visit flowers, preferring sap runs, rotting fruit, and other unglamorous fare, and they spend most of their time perched -- as leaves.

Adults hibernate through winter and fly on warm days in every month, one of the few Texas butterflies you can find in January. This one was photographed on September 10, 2026 at Hornsby Bend, holding the leaf pose in the brush.

The photographic challenge is simply keeping your eye on it. Watch the landing, approach on the diagonal, and get the underside first -- the leaf disguise IS the picture; the orange upperside is the bonus if it opens.

Want to see a Goatweed Leafwing in the wild?
Join one of my guided birding tours!

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