Black Swallowtail vs Desert Leaf-Cutter Ant

Side-by-side species comparison

Attribute Black Swallowtail Desert Leaf-Cutter Ant
Scientific Name Papilio polyxenes Acromyrmex versicolor
Order Lepidoptera Hymenoptera
Family Papilionidae Formicidae
Size 69-84 mm wingspan 3-10 mm
Habitat Gardens Gardens
Diet Nectar Feeders Herbivores
Regions North America North America
Conservation Least Concern Least Concern

Black Swallowtail

Black butterfly with yellow spot bands and blue hindwing patches; orange and black eyespot on each hindwing. Common in gardens across eastern North America.

💡

Did You Know?

Caterpillars extend a foul-smelling orange forked organ called an osmeterium when threatened.

Desert Leaf-Cutter Ant

The only leaf-cutter ant adapted to true desert habitats in North America. It harvests leaves and flower petals to grow fungus gardens underground.

💡

Did You Know?

Queens found new colonies after summer monsoon rains and may cooperate with other queens to share the initial digging work.