Stats

Lifespan

A few weeks

Size

Small

Diet

Herbivore

Activity

Diurnal

Social

Solitary

Biome

Freshwater wetland

Range

North America

Movement

Flight

Breeding

Egg-laying

Defense

Camouflage

Status

Common

About

A small, dark brown butterfly common across eastern North America, with males showing a plain unmarked underside that helps distinguish them from similar grass skippers. Its caterpillars feed on sedges, and adults have a fast, darting flight low over vegetation near woodland edges and streams.

Life cycle

1. 1.
   egg

   A tiny ribbed egg laid on the underside of a host-plant leaf, hatching within days.
2. 2.
   caterpillar

   A voracious caterpillar feeds and molts through several instars, growing rapidly.
3. 3.
   chrysalis

   A chrysalis hangs sealed and still while the body remodels into a winged adult.
4. 4.
   butterfly

   A winged adult with full scales and coloration, ready to fly and mate.

Learn more

• View on iNaturalist →

Taxonomy

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Lepidoptera

Family

Hesperiidae

Genus

Euphyes

Species

Euphyes vestris