Satyrodes eurydice, the eyed brown or marsh eyed brown, is a species of Satyrinae butterfly that is native to North America.[1][2]
| Eyed brown | |
|---|---|
 | |
| Gatineau Park, Quebec, Canada | |
 | |
| Mer Bleue Conservation Area, Ottawa, Ontario, Canada | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Lepidoptera |
| Family: | Nymphalidae |
| Genus: | Satyrodes |
| Species: | S. eurydice |
| Binomial name | |
| Satyrodes eurydice | |
| Subspecies | |
See text | |
| Synonyms | |
| |
There are two subspecies—the nominate species, the eyed brown (S. e. eurydice), and the smokey eyed brown (S. e. fumosa) (Leussler, 1916).
Wingspan: 38 to 48 mm.[3]
They have one brood with a flight period from late June through August.[4]
Larvae feed on sedges (Carex) in particular C. lacustris, C. atherodes, C. rostrata, and C. stricta.[5]
Similar species
- Satyrodes appalachia (R.L. Chermock, 1947) – Appalachian brown
- Enodia anthedon A.H. Clark, 1936 – northern pearly-eye