- Animals
- ›Arthropods
- ›Hexapods
- ›Insects
- ›Winged and Once-winged Insects
- ›Butterflies and Moths
- ›Owlet Moths and Allies
- ›Cutworm Moths and Allies
- ›Cutworms and Dart Moths
- ›Noctuini
- ›Agrotina
- ›Agrotis

Spotted Dart
Agrotis stigmosa
Agrotis stigmosa is a moth of the family Noctuidae first described by Herbert Knowles Morrison in 1875. It is found in North America from New England and Quebec west to Colorado and eastern Alberta. It is listed as a species of special concern in the US state of Connecticut.
The length of the forewings is about 36 mm. Adults are on wing from May to June depending on the location. There is one generation per year.
Listen
Looking for field recordings…
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Agrotis stigmosa in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 212877.