Butterfly flight seasons in Alabama from 58,678 research-grade iNaturalist observations. September has the most activity.
By month
Alabama butterfly calendar (top 40)
Fewer More observations (relative to each row's peak month)
Activity by month (all species)
Most-photographed butterflies in Alabama
Gulf Fritillary
Eastern Tiger Swallowtail
Cloudless Sulphur
Common Buckeye
Fiery Skipper
Monarch
Silver-spotted Skipper
Hackberry Emperor
Long-tailed Skipper
Pipevine Swallowtail
Sleepy Orange
Pearl Crescent
Spicebush Swallowtail
Red-banded Hairstreak
Clouded Skipper
Variegated Fritillary
