Species Guide
Species Profiles
Each entry features a verified photograph, scale-count notes, and distinguishing markings for confident field identification.
Range Maps
County-level Arkansas distribution data layered against habitat preference, from Ozark glades to Delta bottomlands.
Filterable Index
Sort by family, venom status, body length, and habitat. Build a personal checklist of species encountered.
ID Notes
Compare look-alike species side by side — milk vs. king, copperhead vs. juvenile rat snake — with expert tips.
Built for Field Use
Every species profile follows the same naturalist-format layout: genus, total length, scale rows, belly pattern, and behavior cues observed in Arkansas habitats.
Designed to be readable on a phone in low light, with high-contrast photographs and field marks called out beneath each image.
Start Identifying →Checklist
- ✓All 39 Arkansas species documented
- ✓County-level range overlays included
- ✓Venemous and non-venomous species clearly marked
- ✓Look-alike comparison charts for each genus
- ✓Seasonal activity calendar by species
Carry the Field Guide in Your Pocket
Filter by region, habitat, or ID clue. Bookmark species and build your Arkansas life list.
Browse All Species →