Three-toed Box Turtle
Terrapene triunguis
- KingdomAnimalia (Animals)
- PhylumChordata (Chordates)
- ClassTestudines
- FamilyEmydidae (Pond and Box Turtles)
- GenusTerrapene (Box Turtles)
- SpeciesTerrapene triunguis (Three-toed Box Turtle)
About the Three-toed Box Turtle
The three-toed box turtle (Terrapene triunguis) is a species within the genus of hinge-shelled turtles commonly referred to as box turtles. This species is native to the south-central part of the United States and is the official reptile of the state of Missouri. It is sometimes treated as a subspecies of the eastern box turtle as T. carolina triunguis.
From the west to the east of its range, the three-toed box turtle can be found from eastern Texas to the northern edge of the Florida Panhandle. Its northernmost range is in Missouri and Kansas, while the southernmost one is in Louisiana. Three-toed box turtles interbreed with other subspecies of common box turtles which overlap the borders of this area. An example of this occurs in the eastern Mississippi valley, where this species is difficult to distinguish from the eastern box turtle. Being popular in the pet trade, three-toed box turtles are sometimes found well outside of their home range. It is not known whether such captives when released into the wild have any impact on the local species of such areas. These turtles are adaptive, and are possibly the only box turtle who can live happily in an indoor... Wikipedia →
Closest Relatives at Saguaro National Park
Western Box Turtle
Terrapene ornata
Pond Slider
Trachemys scripta
River Cooter
Pseudemys concinna
Ouachita Map Turtle
Graptemys ouachitensis
False Map Turtle
Graptemys pseudogeographica
Painted Turtle
Chrysemys picta
Florida Redbelly Turtle
Pseudemys nelsoni
Baja California Slider
Trachemys nebulosa
Global Distribution
Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.
where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is) · parks where it occurs — tap a pin for the sighting probability there
Parks Where Found
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Saguaro National Park | 🇺🇸 United States |
More parks will be added in future updates.