Wildlife Clinic

Species

Eastern box turtle

Terrapene carolina

A land turtle that shuts itself inside its own shell and can live more than half a century in the same patch of woods.

An eastern box turtle among pine needles, its high-domed shell patterned in orange and yellow on black.

Photo Joshua Liverman (opens in a new tab) / iNaturalist, CC BY 4.0 (opens in a new tab)

At a glance

Size
Shell usually 11 to 17 cm long, high and domed
Habitat
Forests, woodland edges, old fields and gardens
Diet
Worms, slugs, insects, berries, mushrooms and fallen fruit
In Georgia
Statewide; in the far northwest it meets and interbreeds with the three-toed box turtle
Rabies vector
No

Identification

Key marks
High, domed shell with yellow or orange markings; hinged underside that closes completely; males usually have red eyes, females brown
Told apart from
Three-toed box turtle, which usually has three hind toes and a plainer shell
Told apart from
Water turtles, which have flatter shells and cannot close up completely
Where to look
On the forest floor and at woodland edges after rain, in gardens and crossing roads

Behaviour

A box turtle spends its life in a home range of only a few hectares, and knows it well. It is most active in the morning and after rain, and soaks in puddles in dry weather. When threatened it pulls in its head and legs and closes the hinged underside like a box. In winter it burrows into soft soil and leaf litter.

Why they matter

Box turtles eat mushrooms and fruit and spread the seeds and spores, and they eat slugs and snails in gardens. Because they breed slowly and live long, losing even a few adults each year makes a population decline, which is why road deaths and collecting have made them scarcer across the East.

Reproduction and lifecycle

Nest — Dug by the female in open soil
Eggs — Usually 3 to 6
Incubation — About 70 to 90 days
Hatchlings — About 3 cm long, secretive and rarely seen
Maturity — At 7 to 10 years
Lifespan — Often over 50 years; some pass 100

Living around people

  • A box turtle crossing a road can be carried across in the direction it was heading. Never move one to a new area: turtles taken from their home range wander until they die.
  • Never put a box turtle in a pond. It is a land turtle and can drown in deep water.
  • Mowing high and checking long grass first saves many box turtles in summer.

Misconceptions

  • A box turtle in the garden is lost. It is almost certainly inside its home range and knows its way.
  • Turtles can leave their shells. The shell is part of the skeleton, joined to the spine and ribs.

Related species

Seasonal activity

When this species is breeding, and when there are nests on the ground. Mowing during the shaded months is how most nests are found.

Breeding and active nests by month for this species
JanFebMarAprMayJunJulAugSepOctNovDec
BreedingJan: noFeb: noMar: noApr: noMay: noJun: noJul: noAug: noSep: noOct: noNov: noDec: no
Active nestsJan: noFeb: noMar: noApr: noMay: noJun: noJul: noAug: noSep: noOct: noNov: noDec: no
NotesBuried in soil and leaf litterBuriedEmerging on warm daysActive; courtshipNestingNesting; most road crossingsActive after rainHatching beginsHatchlings emerge or stay in the nestFeeding before winterBurrowing inBuried

Where it lives

Recorded in 24 states and provinces. Each one links to the other animals there, and to the rehabilitators licensed for them.

If you found one

Answer a few questions and you will get a specific answer for what you are looking at.

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