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  3. Eastern Mud Turtle

One of the 41 turtles and tortoises on WAnimals

Reptiles · Testudines · Kinosternidae

Eastern Mud Turtle

Kinosternon subrubrum

Least Concern

The species is abundant and widely distributed; it faces no significant short-term risk.

Spotted something wrong?

The eastern mud turtle is a small, unobtrusive turtle of the ponds and marshes of the eastern United States. It spends much of its time buried in mud or walking along the bottom, and unlike most aquatic turtles it frequently travels overland between pools, which makes it vulnerable to being run over.

Weight

200 g – 500 g

Size

8 cm – 12 cm

Life expectancy

50 years

Diet

Omnivore

Combines animal and plant food depending on availability.

Activity

Diurnal

Active mainly during the day.

Social structure

Solitary

Lives and hunts alone, joining others only to breed.

Sighting difficulty

Easy

FreshwaterGrassland
1countries13parks3dive sites1same family

Fun facts

  • It has a plastron with two hinges that let it partly close both ends of the shell, a mechanism midway between that of ordinary turtles and the airtight closure of the box turtles.
  • It aestivates buried in the mud when its pool dries out, and can stay that way for months waiting for the rains to return.
  • It travels considerable distances overland between pools, and that habit makes it one of the small turtles most often run over in the eastern United States.

Life cycle and biology

Skeleton type
Vertebrate - internal bony skeleton with a shell (reptile)
Habitat and environment
Shallow pools, marshes, canals and slow streams of the eastern United States
Sexual maturity
5 years
Gestation / incubation
2.5 months
Litter / clutch size
4

Sources consulted: https://es.wikipedia.org/wiki/Kinosternon_subrubrum

Where to find it

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The pins mark the parks and dive sites where its presence is documented.

Where to see it

Parks and dive sites where this species has been documented — showing 13 of 16.

Related species

Other species in the catalogue with the most in common with Eastern Mud Turtle — same habitat, park, country, tags or family.

Same taxonomic family
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Keep exploring

Based on what we already know about eastern mud turtle.

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See full glossary
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See its range on the interactive map→
EvergladesUnited States
Great Smoky MountainsUnited States
AcadiaUnited States
Mammoth CaveUnited States
CongareeUnited States
ShenandoahUnited States
Cuyahoga ValleyUnited States
Indiana DunesUnited States
BiscayneUnited States
Assateague IslandUnited States
Devil's DenUnited States
Crystal River (manatees)United States
Ginnie SpringsUnited States
See all 13 parks
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American AlligatorLeast Concern

American Alligator

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Channel CatfishLeast Concern

Channel Catfish

Ictalurus punctatus

CountriesUnited States
ParksEvergladesUnited States
TagsOmnivore
Omnivore
Diurnal
Solitary
Reptile
Freshwater
Grassland
United States