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🐢 Mud Turtle — Guide & Varieties

IN PRODUCTION   Reptiles & amphibians · 1 varieties mapped

The small turtle that splits its time water-and-land — tidy, compact, and easy to please.

Mud turtles (Kinosternon subrubrum and relatives) are 3-5 inch (8-13 cm) semi-aquatic turtles from North America, smaller and more terrestrial-leaning than sliders. They make compact, manageable pet turtles.

The honest note: they need both shallow water and a dry land area, plus humidity and UVB. They can be nippy and may musk when handled, and like all small turtles they are not children's pets without supervision.

Popular varieties — start here

Mud Turtle

How long do Mud Turtles live?

Mud turtles live 20-30 years and reach 3-5 inches (8-13 cm) shell length, weighing 0.2-0.5 kg.

What do Mud Turtles eat?

They are omnivores leaning carnivorous: pellets, insects, worms, small fish, crustaceans, and some aquatic plants. Feed adults every other day to 3 times weekly; dust with calcium. Avoid all-meat-only diets (kidney issues) and provide plant matter.

Mud Turtle enclosure setup

A single adult needs a 20-40 gallon setup that is roughly half shallow water (heated 72-78°F / 22-26°C) and half dry land with a basking lamp to 85°F (29°C). Strong UVB over the land area is required, and ambient 76-80°F (24-27°C). Provide a secure lid; they can climb and escape. Good filtration for the water section.

Common mistakes with Mud Turtles

Key errors: too-dry setup with no water (dehydration), all-meat diet (kidney disease), no UVB (metabolic bone disease), and too small an enclosure for an active turtle.

Beginner mistakes to avoid

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