Scaly friends count too.
Common Musk Turtle
Sternotherus odoratus
Also called Eastern musk turtle, Stinkpot
From South-eastern Canada (southern Ontario and Quebec) and the eastern United States from Maine to Florida, west to central Texas, with an isolated population in Wisconsin. It lives in shallow, permanent fresh water such as ponds, slow rivers and swamps, usually less than 2 m deep.12
At a glance the quick version
Looks how to spot one
Small aquatic turtle with a high-domed shell
A compact turtle with a smooth, high, rounded top shell in brown, grey or black and a small yellowish underside. Two pale yellow stripes run along each side of the head, one above and one below the eye. Males have bigger heads and longer, thicker tails than females.21
Personality what they are like
A busy little bottom-walker that is mostly active after dark. When startled it may release a musky smell, which usually fades as it gets used to its keeper. It has a long, flexible neck and may try to nip, so hold it towards the back of the shell.32
Daily activity how busy a day looks
Rather than swimming in open water, it strolls along the bottom and climbs onto roots and branches, sometimes up to 2 m above the water. Give it plenty of underwater structure to explore.12
Grooming and care the hands-on bits
Use dechlorinated water with a canister filter. Keep the water at a depth where the turtle can stand on the bottom and still reach the surface to breathe. Provide UVB lighting on a 12-hour day and night cycle. A bare-bottomed tank is easiest to clean.3
Home where they are happiest
About a 20-gallon (75-litre) aquarium for one adult or 40 gallons (150 litres) for a pair. Water 22-26 °C (72-78 °F), a basking spot near 32 °C (90 °F) and air in the high 20s °C. A floating basking dock is useful, even though musk turtles bask less than many turtles.3
Food basics what goes in the bowl
An omnivore that leans towards animal food: snails, insects, crayfish, worms, small fish, algae and some plants in the wild. In captivity, earthworms, shrimp, bloodworms, crickets and good-quality aquatic turtle pellets work well.321
Company who they like around
Usually kept alone or as a pair. Do not house two males together, and separate animals if one keeps pestering another.3
The story where it all began
French naturalist Pierre Andre Latreille described the species in 1801 from a turtle found near Charleston, South Carolina, and John Edward Gray moved it to the genus Sternotherus in 1825. Its folk name 'stinkpot' comes from the musky scent it can release.12
Fun facts for the dinner table
- 1
When threatened it releases a strong-smelling orange fluid from special scent glands, which earned it the name stinkpot.2
- 2
Despite being a water turtle it is a poor swimmer and usually walks along the bottom instead.1
- 3
It can climb tree branches up to about 2 m above the water.1
- 4
One captive musk turtle was recorded living almost 55 years (54.8).2
- 5
Moved away from home, musk turtles show a tendency to return to where they were born.2
Recognised by the official bits
- Taxonomy
- First described by Pierre Andre Latreille in 1801 as Testudo odorata from a specimen near Charleston, South Carolina; placed in Sternotherus by John Edward Gray in 18251
The care rhythm Furry Diary remembers it for you
A typical home-care rhythm for a Common Musk Turtle. It is our own starting plan, not a vet's advice, and you can change every line in the app.
- FeedingHow often depends on species and agevaries
- Basking checkCheck the basking spot temperatureevery day
- Water changePartial water changeevery week
- Water testevery 2 weeks
- Filter rinseRinse in old tank waterevery month
- UVB bulb changeFollow the bulb maker's adviceevery 6 months
- Weigh inevery month
- Vet check-upFind a vet who sees exotic petsevery year
Owner questions the things everyone asks
How often should I feed my Common Musk Turtle?
Feeding frequency depends on your turtle's age and size. Furry Diary's starting plan suggests checking with a vet or good breeder for a schedule tailored to your pet. Furry Diary plan
What does a Common Musk Turtle eat, and what should it never eat?
This omnivore enjoys earthworms, shrimp, bloodworms, crickets, and quality aquatic turtle pellets. For foods to avoid, please ask your exotic-pet vet, as safe options vary.321
How much space does a Common Musk Turtle need?
A single adult does well in a 20-gallon (75-litre) aquarium, while a pair needs about 40 gallons (150 litres). Give them plenty of underwater roots and branches to explore.3
What temperature, light or water does a Common Musk Turtle need?
Keep water at 22, 26°C (72, 78°F) with a basking spot near 32°C (90°F) and air in the high 20s°C. Provide UVB lighting on a 12-hour cycle and dechlorinated water at a depth where the turtle can stand and reach the surface.3
How often should I clean a Common Musk Turtle's home?
Furry Diary's plan suggests a partial water change every week and rinsing the filter in old tank water monthly. A bare-bottomed tank makes cleaning easier.3 Furry Diary plan
Can a Common Musk Turtle live with others?
They are usually kept alone or as a pair. Avoid housing two males together, and separate them if one keeps pestering the other.3
How long does a Common Musk Turtle live?
With good care, these charming turtles can live 30 to 50 years, so be ready for a long-term companion.31
Can I handle a Common Musk Turtle?
Yes, but handle it gently toward the back of the shell, as it may nip when startled. It may release a musky smell at first, but that usually fades as it gets used to you.32
Written from the sources on this page, a few checked guides (VCA, ASPCA, RSPCA) and Furry Diary's own starting care plan. A friendly guide, not a vet's advice.
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Where this comes from
Every breed page shows where each fact comes from. If we got something wrong, sorry, we are pet people, not a science magazine. Tell us at support@furrydiary.app and we will fix it.
- Eastern musk turtle - Wikipedia en.wikipedia.orgused for names, range, size, lifespan, climbing, swimming, taxonomy, history
- Sternotherus odoratus - Animal Diversity Web (University of Michigan) animaldiversity.orgused for range, habitat, size, weight, lifespan, colours, diet, behaviour, fun facts
- Common Musk Turtle Care Sheet - Reptiles Magazine reptilesmagazine.comused for tank size, temperatures, UVB, filtration, diet, housing, handling, lifespan
- VCA Animal Hospitals: Feeding times and frequency for your dog vcahospitals.comused for owner questions
- ASPCA: Dog grooming tips aspca.orgused for owner questions
- ASPCA: Cat grooming tips aspca.orgused for owner questions
- ASPCA: People foods to avoid feeding your pets aspca.orgused for owner questions
- RSPCA: What to feed your rabbit rspca.org.ukused for owner questions
Checked 2026-09-30. Text is written in our own words from these sources.