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Mali Uromastyx

Uromastyx dispar maliensis

Also called Mali Spiny-tailed Lizard, Mali Mastigure, Sudan Mastigure (species), Uro

SpeciesShort profile

From Saharan North Africa. The Mali form (subspecies maliensis) comes from north-western Mali and south-western Algeria; the species as a whole ranges across the Sahara from Western Sahara and Mauritania to Chad and Sudan. It lives in hot, sandy and rocky desert, sheltering in burrows.123

At a glance the quick version

Lengthup to 38 cm3
Lifespan25 to 60 years34
Sizesmall
Plant-eating diet, so no live insects are essential
Can become tame with patience, especially captive-bred animals
Exceptionally long-lived, often 25 years or more
34

Looks how to spot one

Fine scales with a heavily spiked tail

A chunky desert agamid with a rounded head, full cheeks, a plump belly and a short, thick tail ringed with spiky scales. Mali males are usually bright yellow with black mottling, while females tend to be light tan with black spots on the back. Their colours look darker when cool and brighten as they warm up.43

Coloursbright yellow with black mottling (males)light tan with black spots (females)darker tones when cool4

Personality what they are like

A sun-loving, alert lizard whose personality varies from one animal to the next. Many settle into handling with patient, gentle effort, and captive-bred uros are usually calmer than wild-caught ones. If it feels cornered it relies on its spiky tail as a shield.34

Daily activity how busy a day looks

Active by day and at its busiest during the hottest hours. It enjoys basking, climbing on rocks and digging, so the enclosure should offer sturdy rock stacks and a substrate deep enough to burrow in.3

Grooming and care the hands-on bits

Provide strong UVB lighting across about half the enclosure on the warm side. Keep fresh water available even though uros take in most of their moisture through food. Rated as a moderate-difficulty reptile.3

Home where they are happiest

Minimum enclosure of 120 x 60 x 60 cm (4 x 2 x 2 ft), front-opening with a mesh top. Very hot basking surface of 49-55 °C and a cool zone around 29 °C. Low ambient humidity of about 20-30%, with access to a more humid burrow.3

Food basics what goes in the bowl

Mainly herbivorous: around 90% leafy greens and edible flowers, about 5% hard vegetables and about 5% dry foods such as seeds or lentils. Juveniles are fed daily and adults four to five times a week.34

Company who they like around

Usually kept singly. Pairs or small groups are possible only in an enclosure at least twice the minimum size, but one lizard per enclosure is the simplest arrangement.3

The story where it all began

The species Uromastyx dispar was described by Heyden in 1827, and the Mali subspecies was named by Joger and Lambert in 1996. The genus name comes from Greek words for tail and whip, a nod to the spiked tail. Better understanding of their diet and desert climate has made uromastyx much more successful in captivity in recent decades.14

Fun facts for the dinner table

  1. 1

    Uromastyx sleep in their burrows tail-first toward the entrance, using the spiky tail to block the door.4

  2. 2

    Their colours turn darker in cool weather to soak up more sun, then lighten once they are warm.4

  3. 3

    They get most of the water they need from the plants they eat.3

  4. 4

    The species name dispar is Latin for different or unequal.1

  5. 5

    Captive female Malis sometimes take on male-like colouring, which can make telling the sexes apart tricky.4

Recognised by the official bits

IUCN Red List
Uromastyx dispar is listed as Least Concern.2
The Reptile Database
Uromastyx dispar Heyden, 1827, with four subspecies including U. d. maliensis Joger & Lambert, 1996, the form known as the Mali uromastyx.1

The care rhythm Furry Diary remembers it for you

A typical home-care rhythm for a Mali Uromastyx. It is our own starting plan, not a vet's advice, and you can change every line in the app.

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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 [email protected] and we will fix it.

  1. Uromastyx dispar - The Reptile Database reptile-database.reptarium.czused for subspecies, distribution, etymology
  2. Uromastyx dispar - Wikipedia en.wikipedia.orgused for range, IUCN status, subspecies
  3. Uromastyx Care Sheet - ReptiFiles reptifiles.comused for size, lifespan, enclosure, temperatures, humidity, UVB, diet, social housing, temperament
  4. Uromastyx - Wikipedia en.wikipedia.orgused for Mali colours by sex, behaviour, diet, lifespan, etymology, fun facts

Checked 2026-09-30. Text is written in our own words from these sources.