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African Clawed Frog

Xenopus laevis

The African Clawed Frog is a large, incredibly hardy aquatic species famous for its black claws and voracious appetite. It navigates water using a sensitive lateral line system to detect water movement.

Taxonomy
Class:Amphibia
Order:Anura
Family:Pipidae
Genus:Xenopus
Species:Xenopus laevis

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Water Temperature

18 - 24 °C

pH Value

6.5 - 8

Environment

Freshwater

Humidity

100 %

Day temperature

21 °C

Night temperature

17 °C

Ambient temperature

21 °C

Minimum enclosure

>= 45 L

UVB

None

Species description

Geographical Origin and Habitat: Native to the Congo basin and South Africa. Due to escapes and releases, it has become a highly invasive species in Europe, North America, and other regions, inhabiting slow-moving rivers, swamps, and muddy ponds.
Taxonomy and Genetics: A large, flat aquatic frog reaching 10–15 cm. The skin is smooth and slippery, featuring a visible sensory lateral line system. It has unwebbed front fingers used for shoving food into its mouth, and fully webbed hind feet with three black claws.
Behavior and Habits: Entirely aquatic and highly active. It cannot survive on land. Lacking a tongue, it uses its front hands to sweep prey into its large mouth. Males emit a clicking sound underwater to attract mates.
Morphology: Females are significantly larger and rounder than males, often looking like plump balloons. Males are much smaller and develop dark nuptial pads on their forelimbs during breeding.

Care, breeding and tankmates

Terrarium Setup: Requires a large aquarium (minimum 80–100 liters). The bottom must be bare or covered with fine sand, as gravel will be swallowed and cause fatal intestinal impactions. A secure, heavy lid is mandatory to prevent escapes.
Lighting and Heating: Keep water temperatures at a moderate 20–24°C; a water heater is recommended but they are highly temperature-tolerant. Provide low-to-moderate LED lighting and hideouts like PVC pipes or smooth caves.
Humidity and Hydration: Fully aquatic. They require a powerful canister filter to handle their high waste output. Perform weekly 50% water changes using dechlorinated water to maintain water health.
Feeding and Supplementation: Highly voracious carnivores. Feed them earthworms, frozen bloodworms, fish, and sinking carnivore pellets. They will eat constantly; food intake must be regulated to prevent obesity.
Compatibility: Highly cannibalistic and predatory. They will swallow any fish, smaller frogs, or tank mates that fit in their mouths. They should be housed alone or in groups of similar size.
Health and Common Diseases: Highly prone to bloat (dropsy) caused by poor water hygiene or kidney failure, which causes them to swell with fluid. Scratching with their sharp hind claws can cause scratches during maintenance.

Geographic Origin and Distribution

Native to the Congo basin and South Africa. Due to escapes and releases, it has become a highly invasive species in Europe, North America, and other regions, inhabiting slow-moving rivers, swamps, and muddy ponds.

Origin

Cosmopolitan or introducedNorth AmericaAfrica and MadagascarEurope, Mediterranean, and West Asia

Amphibian profile

Diet
No verified data available
Life expectancy
No verified data available
Adult size
14.7 cm
The catalog's scalar value is 14.7 cm. The AmphiBIO v1 source reports a maximum adult measurement of 14.7 cm for this species, recorded as snout–vent length (SVL). These figures are not interchangeable: the first is the profile's editorial reference, whereas the second is a published maximum under a specific measurement convention; differences among sources can reflect sex, population, life stage and measuring method.
Lifestyle/Microhabitat
No verified data available
Activity cycle
No verified data available
Sociality
No verified data available
Reproduction
No verified data available
Toxicity
No verified data available
Life stage
No verified data available
Handling tolerance
No verified data available
Brumation
No verified data available
Molting
No verified data available

Image gallery

Licensed images linked to the species or, when marked, to the closest representative taxon.

Related species

Recommendations grouped by close relatives, companion choices, and similar care.

Last updated: 08/10/2026
African Clawed Frog (Xenopus laevis) Care Guide & Terrarium Setup | Atlarium