Ameerega trivittata Dart Frog for Sale UK

Ameerega trivittata, commonly known as the Three-Striped Poison Dart Frog, is one of the largest and most impressive species in the dart frog hobby. Recognised for its bold black-and-green or black-and-yellow striping, this confident frog is as charismatic as it is beautiful. It’s a highly active, vocal, and social species — perfect for anyone who wants a lively rainforest display with plenty of movement and sound.

Origin & Distribution

Ameerega trivittata is found throughout the Amazon Basin, with populations across Peru, Brazil, Colombia, and Bolivia. It inhabits humid lowland rainforest, often near slow-moving streams or flooded leaf litter zones. These frogs thrive in warm, consistently moist environments with plenty of hiding spots among fallen logs and plants.

Size, Lifespan & Appearance

This is a large dart frog species, with adults reaching 45–55 mm in length. Their bodies are black with two or three bright green or yellow longitudinal stripes that extend from the snout to the hips — an unmistakable and striking pattern. In captivity, they can live for more than 10 years under proper care. Their size, activity, and visual appeal make them a favourite among collectors and hobbyists alike.

Temperature & Humidity

Maintain daytime temperatures between 24–27 °C with a mild drop to 21 °C at night. Humidity should be kept high at around 85–100%. Daily misting or an automatic system ensures the substrate stays damp but not saturated. A humidity gradient, with drier leaf litter zones and moist mossy patches, helps replicate their natural forest floor environment.

Vivarium Setup

Ameerega trivittata is a terrestrial species that prefers space to roam. A vivarium measuring 90 × 45 × 45 cm or larger is recommended for groups. Use a bioactive substrate with a deep leaf litter layer, live moss, and climbing roots. Provide hiding areas with cork bark, logs, and dense plant cover. The 3D Vented Vivarium from Frogfather offers ideal humidity control and ventilation for this species. Incorporating microfauna such as springtails and isopods will help maintain a healthy ecosystem.

Diet

This species has a hearty appetite and should be fed daily. Offer a variety of fruit flies, micro-crickets, and small isopods. Larger individuals can also take bean beetles. Dust food with All-in-One Vitamin & Mineral Dust every second feeding to ensure complete nutrition. Their enthusiastic feeding behaviour makes them entertaining to watch, especially in group settings.

Social Behaviour

Ameerega trivittata is one of the few dart frogs that can be kept in groups when provided with ample space. Males may display mild territorial calling, but serious aggression is rare in larger vivaria. They are confident, active, and visible throughout the day. Their sociable nature and large size make them an excellent centrepiece species for tropical display setups.

Calling & Activity

The males are very vocal, producing a loud, rapid series of chirping or trilling notes. It’s one of the more powerful calls among dart frogs — lively and rhythmic, creating a genuine rainforest ambience in your room. They’re diurnal and thrive under bright, naturalistic lighting, remaining active all day long.

Breeding & Parental Care

Breeding Ameerega trivittata is relatively straightforward under the right conditions. The female lays clutches of 5–10 eggs on smooth leaves or inside small shelters. The male guards the eggs, keeping them moist until they hatch. He then carries each tadpole on his back to water sources such as shallow pools or film canisters. Unlike obligate egg-feeding species, the tadpoles feed on natural micro-organisms, making them easier to rear in captivity. Development to froglet stage takes around 10–12 weeks.

Visibility & Boldness

This species is extremely bold and active. They are almost always visible, hopping around the enclosure or calling loudly from perches and logs. Their confidence, bright colours, and constant movement make them a perfect choice for keepers who want a dynamic, eye-catching vivarium.

Availability in the UK

Ameerega trivittata dart frogs for sale in the UK are occasionally available from specialist breeders. Frogfather UK works with trusted suppliers to offer healthy, captive-bred individuals when available. Their size, vibrant colouring, and group compatibility make them an exciting option for anyone looking to keep one of the most dynamic dart frog species in the hobby.

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