Cuban Toad
Peltophryne peltocephala
The Cuban Giant Toad is a colossal terrestrial species featuring prominent ossified cranial crests. Solitary and nocturnal, this voracious predator requires large enclosures with deep, damp soil.
Environnement
Terrestre
Humidité
60 - 80 %
Température diurne
24 - 26 °C
Température nocturne
22 °C
Température ambiante
24 - 26 °C
Enclos minimal
>= 45 L
Description de l'espèce
Geographical Origin and Habitat: Endemic to Cuba and nearby islands. They inhabit dry tropical forests, coastal shrublands, grasslands, and agricultural fields, sheltering in deep soil burrows or under rocks.
Taxonomy and Genetics: Belonging to the family Bufonidae. Commonly known as the Cuban Giant Toad or Cuban Crested Toad. Its skull features prominent bony, ossified crests characteristic of the genus Peltophryne.
Behavior and Habits: Strictly nocturnal and terrestrial. They spend daylight hours hiding in subterranean cavities. They are slow-moving, voracious predators that wait for insects to pass by before striking.
Morphology: Can reach 13–15 cm in length. Females are much larger and broader than males. Breeding males develop nuptial pads on their thumbs and emit loud vocal calls.
Soins, reproduction et cohabitation
Terrarium Setup: A large horizontal enclosure (minimum 80x45x45 cm for an adult) is required. Provide a deep, damp burrowing substrate of soil and coco fiber, topped with leaf litter. Furnish with large cork bark tubes, ceramic hides, and a wide, shallow water bowl.
Lighting and Heating: Keep daytime temperatures at 24–26°C, dropping to 20–22°C at night. Avoid temperatures exceeding 29°C. A 2–5% UVB source is highly recommended for bone development.
Humidity and Hydration: Maintain relative humidity between 60% and 80%. Mist the enclosure daily with dechlorinated water. The shallow water dish must be cleaned daily, as they absorb water through their skin.
Feeding and Supplementation: Highly voracious. Feed on large crickets, roaches (Dubia), locusts, and earthworms. Adjust portions as they are prone to obesity. Dust prey with calcium and multivitamin supplements containing D3 twice a week.
Compatibility: Peaceful with similarly sized individuals. Can be housed in groups in large terrariums. Avoid mixing different sizes as larger toads will eat smaller ones.
Health and Common Diseases: Prone to skin infections if substrate or water is dirty. Ensure the water bowl is always clean. Handle only when strictly necessary, using wet, powder-free gloves.
Origine et répartition géographiques
Endemic to Cuba and nearby islands. They inhabit dry tropical forests, coastal shrublands, grasslands, and agricultural fields, sheltering in deep soil burrows or under rocks.
Origine
Amérique centrale et Caraïbes
Profil d'amphibien
- Régime alimentaire
- Carnivore
- The Cuban Toad is a robust, opportunistic predator that actively hunts for a wide variety of terrestrial invertebrates. Its diet largely comprises large insects, including beetles, cockroaches, and crickets, but it will also consume spiders and earthworms. Due to its significant size, adult toads are capable of eating smaller amphibians and even tiny reptiles if given the chance. They utilize a sit-and-wait strategy, striking with remarkable speed using their large, sticky tongues.
- Espérance de vie
- 8-15 years
- Taille adulte
- 16 cm
- Mode de vie/microhabitat
- Terrestrial
- They are typical terrestrial toads that prefer humid, forested environments where leaf litter and ground cover are abundant.
- Cycle d'activité
- Nocturnal
- Cuban Toads are primarily nocturnal, spending their days hidden beneath rocks or logs and venturing out after dusk to forage for invertebrates.
- Sociabilité
- Solitary
- These toads are predominantly nocturnal, seeking shelter during the hot Caribbean days beneath rocks, logs, or within self-dug burrows. They possess heavily ossified skulls and warty skin, which helps prevent moisture loss in drier conditions. Though capable of hopping, their primary mode of locomotion is a slow, deliberate walk. When threatened, they are known to inflate their bodies with air to appear larger and more difficult for predators to swallow.
- Reproduction
- Oviparous
- Breeding is highly correlated with the rainy season in Cuba, which provides the necessary temporary standing water. Males congregate at the edges of flooded fields, marshes, and temporary pools, calling loudly to attract females. The females deposit long strings of gelatinous eggs into the shallow water, which are fertilized externally by the male. The warm tropical waters facilitate rapid egg hatching and tadpole development, ensuring the young can leave the water before the pools evaporate.
- Toxicité
- Toxic
- Like many toad species, the Cuban Toad relies on chemical defenses produced by prominent parotoid glands behind its eyes. These glands secrete a potent mix of bufotoxins that are highly irritating to the mucous membranes of predators, and potentially fatal if ingested by domestic pets. While not dangerous to human skin, handling these toads should be done with care, followed immediately by thorough hand washing. Contact with the eyes or mouth after handling can cause intense burning and irritation.
- Stade de vie
- Metamorphosis
- After hatching, the aquatic tadpoles feed on algae, detritus, and plant matter in their warm, shallow pools. The tadpole stage is relatively short, adapting to the temporary nature of their aquatic habitats. Following metamorphosis, the juvenile toads emerge onto land, possessing the characteristic warty skin of the adults but on a much smaller scale. They undergo a period of rapid growth during their first year, feeding heavily on small insects to reach maturity.
- Tolérance aux manipulations
- Display only
- As with most amphibians, handling should be avoided. The salts and oils on human hands are detrimental, and they easily stress.
- Brumation
- Originating from tropical climates, they do not require a winter brumation, though a slight temperature drop may stimulate breeding behaviors.
- Mue
- Regular
- Shedding is a regular process. Providing a consistently humid microhabitat ensures the toad will not experience retained skin.
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