Encyclopaedia
Western Toad
Anaxyrus boreas
A large toad native to western North America, characterized by a light stripe down the spine and active digging habits in temperate soils.
- Family
- Bufonidae
- Origin
- Western North America, from Alaska and British Columbia south to Baja California.
- Origin
- Extra-Amazon South AmericaNorth America
- Tank use
- Used in 0 tanks
Share
10 °C - 24 °C
n/a
Terrestrial
50 % - 70 %
Medium
Species description
Geographical Origin and Habitat: Found throughout western North America, from southern Alaska to Baja California. Inhabits mountain meadows, temperate forests, and riparian zones near breeding ponds.
Taxonomy and Genetics: Member of the Bufonidae family, genus Anaxyrus. Features a thick, warty skin and prominent parotoid glands behind the eyes.
Behavior and Habits: Primarily terrestrial and fossorial. Spends daylight hours hiding in burrows, under logs, or rocks. Emerges at dusk to hunt insects like ants, beetles, and spiders.
Morphology: Stout body covered in warts, length between 6.0 and 12.0 cm. Livery is green-brown with a distinct cream vertebral stripe. Females are larger than males.
Care, breeding and tankmates
Terrarium Setup: Horizontal enclosure of at least 80x40x40 cm. Provide a deep substrate of 10 to 15 cm composed of clean topsoil and coco-coir for burrowing behavior.
Lighting and Heating: Keep in cool temperate ranges: day temp 18-22°C (never exceed 25°C), night temp 12-15°C. Provide medium-intensity UVB lighting.
Humidity and Hydration: Moderate humidity of 50-70%. Lightly mist one side of the terrarium daily. Provide a shallow dish of fresh declorinated water.
Feeding and Supplementation: Feed live insects like crickets, earthworms, and roaches. Dust feeders with calcium and vitamins twice a week.
Compatibility: Peaceful species that can live in pairs or small groups in spacious enclosures. Do not house with smaller tankmates.
Health and Common Diseases: Requires a winter brumation at 4-8°C for two to three months to maintain health. Vulnerable to fungal infections if substrate remains soggy.
Amphibian profile
- Diet
- Carnivoro
- Humidity
- 50 % - 70 %
- Day temperature
- 20 °C
- Night temperature
- 14 °C
- UVB
- Medium
- Toxicity
- Le ghiandole parotoidi secernono bufotossine che possono causare irritazione locale o intossicazione se ingerite da animali domestici.
- Life stage
- Sviluppo larvale acquatico in stagni montani, seguito da metamorfosi e una vita prevalentemente fossoria.
Image gallery
Licensed images linked to the species or, when marked, to the closest representative taxon.
Related species
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