Horned Adder

Horned Adder

Bitis caudalis

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Insufficient data
overall probability at Kgalagadi Transfrontier Park
3 Verified records at Kgalagadi Transfrontier Park
☀️ Diurnal When it's active during daytime hours (6am–6pm)

The horned adder (Bitis caudalis) is a viper species. It is found in the arid region of southwest Africa, in Angola, Botswana, Namibia; South Africa, and Zimbabwe. It is easily distinguished by the presence of a single, large horn-like scale over each eye. No subspecies are currently recognized. Like all other vipers, it is venomous. Wikipedia →

Closest Relatives at Kgalagadi Transfrontier Park

📅 Monthly Probability

📊

Fewer than 5 records of Horned Adder at Kgalagadi Transfrontier Park — not enough to chart months honestly.

☀️ When They're Spotted

Most active during daytime hours (6am–6pm) · across all parks (global)

☀️Diurnal
☀️🌙🌙12am6am12pm6pm12am

Global Distribution

Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.

where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is)  ·  parks where it occurs — tap a pin for the sighting probability there

Parks Where Found

# Park Country Probability
1 Namib-Naukluft National Park 🇳🇦 Namibia
20–30%
2 Kgalagadi Transfrontier Park 🇿🇦 South Africa
Insufficient data
3 Etosha National Park 🇳🇦 Namibia
Insufficient data
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