Bitis nasicornis, commonly known as the rhinoceros viper, is renowned for its striking coloration and unique horn-like scales on its snout. This venomous snake inhabits the dense, humid rainforests of Central and West Africa. It is a master of camouflage, often lying motionless among the leaf litter, waiting to ambush prey. Its potent venom and distinct hissing sound serve as formidable defenses.

Bitis nasicornis, commonly known as the Rhinoceros Viper, is native to the rainforests and swamps of West and Central Africa. Its geographical distribution includes countries such as Nigeria, Cameroon, Gabon, the Democratic Republic of the Congo, and Uganda. It is primarily found within the lowland tropical rainforests, where it thrives in the lush, humid environments.

Bitis nasicornis inhabits dense, humid rainforests and swampy areas. It prefers environments with high humidity, abundant foliage, and consistent rainfall. The climate within these regions is typically equatorial, characterized by high temperatures averaging between 24°C to 28°C (75°F to 82°F) and significant annual rainfall, often exceeding 2000 mm (78 inches).

As an ambush predator, the Rhinoceros Viper occupies a niche as a ground-dwelling snake that uses its cryptic coloration to blend with the forest floor. It primarily preys on small mammals, birds, and amphibians. Its habitat is often in proximity to water sources like streams and rivers, which support its prey base and provide ideal conditions for its survival. Variations in habitat can occur due to regional adaptations, where some populations may be found in slightly drier forest edges or degraded forest environments.