Coastal taipan Coastal taipan The coastal taipan ("Oxyuranus scutellatus"), or common taipan, is a species of large, extremely venomous snake in the family Elapidae. The species is native to the coastal regions of northern and eastern Australia and the island of New Guinea. According to most toxicological studies, this species is the third-most venomous land snake in the world after the Inland taipan and Eastern brown snake based on its murine . German naturalist Wilhelm Peters described the coastal taipan as "Pseudechis scutellatus" in 1867. Two subspecies are recognized as being valid, including the nominotypical subspecies. The coastal taipan is the longest
Inland taipan Cook University, the majority of components in the venom have not been characterized and little molecular research has been undertaken on taipan ("Oxyuranus") species at large. As of 2005, the amino acid sequences of only seven proteins from inland taipan have been submitted to SWISS-PROT databases. The mortality rate is high in untreated cases: Clinically, envenomation may represent a complex scenario of multiple organ system poisoning with neurotoxic symptoms typically dominating. Acute renal failure, rhabdomyolysis, and disseminated coagulopathy may also complicate the setting. The first local and general symptoms of a bite are local pain and variable non-specific effects which