pit viper
Coverage of pit viper in the Nexus archive.
- As the world warms, the risk of snakebites is rising
Rising global temperatures and extreme weather are increasing snakebite risks, with Thailand's Ramathibodi Poison Center reporting a 50% rise in venomous snakebite-related calls over four years. The World Health Organization estimates 5.4 million annual snakebites globally, with Asia as the epicenter, though cases are underreported. Snakebites cause severe health issues, including disability and death, and are linked to erratic monsoons and human encroachment into snake habitats.
- “Baffling” new snake species in Myanmar looks like multiple species at once
Scientists discovered a new pit viper species in Myanmar, the Ayeyarwady pit viper, which visually resembles two known species but is genetically distinct. Initial confusion suggested a hybrid, but analysis confirmed it as a unique species.