An ecotour in Suriname brings the rare opportunity to observe the larges venomous snake in the Western Hemisphere.

Copperhead snakes, which have hourglass markings on their back, are among venomous vipers native to Kansas. "Western diamond-backed rattlesnakes were introduced, but are not widespread and have ...

All venomous snakes in Kansas are pit vipers, possessing heat-sensitive pits to locate prey. If bitten, keep the bite below heart level and seek immediate medical attention; do not apply a ...