Joel Sartoreさんのインスタグラム写真 - (Joel SartoreInstagram)「The Rowley’s palm pit viper is as deadly as it is beautiful. This skilled ambush predator uses heat-sensing pits located between its eyes and nostrils to hone in on prey. Once food is within its grasp, the viper strikes, delivering a potent dose of venom. The snake then swallows its victim whole. Depending on the size of its prey, a single meal could be enough to keep this serpent satisfied for weeks. Photo taken @stlzoo. #viper #pitviper #snake #serpent #colorful #beautiful #potent #deadly #PhotoArk #savetogether」2月8日 1時15分