Bothrops muriciensis, or the Murici snake, is a nocturnal, strikingly colored species found in tropical regions of northeastern South America, characterized by its ambush predatory behavior, hemotoxic venom, and role in controlling local rodent populations. This vulnerable species thrives in dense vegetation, with a typical length of 1.2 to 1.6 meters and the unique ability to blend seamlessly into its surroundings.