Discover the Water Opossum (Chironectes minimus), the world's only semi-aquatic marsupial, celebrated for its remarkable swimming skills and unique adaptations. This small, elusive creature, native to Central and South America, features webbed hind feet, a watertight pouch for its young, and plays a crucial role in its ecosystem by controlling insect populations and aiding in seed dispersal. Join us as we explore its fascinating physical characteristics, behaviors, and conservation status.