The DHC-3 Otter is a single-engine, high-wing aircraft designed by de Havilland Canada. It was first introduced in the 1950s and is known for its versatility and ability to operate in rugged environments. The Otter can take off and land on various surfaces, including water, making it popular for bush flying and transporting goods and people in remote areas. With a seating capacity of up to 11 passengers, the DHC-3 Otter is often used in commercial aviation, search and rescue operations, and by military forces. Its robust design and reliable performance have made it a favorite among pilots and operators in challenging conditions.