Hornbill, ground
These birds are huge: 2 1/2 to 4 ft (90 - 130 cm) tall; weigh 5 to 10 lbs (2.2 - 4.0 kg); have a wingspan of 4 - 6 ft. (1.2 - 1.8 meters). Depending on the vehicle, a big male could actually look in your window. Males are bigger and heavier in general.