Fastest animals
The fastest land animal is the cheetah, which has a recorded speed of . The peregrine falcon is the fastest bird and the fastest member of the animal kingdom with a diving speed of . The fastest animal in the sea is the black marlin, which has a recorded speed of .
Amphibious vehicle
Sealegs Amphibious Craft, a three-wheeled amphibious boat designed in New Zealand, has been in production since 2005.
In 2010, a Southern California-based company named WaterCar, set the Guinness World Record for Fastest Amphibious Vehicle, with their prototype, The Python, which reached top land speeds of 204 km/h (127 mph) and water speeds of 96 km/h (60 mph; 52 knots). Since then, the company launched their first commercial vehicle, The Panther, which has been featured on ABC's "The Bachelor" as well as USA's "Royal Pains". The WaterCar can do 80 mph (129 km/h) on land, and 44 mph (38 knots; 71 km/h) on sea, and can transition from land to sea in less than 15 seconds.