The Peregrine Falcon is the fastest creature of the animal kingdom clocked at 389 km/h (242 mph)
the fastest creature on earth is a swift it is way faster than a cheetah
The fastest creature on the planet is the cheetah.
A Whale and I do believe they are also the biggest mammal on earth too.
The fastest thing on the ocean would be a speed boat. The fastest fish in the ocean is debatable the sailfish has been clocked at 70 mph, and the black marlin has been clocked at speeds of 80 mph. In special cases certain fish may swim faster or slower, and who can say if those fish that were recorded were swimming their fastest. One thing is for sure, the fastest fish in the ocean, is definitely in the Istiophoridae (billfish) family.
The fastest sea creature in the world is believed to be the sailfish, which can reach speeds of up to 110 kilometres per hour.
Yes it is.
The fastest sea creature (so far) is the swordfish. It can reach speeds up to 75mph.
The fastest bird is the peregrine falcon (Falco peregrinus) ,and in fact the fastest living creature on Earth reaching speeds of at least 124mph and quite possibly as fast as 168mph during a dive.
single unicellular creature
The fastest animal on earth is the Peregrine Falcon. It can fly at speeds of 55 mph horizontally, but when flying downwards they reach speeds of over 270 mph. This speed can not be match by any other animal in the world, be it on land, sea or sky.
a Caribbean sea creature