The Slowest Animal Is. It is a very heavy animal and can weigh up to 350 kilos. The slowest growing animal on Earth is the tortoise.
Native to Central America the three-toed sloth Bradypodidae bradypus is the slowest mammal in the world moving at the hair raising speed of up to 24 meters per minute on the ground. Learn about five of the slowest animals on the planet. Because of that they have a very low-calorie intake.
If you mean which can fly the slowest while remaining airborne any animal that can hover has an airspeed of zero.
Sea anemones are poisonous and certain varieties can be lethal to humans similar to. An interesting fact about this animal is that it has one mate for life. No then watch this video of the top 10 slowest animal. While animals like the cheetah and greyhound show off their graceful speed these creatures are.