The largest animal on Earth, with adults reaching lengths of up to 100 feet and weighing as much as 200 tons
The largest land animal, with males reaching heights of up to 13 feet and weighing up to 14,000 pounds
The tallest living terrestrial animal, with adult males reaching heights of up to 18 feet
The largest living reptile, with males reaching lengths of up to 20 feet and weighing up to 2,200 pounds
The largest of the big cats, with males weighing up to 550 pounds and measuring over 10 feet in length
The largest land carnivore, with males weighing up to 1,500 pounds and measuring over 10 feet in length
The largest of the tiger subspecies, with males weighing up to 700 pounds and measuring over 10 feet in length
The largest snake by weight, with adults capable of weighing over 500 pounds and measuring over 20 feet in length
The largest octopus species, with specimens weighing up to 110 pounds and measuring over 20 feet in length
While not as massive as some other animals on this list, giant pandas are still large bears, with males weighing up to 330 pounds