scroll >> | Rank | Animal | Weight | Length | km / hour | miles / hour | | 1 | Blue whale | 105 ton | 25.5 m | 50 kph | 31.07 mph | | 2 | Fin whale | 57 ton | 15.25 m | 48 kph | 30 mph | | 3 | Bowhead whale | 54.45 ton | 15 m | 19.2 kph | 12 mph | | 4 | Humpback whale | 27.8 ton | 13.45 m | 25.6 kph | 16 mph | | 5 | Sei whale | 22.5 ton | 14.75 m | 50 kph | 31.07 mph | | 6 | Gray whale | 19 ton | 13.4 m | 17.5 kph | 11 mph | | 7 | African Bush Elephant | 5 ton | 7.5 m | 40.25 kph | 25 mph | | 8 | Asian Elephant | 4.2 ton | 6.75 m | 39 kph | 24 mph | | 9 | African Forest elephant | 2.9 ton | 6.25 m | 39 kph | 24 mph | | 10 | Rhinoceros | 2.1 ton | 6.25 m | 40 kph | 25 mph | | 11 | Hippopotamus | 1.8 ton | 4 m | 30 kph | 18 mph | | 12 | Giraffe | 1.05 ton | 5.2 m | 51.5 kph | 32 mph | | 13 | Saltwater Crocodile | 450 kg | 3.85 m | 30 kph | 18 mph | | 14 | Nile Crocodile | 375 kg | 3.75 m | 30 kph | 18 mph | | 15 | Leatherback Sea Turtle | 360 kg | 2 m | 9.3 kph | 5.8 mph | | 16 | Black Caiman | 300 kg | 3.6 m | 48 kph | 30 mph | | 17 | Orinoco Crocodile | 292 kg | 3.65 m | 32 kph | 20 mph | | 18 | American Crocodile | 275 kg | 3.5 m | 16 kph | 10 mph | | 19 | American Alligator | 260 kg | 3.2 m | 32 kph | 20 mph | | 20 | Aldabra Giant Tortoise | 200 kg | 1.4 m | 1.4 kph | 0.9 mph |
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