Clownfish Tiny reef celebrity
0.62 bananas 
Official Ocean Banana Survey
Sea Creatures Measured In Bananas
Welcome to marine biology's least sensible chart: ocean animals measured in bananas, from reef snacks to blue whale chaos.
17.78cm house banana
8 aquatic units
168.7 blue whale bananas
Blue Whale
Megalodon
Whale Shark
Giant Squid
Great White Shark
Bottlenose Dolphin
Common Octopus
Clownfish
Size Chart Preview
Blue whales are banana-breaking huge Scroll down for the full oceanic fruit comparison.Vertical Scale Stack
Small splash to absolute unit
Each bar shows the creature's approximate length in bananas. Yes, this is exactly what marine biology has been missing.
Common Octopus Eight-armed escape artist
5.06 bananas Bottlenose Dolphin Cheerful torpedo mammal
22.5 bananas Great White Shark Ocean suspense machine
33.7 bananas Giant Squid Deep sea mystery noodle
73.1 bananas Whale Shark Gentle spotty bus
101.2 bananas Megalodon Extinct bite problem
112.5 bananas Blue Whale Living ocean landmark
168.7 bananas Ocean Animal Database
Marine beasts, fruit-based scale
Pocket Splash Tiny reef celebrity
Clownfish
Real-world length: 0.11 m Length 0.62 bananas
Small, orange, and somehow more famous than several terrifying sea monsters.
Soft Genius Eight-armed escape artist
Common Octopus
Real-world length: 0.9 m Length 5.06 bananas
A suspiciously intelligent bag of elbows that could probably open a banana if it wanted to.
Dolphin-ish Cheerful torpedo mammal
Bottlenose Dolphin
Real-world length: 4.0 m Length 22.5 bananas
Friendly-looking, deeply clever, and roughly the length of a serious queue of bananas.
Sharp Situation Ocean suspense machine
Great White Shark
Real-world length: 6.0 m Length 33.7 bananas
Large enough to make every beach scene immediately require dramatic music.
Tentacle Maths Deep sea mystery noodle
Giant Squid
Real-world length: 13.0 m Length 73.1 bananas
A long, weird legend from the deep that looks like it was designed during a power cut.
Big Softie Gentle spotty bus
Whale Shark
Real-world length: 18.0 m Length 101.2 bananas
The world's largest fish, basically a calm polka-dot submarine with snacks to filter.
Fossil Panic Extinct bite problem
Megalodon
Real-world length: 20.0 m Length 112.5 bananas
Enormous, extinct, and still doing excellent work in internet comment sections.
Absolute Unit Living ocean landmark
Blue Whale
Real-world length: 30.0 m Length 168.7 bananas
The biggest animal on Earth, which feels like showing off but is technically allowed.
Featured Comparison
Megalodon vs Blue Whale
Megalodon was enormous, terrifying, and probably very bad at fitting through doors. But the blue whale still wins the modern ocean size contest like a living cruise ship with feelings.
Important Banana Disclaimer
Approximate, quirky, not for submarine navigation
Animal sizes vary, bananas vary, and Megalodon is inconveniently extinct. These measurements are for fun, scale, education, and making marine biology slightly more yellow.