🦦
Eurasian otter
Lutra lutra
Carnivores · Near threatened
vs
🐧
Emperor penguin
Aptenodytes forsteri
Birds · Near threatened
2 clips name both of them
1,402 views between them.
Emperor penguin outweighs Eurasian otter 4.3× — 33.6 kg against 7.8 kg.
Tale of the tape
Body mass
7.81 kg
🦦 Eurasian otter · COMBINE
34 kg
🐧 Emperor penguin · AVONET
Body length
0.75 m
🦦 Eurasian otter · COMBINE
1.15 m
🐧 Emperor penguin · SeaLifeBase
Maximum lifespan
22 yr
🦦 Eurasian otter · COMBINE
no figure yet
🐧 Emperor penguin
Bars are sized against the larger of the two figures.
カメラがとらえた動物たち
このサイトに登場する動物の実際の映像——狩り、けんか、そしてふだんの暮らしぶりまでそろっています。
Shared ancestry
The closest group they share is Tetrapoda (superclass), home to 51,389 species.
We know what their shared ancestor was, but not when it lived — no dated family tree spans both of them yet.