5 clips name both of them

28,965 views between them.

Eurasian otter outweighs Golden eagle 1.8× — 7.8 kg against 4.2 kg. Both figures are averages across males and females.

Tale of the tape

Body mass

4.25 kg

🦅 Golden eagle · AVONET

7.81 kg

🦦 Eurasian otter · COMBINE

Body length

no figure yet

🦅 Golden eagle

0.75 m

🦦 Eurasian otter · COMBINE

Maximum lifespan

48 yr

🦅 Golden eagle · AnAge

22 yr

🦦 Eurasian otter · COMBINE

Bars are sized against the larger of the two figures.

Animals caught on camera

Real footage of the animals on this site — hunting, fighting, and getting on with it.

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.