One clip names both of them

4,929 views between them.

Eurasian otter outweighs Peregrine falcon 10× — 7.8 kg against 0.8 kg.

Tale of the tape

Body mass

0.76 kg

🦅 Peregrine falcon · AVONET

7.81 kg

🦦 Eurasian otter · COMBINE

Body length

no figure yet

🦅 Peregrine falcon

0.75 m

🦦 Eurasian otter · COMBINE

Maximum lifespan

25 yr

🦅 Peregrine falcon · 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.