One clip names both of them

411 views between them.

Great Horned Owl outweighs House mouse 66× — 1.4 kg against 0 kg.

Tale of the tape

Body mass

1.35 kg

🦉 Great Horned Owl · AVONET

0.02 kg

🐭 House mouse · COMBINE

Body length

no figure yet

🦉 Great Horned Owl

0.1 m

🐭 House mouse · COMBINE

Maximum lifespan

29 yr

🦉 Great Horned Owl · AnAge

6 yr

🐭 House mouse · COMBINE

Bars are sized against the larger of the two figures.

Dyr fanget på film

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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.