One clip names both of them

193 views between them.

Fisher outweighs American Kestrel 28× — 3.2 kg against 0.1 kg.

Tale of the tape

Body mass

0.11 kg

🦅 American Kestrel · AVONET

3.17 kg

🦡 Fisher · COMBINE

Body length

no figure yet

🦅 American Kestrel

0.69 m

🦡 Fisher · COMBINE

Maximum lifespan

17 yr

🦅 American Kestrel · AnAge

14 yr

🦡 Fisher · COMBINE

Bars are sized against the larger of the two figures.

Dieren voor de camera

Echte beelden van de dieren op deze site — hoe ze jagen, vechten en gewoon hun eigen gang gaan.

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.