One clip names both of them

49 views between them.

Mourning Dove outweighs American Robin 1.5× — 0.1 kg against 0.1 kg.

Tale of the tape

Body mass

0.08 kg

🐦 American Robin · AVONET

0.12 kg

🕊️ Mourning Dove · AVONET

Maximum lifespan

17 yr

🐦 American Robin · AnAge

31 yr

🕊️ Mourning Dove · AnAge

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 Aves (class), home to 18,988 species.

We know what their shared ancestor was, but not when it lived — no dated family tree spans both of them yet.