One clip names both of them

163 views between them.

Japanese spider crab outweighs Common Kingfisher 440× — 13.6 kg against 0 kg.

Tale of the tape

Body mass

0.03 kg

🐦 Common Kingfisher · AVONET

14 kg

🦀 Japanese spider crab · SeaLifeBase

Maximum lifespan

21 yr

🐦 Common Kingfisher · AnAge

no figure yet

🦀 Japanese spider crab

Bars are sized against the larger of the two figures.

حيوانات أمام الكاميرا

مقاطع حقيقية لحيوانات هذا الموقع — تصطاد، وتتقاتل، وتمضي في حياتها.

Shared ancestry

The closest group they share is Metazoa (kingdom), home to 1,490,245 species.

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