🦀
Japanese spider crab
Macrocheira kaempferi
Invertebrates
vs
🧍
Human
Homo sapiens
Primates · Least concern
5 clips name both of them
753 views between them.
Human outweighs Japanese spider crab 4.6× — 62 kg against 13.6 kg.
Tale of the tape
Body mass
14 kg
🦀 Japanese spider crab · SeaLifeBase
62 kg
🧍 Human · AnAge
Top speed
no figure yet
🦀 Japanese spider crab
38 km/h
🧍 Human
Bite force
no figure yet
🦀 Japanese spider crab
843 N
🧍 Human
Maximum lifespan
no figure yet
🦀 Japanese spider crab
123 yr
🧍 Human · AnAge
Bars are sized against the larger of the two figures. Bite force figures come from individual studies and vary a lot between sources.
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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.