🦜
Cockatiel
Nymphicus hollandicus
Birds · Least concern
vs
🧍
Human
Homo sapiens
Primates · Least concern
One clip names both of them
794 views between them.
Human outweighs Cockatiel 660× — 62 kg against 0.1 kg.
Tale of the tape
Body mass
0.09 kg
🦜 Cockatiel · AVONET
62 kg
🧍 Human · AnAge
Top speed
no figure yet
🦜 Cockatiel
38 km/h
🧍 Human
Bite force
no figure yet
🦜 Cockatiel
843 N
🧍 Human
Maximum lifespan
35 yr
🦜 Cockatiel · AnAge
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.
镜头下的动物
站内动物的实拍影像——捕猎、打斗，还有各自过日子的样子。
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.