🐦⬛
American Crow
Corvus brachyrhynchos
Birds · Least concern
vs
🐦⬛
Carrion Crow
Corvus corone
Birds · Least concern
2 clips name both of them
1,574 views between them.
Carrion Crow outweighs American Crow 1.3× — 0.6 kg against 0.4 kg.
Tale of the tape
Body mass
0.45 kg
🐦⬛ American Crow · AVONET
0.57 kg
🐦⬛ Carrion Crow · AVONET
Maximum lifespan
20 yr
🐦⬛ American Crow · AnAge
19 yr
🐦⬛ Carrion Crow · AnAge
Bars are sized against the larger of the two figures.
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 Corvus (genus), home to 113 species.
We know what their shared ancestor was, but not when it lived — no dated family tree spans both of them yet.