🐦
Black-capped Chickadee
Poecile atricapillus
Birds · Least concern
vs
🐦
Eastern bluebird
Sialia sialis
Birds · Least concern
2 clips name both of them
1,290 views between them.
Eastern bluebird outweighs Black-capped Chickadee 2.5× — 0 kg against 0 kg.
Tale of the tape
Body mass
0.01 kg
🐦 Black-capped Chickadee · AVONET
0.03 kg
🐦 Eastern bluebird · AVONET
Maximum lifespan
12 yr
🐦 Black-capped Chickadee · AnAge
11 yr
🐦 Eastern bluebird · 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 Passeriformes (order), home to 11,215 species.
We know what their shared ancestor was, but not when it lived — no dated family tree spans both of them yet.