One clip names both of them

717 views between them.

Humpback whale outweighs California sea lion 190× — 30,000 kg against 159 kg. Both figures are averages across males and females.

Tale of the tape

Body mass

159 kg

🦭 California sea lion · COMBINE

30,000 kg

🐾 Humpback whale · COMBINE

Body length

2.26 m

🦭 California sea lion · COMBINE

14 m

🐾 Humpback whale · COMBINE

Maximum lifespan

36 yr

🦭 California sea lion · COMBINE

95 yr

🐾 Humpback whale · COMBINE

Bars are sized against the larger of the two figures.

カメラがとらえた動物たち

このサイトに登場する動物の実際の映像——狩り、けんか、そしてふだんの暮らしぶりまでそろっています。

Shared ancestry

The closest group they share is Laurasiatheria (superorder), home to 4,193 species.

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