Giant squid may be a bigger part of biomass than people think. I saw some estimates on sperm whale catches of giant squid and they may be eating thousands. There are far more of them than you might think, and they have a 3D living space. Sperm whale may be designed to hunt them.
Individual whales are large, but there aren’t that many individuals.
I wonder if populations have fully recovered from the whale-oil era.
They've got a long, long way to go.
https://commons.wikimedia.org/wiki/File:Blue_Whale_Populatio...
Fish species in general have been badly affected by commercial fishing:
https://what-if.xkcd.com/33/
Giant squid may be a bigger part of biomass than people think. I saw some estimates on sperm whale catches of giant squid and they may be eating thousands. There are far more of them than you might think, and they have a 3D living space. Sperm whale may be designed to hunt them.
LOL