How The Ratio of Earth's Mammals Has Changed
In 1850, the total biomass (weight) of all the earth's wild mammals was about equal to the biomass of humans and their domestic animals. As you can see from the graph above, that has changed considerably in the 175 years...
https://www.neatorama.com/2025/11/01/How-The-Ratio-of-Earths-Mammals-Has-Changed/

