Humans account for about 36 percent of the biomass of all mammals. Domesticated livestock, mostly cows and pigs, account for

Humans account for about 36 percent of the biomass of all mammals. Domesticated livestock, mostly cows and pigs, account for 60 percent, and wild mammals for only 4 percent. Wild animal weight has been massively reduced over last 10,000 years.
ecowatch.com/biomass-humans… https://t.co/TNOIEAH6n2

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