You forgot the citation bro.
this post was submitted on 13 Jul 2025
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It's by biomass.
It's from this article: https://www.theguardian.com/environment/2018/may/21/human-race-just-001-of-all-life-but-has-destroyed-over-80-of-wild-mammals-study
Which is discussing this research: https://www.pnas.org/doi/10.1073/pnas.1711842115
by number of organisms, biomass, ~~species count~~, or something else?
edit: ok not species count because there's only one species of human
That YOU know of
Title made me think they were doing some 4 levels deep "loss" meme. It almost has it but frame 3 isn't close.
Yeah this has my pattern matching in scrambles like I can see it kinda??
A planet used up for specific food cultivation (which left no ecosystem unaffected).
Should have invented (energy to) food replicators before having the hubris to feed 100s of millions.
You fell for the clickbait. When comparin organisms outside mammals by biomass the stydy says.
The sum of the biomass across all taxa on Earth is ≈550 Gt C, of which ≈80% (≈450 Gt C; SI Appendix, Table S2) are plants, dominated by land plants (embryophytes). The second major biomass component is bacteria (≈70 Gt C; SI Appendix, Tables S3–S7), constituting ≈15% of the global biomass. Other groups, in descending order, are fungi, archaea, protists, animals, and viruses, which together account for the remaining <10%.
Today, the biomass of humans (≈0.06 Gt C; SI Appendix, Table S9) and the biomass of livestock (≈0.1 Gt C, dominated by cattle and pigs; SI Appendix, Table S10) far surpass that of wild mammals, which has a mass of ≈0.007 Gt
We dominate the mammals space but we are barely visible in front of the plants, bacterias and fungi on the planet earth.
Not saying at all this isn't a problem, but I hate bullshit statements that are deliberately deceiving.
These numbers are all by mass. Not actual number. Cows are huge. So are chickens, for birds. How this comic is laid out infers that there's 60 cows for every 40 of every other mammal, and that isn't even remotely close to true.
I think biomass is probably more important than sheer number for these comparisons. Although I would also accept 'proportion of world's arable land being used to sustain them' as I suspect the ratios come out pretty similar for obvious reasons.
The problem is that the infographic says "of all the mammals on Earth", which means individuals, not biomass. So the infographic is objectively false.
Sadly it's not objectively false, it's merely vague. There's no equivocation whereby it actually specifies that the unit of measure is the individual animal, rather than, say, kg. It's just playing on your assumptions (I did assume biomass fwiw, but who cares).
But anyway, the point made by sheer fucking biomass imbalance is surely the thing to focus on here? Now that we know what it means, and are in agreement that the wording should be clearer, the statistic is still egregious, isn't it? Humans have taken far too much of the world for themselves IMO. Vastly diminishing returns for us, devestatingly larger impact on the environment, the more we push it.
Intentionally misleading
On top of that, it's an annoyingly disproportionate graphic. The cow is much wider than the human so its area is much more than 60% of the area of the graphic.
The owl might be 3cm high and the hen 6cm high, but 9cm² and 36cm² would be the rough areas, even if it weren't for the fact that again, the hen picture is much, much wider than the owl.
With 30% and 70%, the owl should just be a little under half as big as the hen, but it looks like about 1/4 or 1/5 of the size of the hen.
I didn't realise rhinos were so small. No wonder I never see them.
They forgot to mention what percentage of birds are humans smh
I know of at least 1 bird that is actually a human. That big yellow dude on Sesame Street.