fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 7 months agoIt's just loss.mander.xyzimagemessage-square97linkfedilinkarrow-up1633arrow-down146
arrow-up1587arrow-down1imageIt's just loss.mander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 7 months agomessage-square97linkfedilink
minus-squaretheparadox@lemmy.worldlinkfedilinkEnglisharrow-up22·7 months agoQuick Internet search… https://ourworldindata.org/wild-mammals-birds-biomass They are referring to biomass. 1 cow ~ 1200 lbs / 545 kg 1 rat ~ 0.5 lbs / 0.25 kg 1 cow ~ 2400 rats by biomass
minus-squareKingGimpicus@sh.itjust.workslinkfedilinkEnglisharrow-up26arrow-down6·7 months agoWell thats not what the infographic says. It specifies “mammals”, not “mammals by weight”. OK so how many tons of cow are accounted for by whales? Or does the survey cherry pick land animals too?
minus-squaresamus12345@sh.itjust.workslinkfedilinkEnglisharrow-up19·7 months ago4% includes marine mammals. Without them, land mammal biomass is just 2%.
Quick Internet search… https://ourworldindata.org/wild-mammals-birds-biomass
They are referring to biomass.
1 cow ~ 1200 lbs / 545 kg
1 rat ~ 0.5 lbs / 0.25 kg
1 cow ~ 2400 rats by biomass
Well thats not what the infographic says. It specifies “mammals”, not “mammals by weight”.
OK so how many tons of cow are accounted for by whales?
Or does the survey cherry pick land animals too?
4% includes marine mammals. Without them, land mammal biomass is just 2%.