Hatzegopteryxmander.xyzimage fossilesque ( @fossilesque@mander.xyz ) M Science Memes@mander.xyzEnglish • 1 year ago message-square40fedilinkarrow-up1370
arrow-up1370imageHatzegopteryxmander.xyz fossilesque ( @fossilesque@mander.xyz ) M Science Memes@mander.xyzEnglish • 1 year ago message-square40fedilink
minus-square Umbrias ( @Umbrias@beehaw.org ) linkfedilinkEnglish2•1 year agoWell hollow bones in birds aren’t for flying but for breathing purposes so your second point isn’t exactly right.
Well hollow bones in birds aren’t for flying but for breathing purposes so your second point isn’t exactly right.