fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 14 days agoPls respondmander.xyzimagemessage-square7linkfedilinkarrow-up1269arrow-down13
arrow-up1266arrow-down1imagePls respondmander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 14 days agomessage-square7linkfedilink
minus-squareTrex202@lemmy.worldlinkfedilinkEnglisharrow-up8·14 days agoAre their teeth naturally like this? Or it is wear from filtering seawater?
minus-squareMinnesotaGoddam@lemmy.worldlinkfedilinkEnglisharrow-up11·14 days agoi don’t think water would wear in this pattern
minus-squareTollana1234567@lemmy.todaylinkfedilinkEnglisharrow-up7·14 days agoits naturally like that, its designed to catch krill, or small fish. its a CRAB EATING seal. its designed to filter out seawater from the krill.
Are their teeth naturally like this? Or it is wear from filtering seawater?
i don’t think water would wear in this pattern
its naturally like that, its designed to catch krill, or small fish. its a CRAB EATING seal. its designed to filter out seawater from the krill.