fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 month agoPls respondmander.xyzimagemessage-square7linkfedilinkarrow-up1263arrow-down13
arrow-up1260arrow-down1imagePls respondmander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 month agomessage-square7linkfedilink
minus-squareTrex202@lemmy.worldlinkfedilinkEnglisharrow-up6·1 month agoAre their teeth naturally like this? Or it is wear from filtering seawater?
minus-squareMinnesotaGoddam@lemmy.worldlinkfedilinkEnglisharrow-up9·1 month agoi don’t think water would wear in this pattern
minus-squareTollana1234567@lemmy.todaylinkfedilinkEnglisharrow-up5·1 month 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.