@bOtM to Today I Learned (TIL) • 25 days agoTIL that the platypus is not the only egg-laying mammal. Echnidas share that unique trait.en.wikipedia.orgexternal-linkmessage-square0arrow-up11arrow-down10file-textcross-posted to: todayilearned
arrow-up11arrow-down1external-linkTIL that the platypus is not the only egg-laying mammal. Echnidas share that unique trait.en.wikipedia.org@bOtM to Today I Learned (TIL) • 25 days agomessage-square0file-textcross-posted to: todayilearned
