Share this postSnowy Sheathbillgreenhumour.substack.comCopy linkFacebookEmailNoteOtherWebcomic WednesdaySnowy SheathbillA rather uninviting creature is Antarctica's only terrestrial avian resident!Green HumourApr 19, 2023∙ Paid3Share this postSnowy Sheathbillgreenhumour.substack.comCopy linkFacebookEmailNoteOther1ShareThis post is for paid subscribersSubscribeAlready a paid subscriber? Sign in