PlumM to WikipediaEnglish • 9 hours agoHirudo medicinalis (the European medicinal leech)en.wikipedia.orgexternal-linkmessage-square3arrow-up118arrow-down11
arrow-up117arrow-down1external-linkHirudo medicinalis (the European medicinal leech)en.wikipedia.orgPlumM to WikipediaEnglish • 9 hours agomessage-square3
Thats both gross and fascinating, thanks for sharing!