![](http://www.alamy.com/thumbs/6/0B17B87E-B85D-4A7E-AE6B-A258B8C77E0B/2GXXAJ1.jpg)
Leech on the glass. Bloodsucking animal. subclass of ringworms from the belt-type class. Hirudotherapy.
Size: 3000px × 2000px
Photo credit: © Panther Media / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: aid, alternative, ancient, animal, annelid, annelida, background, bite, blood, bloodletting, bloodsucking, care, clitellum, closed, dangerous, disease, disgust, doctor, earthworms, glass, healing, health, healthy, hematophagia, heparin, hermaphrodite, hirudotherapy, invertebrate, jar, leech, leeching, medical, medicinal, medicine, nature, paraphyletic, parasite, relief, research, science, segmented, skin, slice, specimen, sucker, suction, therapy, water, wet, worm