This Pet Giant Asian Buffalo Leech (Hirudinaria Manillensis) is the second-largest leech in the world. : r/oddlyterrifying
Ehrlichia species in pond-farmed leeches (Hirudinaria sp.) in Hubei Province, China | PLOS ONE
Antiparasitic potential of Nephrolepis biserrata methanol extract against the parasitic leech Zeylanicobdella arugamensis (Hirudinea) and LC-QTOF analysis | Scientific Reports
Why the World Needs Bloodsucking Creatures | Science| Smithsonian Magazine
Why you should love a leech: blood letting to microsurgery — Royal College of Surgeons
These are pet Buffalo Leeches, the largest leeches you'll find in the jungle. : r/pics
How to Catch and Fish with Leeches | MeatEater Fishing
Leeches: Little bloody marvels - Australian Geographic
Why the World Needs Bloodsucking Creatures | Science| Smithsonian Magazine
People Are Keeping Parasitic Leeches as Pets, And Letting Them Drink Their Blood : ScienceAlert
Harnessing the Benefits of Breeding the Asian Medicinal Leech
Draft genome of the European medicinal leech Hirudo medicinalis (Annelida, Clitellata, Hirudiniformes) with emphasis on anticoagulants | Scientific Reports