come in a convenient 1.5 oz resealable plastic bag which holds approximately 20-30 leeches.
Leeches (Hirudinea) their structure, physiology, ecology and embryology - Biodiversity Heritage Library
Freshwater mussels house a diverse mussel-associated leech
LIVE TARGET Magic Products Preserved Leeches 4 Oz
Preserved Medicinal Leech #1 Photograph by Gregory Davies - Fine Art America
Leech specimens collected from the wild. Dorsal view The overall
Leech Wet Specimen
Leech cocoon preserves 200-million-year-old fossil
Why the World Needs Bloodsucking Creatures, Science
Big Hammer 2 Swimbait 97 Chart Flash Fishing
Live Bait Supplies Minnesota Shiners Leeches Redtails
Preserved Medicinal Leech #1 by Gregory Davies
ROM curator 'very happy' to help identify new species of medicinal leech