Most Common Species
Showing 20 most frequently observed species out of 49 total documented species.
Truncilla truncata
Deertoe
Very Common10.77 obs.
Potamilus ohiensis
Pink Papershell
Very Common9.48 obs.
Potamilus fragilis
Fragile Papershell
Very Common8.61 obs.
Lampsilis siliquoidea
Fatmucket
Very Common6.73 obs.
Lampsilis teres
Yellow Sandshell
Very Common6.4 obs.
Pyganodon grandis
Giant Floater
Common5.73 obs.
Amblema plicata
Threeridge
Common3.88 obs.
Truncilla donaciformis
Fawnsfoot
Common3.61 obs.
Fusconaia flava
Wabash Pigtoe
Common3.52 obs.
Strophitus undulatus
Creeper
Common1.95 obs.
Quadrula quadrula
Stranger
Common1.94 obs.
Arcidens confragosus
Queen
Occasional1.48 obs.
Lampsilis cardium
Plain Pocketbook
Occasional1.48 obs.
Bombus pensylvanicus
Bumble Bee
Occasional1.21 obs.
Sphaerium striatinum
Striated Fingernailclam
Occasional1.06 obs.
Obovaria olivaria
Hickorynut
Occasional0.97 obs.
Potamilus alatus
Pink Heelsplitter
Occasional0.96 obs.
Verbena stricta
Tall Vervain
Rare0.5 obs.
Anodontoides ferussacianus
Cylindrical Papershell
Rare0.48 obs.
Lasmigona complanata
White Heelsplitter
Rare0.48 obs.
Want the Complete Field Guide?
Get all 49 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.
Premium field guide includes identification tips, seasonal patterns, and professional layout optimized for field use.