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Mapleleaf
Quadrula quadrula
145 observations
Giant Floater
Pyganodon grandis
113 observations
Fragile Papershell
Potamilus fragilis
103 observations
Asian Clam
Corbicula fluminea
51 observations
Pink Papershell
Potamilus ohiensis
50 observations
Pondhorn
Uniomerus tetralasmus
41 observations
Striped Whitelip
Webbhelix multilineata
40 observations
White Heelsplitter
Lasmigona complanata
39 observations
Fatmucket
Lampsilis siliquoidea
38 observations
Yellow Sandshell
Lampsilis teres
32 observations
Plain Pocketbook
Lampsilis cardium
30 observations
Chinese Mystery Snail
Margarya chinensis
28 observations
Pimpleback
Pustulosa pustulosa
26 observations
Flamed Tigersnail
Anguispira alternata
23 observations
Zebra Mussel
Dreissena polymorpha
21 observations
Three-ridge Mussel
Amblema plicata
21 observations
Milky Slug
Deroceras reticulatum
20 observations
Wabash Pigtoe
Fusconaia flava
19 observations
Striated Fingernailclam
Sphaerium striatinum
19 observations
Leopard Slug
Limax maximus
18 observations
Pondmussel
Sagittunio subrostratus
17 observations
Long Fingernailclam
Sphaerium transversum
14 observations
Lilliput
Toxolasma parvum
13 observations
Marsh Ramshorn
Planorbella trivolvis
12 observations
Paper Pondshell
Utterbackia imbecillis
12 observations
Acute Bladder Snail
Physella acuta
12 observations
Pink Heelsplitter
Potamilus alatus
11 observations
Deertoe Mussel
Truncilla truncata
9 observations
Grooved Fingernailclam
Sphaerium simile
9 observations
Black Sandshell
Ligumia recta
8 observations
Creeper
Strophitus undulatus
8 observations
Meadow Slug
Deroceras laeve
8 observations
White-lip Globe Snail
Mesodon thyroidus
6 observations
Lake Fingernailclam
Musculium lacustre
6 observations
Marsh Pond Snail
Ladislavella elodes
6 observations
Threeridge Valvata
Valvata tricarinata
5 observations
Two-ridged Ramshorn
Helisoma anceps
5 observations
Gyro Snails
Gyraulus
4 observations
Cylindrical Papershell
Anodontoides ferussacianus
4 observations
Glossy Pillar
Cochlicopa lubrica
4 observations
Garden Snail
Cornu aspersum
4 observations
Brown-lipped Snail
Cepaea nemoralis
3 observations
Eastern Whitelip
Neohelix albolabris
3 observations
Tadpole Physa
Physella gyrina
3 observations
Broad-banded Forestsnail
Allogona profunda
3 observations
Quick Gloss Snail
Zonitoides arboreus
3 observations
Pistolgrip
Quadrula verrucosa
3 observations
pond fingernailclam
Musculium securis
2 observations
Carolina Mantleslug
Philomycus carolinianus
2 observations
Pointed Campeloma
Campeloma decisum
2 observations
Frequently Asked Questions
- The 10 most common molluscs in Nebraska are:
- Mapleleaf (Quadrula quadrula)
- Giant Floater (Pyganodon grandis)
- Fragile Papershell (Potamilus fragilis)
- Asian Clam (Corbicula fluminea)
- Pink Papershell (Potamilus ohiensis)
- Pondhorn (Uniomerus tetralasmus)
- Striped Whitelip (Webbhelix multilineata)
- White Heelsplitter (Lasmigona complanata)
- Fatmucket (Lampsilis siliquoidea)
- Yellow Sandshell (Lampsilis teres)
- The most observed mollusc in Nebraska is Mapleleaf (Quadrula quadrula), with 145 recorded observations.