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249 species found
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249   mollusk species in Idaho

Species results

Leopard Slug
374 obs
🐚 Shell-bearing

Leopard Slug

Limax maximus
Rocky Mountainsnail
334 obs
🐚 Shell-bearing

Rocky Mountainsnail

Oreohelix strigosa
Asian Clam
286 obs
🐋 Filter feeder 🐚 Shell-bearing

Asian Clam

Corbicula fluminea
Idaho Forestsnail
271 obs
🐚 Shell-bearing

Idaho Forestsnail

Allogona ptychophora
Coeur d'Alene Oregonian
194 obs
🐚 Shell-bearing

Coeur d'Alene Oregonian

Cryptomastix mullani
Milky Slug
169 obs
🐚 Shell-bearing

Milky Slug

Deroceras reticulatum
Banded Tigersnail
137 obs
🐚 Shell-bearing

Banded Tigersnail

Anguispira kochi
Western Pearlshell
135 obs
🐋 Filter feeder 🐚 Shell-bearing

Western Pearlshell

Margaritifera falcata
Subalpine Mountainsnail
121 obs
🐚 Shell-bearing

Subalpine Mountainsnail

Oreohelix subrudis
New Zealand Mudsnail
110 obs
🐚 Shell-bearing

New Zealand Mudsnail

Potamopyrgus antipodarum
Ashy Pebblesnail
99 obs
🐚 Shell-bearing

Ashy Pebblesnail

Fluminicola fuscus
Tawny Glass-snail
97 obs
🐚 Shell-bearing

Tawny Glass-snail

Euconulus fulvus
Quick Gloss Snail
97 obs
🐚 Shell-bearing

Quick Gloss Snail

Zonitoides arboreus
Costate Mountainsnail
84 obs
🐚 Shell-bearing

Costate Mountainsnail

Oreohelix idahoensis
71 obs
🐚 Shell-bearing

Humped Coin

Polygyrella polygyrella
70 obs
🐚 Shell-bearing

Rocky Mountain Duskysnail

Colligyrus greggi
Lyrate Mountainsnail
70 obs
🐚 Shell-bearing

Lyrate Mountainsnail

Oreohelix haydeni
Western Ridged Mussel
68 obs
🐋 Filter feeder 🐚 Shell-bearing

Western Ridged Mussel

Gonidea angulata
Forest Disc
59 obs
🐚 Shell-bearing

Forest Disc

Discus whitneyi
Striated Fingernailclam
59 obs
🐋 Filter feeder 🐚 Shell-bearing

Striated Fingernailclam

Sphaerium striatinum
Spruce Snail
57 obs
🐚 Shell-bearing

Spruce Snail

Microphysula ingersollii
Boulder Pile Mountainsnail
56 obs
🐚 Shell-bearing

Boulder Pile Mountainsnail

Oreohelix jugalis
Black Slug
51 obs
🐚 Shell-bearing

Black Slug

Arion ater
Silky Vallonia
51 obs
🐚 Shell-bearing

Silky Vallonia

Vallonia cyclophorella
Tadpole Physa
50 obs
🐚 Shell-bearing

Tadpole Physa

Physella gyrina