Bivalves

Taxa Group	Common Name	Scientific Name	Global Rank	State Rank	Federal Status	State Status	SWAP Tier	Habitat Group	NatureServe Element Code	New in 2025	RSGCN
Bivalve	Cumberland Elktoe	Alasmidonta atropurpurea	G1	S1S2	LE	E	3	Aquatic	IMBIV02020		Y
Bivalve	Elktoe	Alasmidonta marginata	G4	S4			1	Aquatic	IMBIV02040
Bivalve	Appalachian Elktoe	Alasmidonta raveneliana	G1	S1	LE	E	3	Aquatic	IMBIV02060		Y
Bivalve	Slippershell Mussel	Alasmidonta viridis	G4G5	S3			1	Aquatic	IMBIV02110		Y
Bivalve	Cumberland Papershell	Anodontoides denigratus	G1	S1			1	Aquatic	IMBIV05030		Y
Bivalve	Rainbow	Cambarunio iris	G4G5	S5			1	Aquatic	IMBIV4C010
Bivalve	Alabama Rainbow	Cambarunio nebulosus	G3	S2	UR		1	Aquatic	IMBIV47080		Y
Bivalve	Painted Creekshell	Cambarunio taeniatus	G4	S3			1	Aquatic	IMBIV47130		Y
Bivalve	Spectaclecase	Cumberlandia monodonta	G2	S2S3	LE	E	3	Aquatic	IMBIV08010		Y
Bivalve	Fanshell	Cyprogenia stegaria	G1	S1	LE, XN	E	3	Aquatic	IMBIV10020		Y
Bivalve	Dromedary Pearlymussel	Dromus dromas	G1	S1	LE, XN	E	3	Aquatic	IMBIV12010		Y
Bivalve	Alabama Spike	Elliptio arca	G2G3	S2	UR		1	Aquatic	IMBIV14030		Y
Bivalve	Delicate Spike	Elliptio arctata	G2G3	S2	UR		1	Aquatic	IMBIV14040		Y
Bivalve	Duck River Dartersnapper	Epioblasma ahlstedti	G1	S1	LE	E	3	Aquatic	IMBIV16230	Y	Y
Bivalve	Cumberlandian Combshell	Epioblasma brevidens	G1	S1	LE, XN	E	3	Aquatic	IMBIV16030		Y
Bivalve	Oyster Mussel	Epioblasma capsaeformis	G1	S1	LE, XN	E	3	Aquatic	IMBIV16040		Y
Bivalve	Upland Combshell	Epioblasma metastriata	GX	SH	DL		1	Aquatic	IMBIV16100
Bivalve	Catspaw	Epioblasma obliquata	G1	S1	LE, XN	E	1	Aquatic	IMBIV16111		Y
Bivalve	Southern Acornshell	Epioblasma othcaloogensis	GX	SX	DL		1	Aquatic	IMBIV16120
Bivalve	Snuffbox	Epioblasma triquetra	G2G3	S3	LE	E	3	Aquatic	IMBIV16190		Y
Bivalve	Tan Riffleshell	Epioblasma walkeri	G1	S1	LE	E	3	Aquatic	IMBIV16062		Y
Bivalve	Shiny Pigtoe	Fusconaia cor	G1	S1	LE, XN	E	3	Aquatic	IMBIV17040		Y
Bivalve	Finerayed Pigtoe	Fusconaia cuneolus	G1	S1	LE, XN	E	3	Aquatic	IMBIV17050		Y
Bivalve	Longsolid	Fusconaia subrotunda	G3	S3	LT	T	3	Aquatic	IMBIV17120		Y
Bivalve	Finelined Pocketbook	Hamiota altilis	G3	S1S2	LT	T	1	Aquatic	IMBIV21010		Y
Bivalve	Cracking Pearlymussel	Hemistena lata	G1	S1	LE, XN	E	3	Aquatic	IMBIV20010		Y
Bivalve	Pink Mucket	Lampsilis abrupta	G1G2	S2	LE	E	3	Aquatic	IMBIV21110		Y
Bivalve	Fatmucket	Lampsilis siliquoidea	G5	S2			1	Aquatic	IMBIV21280
Bivalve	Rough Fatmucket	Lampsilis straminea	G5	SNR			1	Aquatic	IMBIV21210
Bivalve	Alabama Lampmussel	Lampsilis virescens	G1	S1	LE, XN	E	3	Aquatic	IMBIV21260		Y
Bivalve	White Heelsplitter	Lasmigona complanata	G5	S5			1	Aquatic	IMBIV22012
Bivalve	Tennessee Heelsplitter	Lasmigona holstonia	G3	S2			1	Aquatic	IMBIV22050		Y
Bivalve	Barrens Bankclimber	Lasmigona sp. 1 cf. holstonia	GNR	S1			1	Aquatic	IMBIV22070
Bivalve	Green Floater	Lasmigona subviridis	G2G3	S2	PT	T	1	Aquatic	IMBIV22060		Y
Bivalve	Little Spectaclecase	Leaunio lienosus	G5	S4			1	Aquatic	IMBIV47070
Bivalve	Coosa Creekshell	Leaunio umbrans	G1	S2	UR		1	Aquatic	IMBIV47152		Y
Bivalve	Mountain Creekshell	Leaunio vanuxemensis	G4	S4			1	Aquatic	IMBIV47150		Y
Bivalve	Birdwing Pearlymussel	Lemiox rimosus	G1	S1	LE, XN	E	3	Aquatic	IMBIV23010		Y
Bivalve	Black Sandshell	Ligumia recta	G4G5	S5			1	Aquatic	IMBIV26020
Bivalve	Alabama Moccasinshell	Medionidus acutissimus	G2	S1	LT	T	3	Aquatic	IMBIV28010		Y
Bivalve	Cumberland Moccasinshell	Medionidus conradicus	G3	S3	PE	E	1	Aquatic	IMBIV28020		Y
Bivalve	Coosa Moccasinshell	Medionidus parvulus	G1?	S1	LE	E	3	Aquatic	IMBIV28040		Y
Bivalve	Southern Hickorynut	Obovaria arkansasensis	G3G4	S1			1	Aquatic	IMBIV31070		Y
Bivalve	Hickorynut	Obovaria olivaria	G4	S2			1	Aquatic	IMBIV31020
Bivalve	Ring Pink	Obovaria retusa	G1	S1	LE, XN	E	3	Aquatic	IMBIV31030		Y
Bivalve	Round Hickorynut	Obovaria subrotunda	G3	S2S3	LT	T	3	Aquatic	IMBIV31050		Y
Bivalve	Mucket	Ortmanniana ligamentina	G5	S4			1	Aquatic	IMBIV01020
Bivalve	Pheasantshell	Ortmanniana pectorosa	G4	S4			1	Aquatic	IMBIV01030		Y
Bivalve	Rayed Bean	Paetulunio fabalis	G2	S1	LE	E	3	Aquatic	IMBIV47050
Bivalve	Littlewing Pearlymussel	Pegias fabula	G1	S1	LE	E	3	Aquatic	IMBIV32010		Y
Bivalve	White Wartyback	Plethobasus cicatricosus	G1	S1	LE, XN	E	3	Aquatic	IMBIV34010		Y
Bivalve	Orangefoot Pimpleback	Plethobasus cooperianus	G1	S1	LE, XN	E	3	Aquatic	IMBIV34020		Y
Bivalve	Sheepnose	Plethobasus cyphyus	G2G3	S2S3	LE	E	3	Aquatic	IMBIV34030		Y
Bivalve	Painted Clubshell	Pleurobema chattanoogaense	G1Q	S1?			1	Aquatic	IMBIV35050
Bivalve	Clubshell	Pleurobema clava	G1G2	SH	LE, XN	E	3	Aquatic	IMBIV35060		Y
Bivalve	Ohio Pigtoe	Pleurobema cordatum	G3G4	S3			1	Aquatic	IMBIV35090
Bivalve	Southern Clubshell	Pleurobema decisum	G3	SH	LE	E	3	Aquatic	IMBIV35410		Y
Bivalve	Southern Pigtoe	Pleurobema georgianum	G1?	S1	LE	E	3	Aquatic	IMBIV35140		Y
Bivalve	Georgia Pigtoe	Pleurobema hanleyianum	G1	S1	LE	E	3	Aquatic	IMBIV35160
Bivalve	Tennessee Clubshell	Pleurobema oviforme	G2G3	S2S3	PE	E	1	Aquatic	IMBIV35220		Y
Bivalve	Ovate Clubshell	Pleurobema perovatum	G1G2	SH	LE	E	3	Aquatic	IMBIV35230
Bivalve	Rough Pigtoe	Pleurobema plenum	G1	S1	LE, XN	E	3	Aquatic	IMBIV35240		Y
Bivalve	Warrior Pigtoe	Pleurobema rubellum	G1	SH			1	Aquatic	IMBIV35280
Bivalve	Alabama Clubshell	Pleurobema troschelianum	G1Q	S1			1	Aquatic	IMBIV35310
Bivalve	Tennessee Pigtoe	Pleuronaia barnesiana	G2G3	S2	PE	E	1	Aquatic	IMBIV17020		Y
Bivalve	Slabside Pearlymussel	Pleuronaia dolabelloides	G2	S2	LE	E	3	Aquatic	IMBIV25010		Y
Bivalve	Cumberland Pigtoe	Pleuronaia gibber	G1	S1	LE	E	3	Aquatic	IMBIV35150		Y
Bivalve	Fat Pocketbook	Potamilus capax	G3	SNR	LE	E	3	Aquatic	IMBIV37030	Y	Y
Bivalve	Scaleshell	Potamilus leptodon	G1G2	SX	LE	E	1	Aquatic	IMBIV24020		Y
Bivalve	Alabama Creekmussel	Pseudodontoideus connasaugaensis	G3	S1			1	Aquatic	IMBIV42010		Y
Bivalve	Rayed Kidneyshell	Ptychobranchus foremanianus	G1	S1		E	1	Aquatic	IMBIV38060		Y
Bivalve	Triangular Kidneyshell	Ptychobranchus greenii	G1G2		LE		3	Aquatic	IMBIV38020	Y	Y
Bivalve	Fluted Kidneyshell	Ptychobranchus subtentus	G2?	S2	LE	E	3	Aquatic	IMBIV38050		Y
Bivalve	Winged Mapleleaf	Quadrula fragosa	G1	S1	LE, XN		3	Aquatic	IMBIV39050		Y
Bivalve	Salamander Mussel	Simpsonaias ambigua	G1G2	S1	PE	E	1	Aquatic	IMBIV41010
Bivalve	Creeper	Strophitus undulatus	G5	S5			1	Aquatic	IMBIV42030
Bivalve	Rabbitsfoot	Theliderma cylindrica cylindrica	G3T3	S3	LT	T	3	Aquatic	IMBIV39041		Y
Bivalve	Cumberland Monkeyface	Theliderma intermedia	G1	S1	LE, XN	E	1	Aquatic	IMBIV39070		Y
Bivalve	Appalachian Monkeyface	Theliderma sparsa	G1	S1	LE, XN	E	3	Aquatic	IMBIV39150		Y
Bivalve	Pale Lilliput	Toxolasma cylindrellum	G1	S1	LE	E	3	Aquatic	IMBIV43020		Y
Bivalve	Purple Lilliput	Toxolasma lividum	G3	S1S2			1	Aquatic	IMBIV43030
Bivalve	Tapered Pondhorn	Uniomerus declivis	G5	S2			1	Aquatic	IMBIV46020
Bivalve	a mussel	Venustaconcha sima	G?	S?			1	Aquatic	IMBIVSWG01
Bivalve	Tennessee Bean	Venustaconcha trabalis	G1	S1	LE	E	3	Aquatic	IMBIVA4030
Bivalve	Cumberland Bean	Venustaconcha troostensis	G1	S1	LE, XN	E	3	Aquatic	IMBIVA4040
Bivalve	Southern Rainbow	Villosa vibex	G5	S2			1	Aquatic	IMBIV47170