Class

Bivalvia

1,987 species in this class. Browse scientific names and open each profile for distribution, taxonomy and available wildlife data.

Open Bivalvia in the interactive guide

Species · page 23 of 34

thin nutclam

Nuculana tenuisulcata

Nuculanidae

Lord dwarf-venus

Nutricola lordi

Veneridae
purple dwarf-venus

purple dwarf-venus

Nutricola tantilla

Veneridae
Purple Olive Clam

Purple Olive Clam

Nuttallia japonica

Psammobiidae
California mahogany-clam

California mahogany-clam

Nuttallia nuttallii

Psammobiidae
purple mahogany-clam

purple mahogany-clam

Nuttallia obscurata

Psammobiidae
Threehorn Wartyback

Threehorn Wartyback

Obliquaria reflexa

Unionidae
Southern hickorynut

Southern hickorynut

Obovaria arkansasensis

Unionidae
Hickorynut

Hickorynut

Obovaria olivaria

Unionidae

ring pink

Obovaria retusa

Unionidae
Round Hickorynut

Round Hickorynut

Obovaria subrotunda

Unionidae
Alabama Hickorynut

Alabama Hickorynut

Obovaria unicolor

Unionidae
Pygmy Pea Mussel

Pygmy Pea Mussel

Odhneripisidium moitessierianum

Sphaeriidae

Fine-lined Pea Mussel

Odhneripisidium tenuilineatum

Sphaeriidae
giant montacutid

giant montacutid

Orobitella floridana

Lasaeidae

Ortmanniana abrupta

Ortmanniana abrupta

Unionidae

Ortmanniana higginsii

Ortmanniana higginsii

Unionidae
mucket

mucket

Ortmanniana ligamentina

Unionidae

angel oyster

Ostrea angelica

Ostreidae
Chilean Oyster

Chilean Oyster

Ostrea chilensis

Ostreidae
Common Oyster

Common Oyster

Ostrea edulis

Ostreidae
crested oyster

crested oyster

Ostrea equestris

Ostreidae

Ostrea greeni

Ostrea greeni

Ostreidae

Ostrea lawrencei

Ostrea lawrencei

Ostreidae
Olympia oyster

Olympia oyster

Ostrea lurida

Ostreidae

Ostrea multicostata

Ostrea multicostata

Ostreidae
Argentine flat oyster

Argentine flat oyster

Ostrea puelchana

Ostreidae

Ostrea sculpturata

Ostrea sculpturata

Ostreidae
dwarf oyster

dwarf oyster

Ostrea stentina

Ostreidae
Iris Tellin

Iris Tellin

Oudardia iris

Tellinidae
rayed bean

rayed bean

Paetulunio fabalis

Unionidae

Palliolum gerardii

Palliolum gerardii

Pectinidae
Palliolum incomparabile

Palliolum incomparabile

Palliolum incomparabile

Pectinidae

striate scallop

Palliolum striatum

Pectinidae
Tiger Scallop

Tiger Scallop

Palliolum tigerinum

Pectinidae
inequivalve pandora

inequivalve pandora

Pandora albida

Pandoridae

bilirate pandora

Pandora bilirata

Pandoridae

Pandora braziliensis

Pandora braziliensis

Pandoridae

Pandora cistula

Pandora cistula

Pandoridae

threaded pandora

Pandora filosa

Pandoridae

glacial pandora

Pandora glacialis

Pandoridae
rounded pandora

rounded pandora

Pandora gouldiana

Pandoridae
Pandore inéquivalve

Pandore inéquivalve

Pandora inaequivalvis

Pandoridae

Pandora pinna

Pandora pinna

Pandoridae

threeline pandora

Pandora trilineata

Pandoridae

ample roughmya

Panomya ampla

Hiatellidae
Arctic roughmya

Arctic roughmya

Panomya norvegica

Hiatellidae

Panopea abbreviata

Panopea abbreviata

Hiatellidae
Atlantic geoduck

Atlantic geoduck

Panopea bitruncata

Hiatellidae
Pacific geoduck

Pacific geoduck

Panopea generosa

Hiatellidae
Panopea glycimeris

Panopea glycimeris

Panopea glycimeris

Hiatellidae

Panopea goldfussii

Panopea goldfussii

Hiatellidae
Paphonotia elliptica

Paphonotia elliptica

Paphonotia elliptica

Veneridae
Papillicardium minimum

Papillicardium minimum

Papillicardium minimum

Cardiidae
Warty Cockle

Warty Cockle

Papillicardium papillosum

Cardiidae
Panama paper cockle

Panama paper cockle

Papyridea aspersa

Cardiidae
Broad Papercockle

Broad Papercockle

Papyridea lata

Cardiidae
Spiny Papercockle

Spiny Papercockle

Papyridea soleniformis

Cardiidae

Minute Limops

Paracratis minuta

Limopsidae
scaleside piddock

scaleside piddock

Parapholas californica

Pholadidae