Photos / Sounds

Observer

marina_gorbunova

Date

November 10, 2022 12:49 PM MSK

Photos / Sounds

Observer

itse

Date

April 16, 2024 11:08 AM EDT

Photos / Sounds

What

Eastern Elliptio (Elliptio complanata)

Observer

sparks98

Date

March 31, 2024 06:59 PM EDT

Photos / Sounds

Observer

manavgio

Date

May 1, 2023 02:00 PM EEST

Description

Broken valve of Thyasira specie? (the hinge area don't correspond to this, the concentric ornamentation also) .

Photos / Sounds

What

Plain Pocketbook (Lampsilis cardium)

Observer

jeffhansen

Date

April 2, 2024

Photos / Sounds

What

True Mussels (Family Mytilidae)

Observer

hydrophilus

Date

March 19, 2024 02:05 PM +07

Photos / Sounds

What

Fragile Papershell (Potamilus fragilis)

Observer

eric-schmitty

Date

March 10, 2024 08:54 AM CDT

Photos / Sounds

What

Transverse Ark (Anadara transversa)

Observer

woodridgejeff

Date

February 3, 2024 04:30 PM EST

Photos / Sounds

Observer

ohcarolina

Date

September 3, 2021 10:07 AM EDT

Photos / Sounds

Observer

augustus13

Date

May 17, 2020 11:49 AM CDT

Place

Missing Location

Photos / Sounds

Date

February 1, 2023 10:35 AM IST

Photos / Sounds

Observer

java_darkwood

Date

March 11, 2024 07:19 AM PDT

Photos / Sounds

Observer

imasongster

Date

February 26, 2023 12:18 PM CST

Photos / Sounds

What

Gastropods (Class Gastropoda)

Observer

quinnhk

Date

March 2024

Place

Maldives (Google, OSM)

Photos / Sounds

What

Red-rimmed Melania (Melanoides tuberculata)

Observer

alinamartin

Date

March 5, 2024 09:21 PM CST

Photos / Sounds

What

Blue Mussel (Mytilus edulis)

Observer

gifna

Date

March 29, 2023 10:09 AM IST

Photos / Sounds

Observer

hcj003

Date

November 30, 2023 08:41 AM CST

Photos / Sounds

What

Pond Fingernailclam (Musculium securis)

Observer

jaredad

Date

February 8, 2024 01:18 PM EST

Description

Reared from a combination of water, pondscum, and debris from a nearby pond along with a bit of snow. <1 cm

Photos / Sounds

Observer

jaredad

Date

February 25, 2024 05:38 PM EST

Photos / Sounds

What

Freshwater Limpets (Subfamily Ancylinae)

Observer

lauracavalcante

Date

June 21, 2022 01:25 PM -03

Photos / Sounds

What

Incongruous Ark (Anadara brasiliana)

Observer

dpom

Date

April 21, 2016 09:55 AM PDT

Photos / Sounds

Observer

taniaortega

Date

April 30, 2023 06:20 PM MST

Photos / Sounds

Date

October 20, 2020 11:49 AM UTC

Photos / Sounds

What

Arks, Bittersweet Clams and Allies (Superfamily Arcoidea)

Observer

galactic_bug_man

Date

December 21, 2018 09:12 AM CST

Photos / Sounds

Observer

pintail

Date

May 1, 2022 08:14 AM KST

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

jeffryhines_id

Date

October 16, 2020 06:37 PM EDT

Photos / Sounds

Observer

lj_lamera

Date

April 13, 2019 03:04 PM CDT

Description

Collected dead by a friend in the sandy part of a river. See the tag.

Photos / Sounds

Observer

lj_lamera

Date

April 30, 2019 03:02 PM CDT

Description

Collected dead by a friend in the sandy part of a river. See the tag

Photos / Sounds

Observer

lj_lamera

Date

April 13, 2019 03:54 PM CDT

Description

sensu lato
A young clam that survived through an injury when it was even younger. Photos 1-2 show this through a loupe.

Photos / Sounds

Observer

lj_lamera

Date

April 30, 2019 03:46 PM CDT

Description

sensu lato
Collected by a friend in the sandy part of a river. This one also has an interior similar to C. leana with the purple lateral teeth but it’s more faded in this one.

Photos / Sounds

Observer

lj_lamera

Date

April 13, 2019 03:38 PM CDT

Description

sensu lato
Collected by a friend in the sandy part of a river.

Photos / Sounds

Observer

lj_lamera

Date

April 30, 2019 03:41 PM CDT

Description

sensu lato
Collected by a friend in the sandy part of a river. The interior looks similar to some specimens of C. leana

Photos / Sounds

Observer

lj_lamera

Date

April 30, 2019 03:39 PM CDT

Description

sensu lato
Collected by a friend in the sandy part of a river.

Photos / Sounds

Observer

dennisthediver

Date

November 8, 2021 02:13 PM -01

Description

Day trip to "La Graciosa".

Photos / Sounds

Observer

luluchouette

Date

December 4, 2021 03:43 PM WIB

Photos / Sounds

Observer

mirela88

Date

March 27, 2023 01:43 PM +07

Photos / Sounds

Observer

lisa_bennett

Date

January 12, 2024 10:35 AM +07

Photos / Sounds

Observer

lisa_bennett

Date

January 12, 2024 10:35 AM +07

Photos / Sounds

Observer

kent88

Date

January 1, 2022 12:24 PM CST

Description

Picked up from muddy coastline.

Photos / Sounds

What

Fatmucket (Lampsilis siliquoidea)

Observer

marykrieger

Date

June 25, 2021 01:20 PM CDT

Description

Cooks Creek, Manitoba

Photos / Sounds

Observer

zekun95

Date

September 18, 2022 05:18 PM CST

Photos / Sounds

What

Creeper (Strophitus undulatus)

Observer

jbrehm0113

Date

March 8, 2020 04:21 PM EDT

Description

There was at least one alive in the creek as well!

Photos / Sounds

Observer

naufalurfi

Date

December 2023

Photos / Sounds

Observer

naufalurfi

Date

December 2023

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

jeffgarner

Date

October 24, 2023 04:57 PM CDT

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

jesseholifield

Date

October 24, 2023 04:53 PM CDT

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

jeffgarner

Date

October 18, 2023 03:05 PM CDT

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

princessw

Date

October 30, 2023 02:25 PM PDT

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

jesseholifield

Date

October 18, 2023 03:00 PM CDT

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

carlaatkinson

Date

October 26, 2023 01:44 PM CDT

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

jesseholifield

Date

October 24, 2023 12:17 PM CDT

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

jeffgarner

Date

October 26, 2023 02:24 PM CDT

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

jeffgarner

Date

November 25, 2023 10:31 AM CST

Photos / Sounds

Observer

jdecastro

Date

January 10, 2024 10:47 AM EST

Photos / Sounds

What

Winged Mapleleaf (Quadrula fragosa)

Observer

wildlander

Date

December 2023

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

janmar

Date

December 10, 2023 02:04 PM CET

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

thomasrc

Date

November 30, 2023 03:12 PM EST

Photos / Sounds

What

Chinese Pond Mussel (Sinanodonta woodiana)

Observer

andreyershov

Date

November 24, 2023 11:40 AM +05

Photos / Sounds

What

Pink Papershell (Potamilus ohiensis)

Observer

jeffgarner

Date

March 9, 2020 10:11 AM CDT

Description

Based on the blade-like pseudocardinal teeth. These seem a little heftier than usual for ohiensis, but the teeth of P. alatus would be much more triangular.

Photos / Sounds

What

Long Solid Mussel (Fusconaia subrotunda)

Description

Green River, Kentucky.

Photos / Sounds

Observer

simonoosterman

Date

December 31, 2023 12:15 PM NZDT

Photos / Sounds

Observer

howardhorne

Date

December 24, 2023 01:51 PM CST

Photos / Sounds

What

Eastern Pondmussel (Sagittunio nasutus)

Observer

jorbogmont

Date

October 20, 2022 12:10 PM EDT

Photos / Sounds

What

Bivalves (Class Bivalvia)

Observer

lukito_hadi

Date

July 26, 2020 08:35 AM WIB

Photos / Sounds

What

Fatmucket (Lampsilis siliquoidea)

Observer

nick_ypelaar

Date

June 11, 2020 08:46 AM EDT

Photos / Sounds

What

Giant Floater (Pyganodon grandis)

Observer

lumenal

Date

August 24, 2020 06:04 PM CDT

Description

3 inches long, 1.5 inches wide

Photos / Sounds

What

Floater Mussels (Genus Pyganodon)

Observer

lakeal

Date

June 7, 2022 04:34 PM EDT

Photos / Sounds

What

Floater Mussels (Genus Pyganodon)

Observer

lakeal

Date

June 8, 2022 02:46 PM EDT

Photos / Sounds

What

Pimpleback (Cyclonaias pustulosa)

Observer

m_ignoffo

Date

August 2012

Photos / Sounds

Observer

vaudoiseaux

Date

August 2022

Description

Dry ponds, many dead anodonts

Photos / Sounds

What

Mapleleaf (Quadrula quadrula)

Observer

roachbait

Date

July 17, 2022 07:56 PM CDT

Description

Photos with grassy background were taken in a park near the beach where I found the shell (buried in wet sand a few feet from the river edge). Additional photos were taken at home in natural light after I cleaned the shell more thoroughly. I wet the shell with water before some of these home shots to enhance its natural color.

Photos / Sounds

What

Tampico Pearly Mussel (Cyrtonaias tampicoensis)

Observer

holland

Date

April 16, 2022 11:46 AM -05

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

geosesarma

Date

January 19, 2023 11:49 AM EST

Photos / Sounds

What

Dwarf Surfclam (Mulinia lateralis)

Observer

hydaticus

Date

July 22, 2021 03:25 PM CDT

Photos / Sounds

Observer

louis91312

Date

November 27, 2023 10:27 PM NZDT

Photos / Sounds

Observer

igor117

Date

August 12, 2020

Photos / Sounds

What

River Fingernailclam (Sphaerium fabale)

Observer

jeffgarner

Date

May 1, 2023 03:31 PM CDT

Photos / Sounds

What

Freshwater Pearl Mussel (Margaritifera margaritifera)

Observer

kimloob

Date

June 26, 2023 03:18 PM CEST

Place

Missing Location

Photos / Sounds

What

Thick-shelled Mussel (Unio crassus)

Observer

dryomys

Date

August 23, 2017 02:06 PM +03

Photos / Sounds

Observer

lauracavalcante

Date

July 21, 2022 10:17 AM -03

Photos / Sounds

What

California Floater (Anodonta californiensis)

Observer

soobie

Date

December 2023

Description

Columbia River bank. The shells were very thin (as with most Anodonta) and hardly inflated at all.

Photos / Sounds

What

Swan Mussel (Anodonta cygnea)

Observer

michelfrisch

Date

November 2021

Place

Missing Location

Photos / Sounds

Date

March 2020

Photos / Sounds

Observer

yzcitic_zj

Date

June 1, 2023 08:29 PM CST

Photos / Sounds

Observer

hydrophilus

Date

February 18, 2019 05:16 PM EST

Photos / Sounds

Observer

knotwood

Date

August 31, 2022 04:33 PM EDT

Photos / Sounds

Observer

bichir

Date

November 11, 2023 02:07 PM EST

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

markmcknight

Date

September 29, 2023 03:30 PM CDT

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

jeffgarner

Date

September 6, 2022 02:32 PM CDT

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

hockeygrl24

Date

June 26, 2023 03:04 PM PDT

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

eileen222

Date

November 3, 2023 01:58 PM CDT

Photos / Sounds

Observer

cassidybest

Date

October 28, 2023 03:01 PM ADT

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

jesseholifield

Date

October 26, 2023 02:18 PM CDT

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

jeffgarner

Date

July 13, 2021 10:10 AM CDT

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

jeffgarner

Date

July 12, 2021 02:19 PM CDT

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

jeffgarner

Date

July 12, 2021 01:11 PM CDT

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

jpwhit

Date

February 2, 2021 12:26 PM CST

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

jeffgarner

Date

July 13, 2021 02:12 PM CDT

Photos / Sounds

Observer

jesseholifield

Date

November 10, 2022 08:42 AM CST

Description

Several was found alongside normal looking Corbicula

Photos / Sounds

What

Freshwater Gold Clam (Corbicula fluminea)

Observer

hawkeye737

Date

June 25, 2022 07:12 PM EDT