Mactra maculata

Maculated Trough Shell

Mactridae

Collected by: Daniel B. Langford; Ditlev Due ThaanumD.B. LangfordD. B. Langford →Ditlev Due Thaanum →
Locality: Ryukyu Islands; [=Loochoos]; Okinawa; Nago
Region: Ryukyu Islands
Record type: Preservedspecimen

Mactra maculata observed alive

Since 2000, iNaturalist observers have recorded 36 research-grade sightings in the wild, most recently on 2026-07-26.

2026-07-26

Province Sud, Nouvelle-Calédonie

(c) Carole BERNARD, some rights reserved (CC BY-NC)

2025-08-27

Kutini-Payamu (Iron Range) National Park, Iron Range, QLD, AU

(c) urungaroger, some rights reserved (CC BY-NC)

2025-06-27

Kabupaten Sumbawa Barat, Nusa Tenggara Bar., Indonesia

(c) Refer Iqbal, some rights reserved (CC BY-NC)

2025-05-26

Bourail, New Caledonia

(c) ladymidge, some rights reserved (CC BY-NC)

2025-05-26

Poe Beach, New Caledonia

(c) ladymidge, some rights reserved (CC BY-NC)

2025-05-26

Poe Beach, New Caledonia

(c) ladymidge, some rights reserved (CC BY-NC)

Observations and photos from iNaturalist, shown only when openly licensed.

Mactra maculata. BPBM 204019. Bernice Pauahi Bishop Museum, Honolulu. Accessed via explore.bishopmuseum.org/specimens/mo/204019.