Mactra californica
surfclam
2
Bishop specimens
0
Type specimens
—
First collected
—
Last collected
2025
Last seen alive
From the collection
Alive today
14 research-grade iNaturalist sightings in the wild since 2000. Most recent first.
2025-06-05
Santa Monica Bay, Redondo Beach, CA, US
(c) Keith P, some rights reserved (CC BY-NC)
2025-02-08
Los Angeles Outer Harbor, Los Angeles, CA, US
(c) Phil Liff-Grieff, some rights reserved (CC BY-NC-SA)
2023-10-13
22794 B.C., México
(c) Angel Alberto Rodríguez, some rights reserved (CC BY-NC)
2023-02-19
Mission Bay, San Diego County, US-CA, US
(c) ca_photo_hobbyist, some rights reserved (CC BY-NC-SA)
2022-11-07
North Pacific Ocean, Encinitas, CA, US
(c) eridanlover, some rights reserved (CC BY-NC)
2022-09-24
Torrey Pines State Natural Reserve, San Diego, CA, US
(c) Susan J. Hewitt, some rights reserved (CC BY-NC)
2021-05-29
North Pacific Ocean, Newport Beach, CA, US
(c) Alexandra Noyes, some rights reserved (CC BY-NC)
2020-06-13
Manzanillo, Col., México
(c) Alberto Alcalá, some rights reserved (CC BY)