Phascolosoma arcuatum

Mangrove Peanut Worm

As recorded: Phascolosoma lurco (Selenka & de Man, 1883)

Animalia › Sipuncula › Phascolosomatidea › Phascolosomatiformes › Phascolosomatidae

Collected by: Julie Brock
Locality: Kuala Selangor
Island: Malaysia Timor
Region: Unknown Region
Record type: Preserved specimen

Phascolosoma arcuatum observed alive

Since 2000, iNaturalist observers have recorded 6 research-grade sightings in the wild, most recently on 2026-03-20.

2026-03-20

Can Gio, Ho Chi Minh, Vietnam

(c) sucker69420, some rights reserved (CC BY)

2024-12-01

台灣

(c) Shin Chun Huang, some rights reserved (CC BY-NC)

2024-04-08

Mackay, QLD, Australia

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

2024-04-08

Mackay, QLD, Australia

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

2022-11-17

Kinmen, TW-FK, TW

(c) 洪清漳, some rights reserved (CC BY-NC)

2022-11-17

890金沙

(c) 洪清漳, some rights reserved (CC BY-NC)

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

Cite this specimen

Phascolosoma arcuatum. BPBM 308. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 37983965. Accessed via explore.bishopmuseum.org/specimens/n/308.

Record sources

GBIF occurrence 37983965 ↗
Data license: CC0
Last harvested October 26, 2026