This specimen has not been photographed yet.
Entomacrodus thalassinus
As recorded: Entomacrodus thalassinus (Jordan & Seale, 1906)
Animalia › Chordata › Perciformes › Blenniidae
- Collected by
- J.E. Randall and A.J. StarkJohnson Randall →A.J. Stark →
- Date
- June 29, 1968
- Locality
- Guam; W side; S of NCO Beach; large pool in reef at base of Lovers' Leap
- Island
- Guam
- Depth
- 2 m
- Record type
- Preserved specimen
Collected the same day
On June 29, 1968, J.E. Randall and A.J. Stark also collected 19 other specimens.
Entomacrodus thalassinus observed alive
This specimen was collected in 1968. Since 2000, iNaturalist observers have recorded 8 research-grade sightings in the wild, most recently on 2026-07-13.

2026-07-13
Moalboal, PH-CB, PH
(c) Thomas Menut, some rights reserved (CC BY-NC)

2026-06-13
台灣基隆市中正區八斗里八斗子
(c) Andres.J, some rights reserved (CC BY-NC)

2025-09-20
台灣基隆市中正區八斗子
(c) Andres.J, some rights reserved (CC BY-NC)

2025-09-20
台灣基隆市中正區八斗子
(c) Andres.J, some rights reserved (CC BY-NC)

2025-09-20
台灣基隆市中正區八斗子
(c) Andres.J, some rights reserved (CC BY-NC)

2025-09-20
台灣基隆市中正區八斗子
(c) Andres.J, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Entomacrodus thalassinus. BPBM 17772. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 36735997. Accessed via explore.bishopmuseum.org/specimens/i/17772.
Record sources
- GBIF occurrence 36735997 ↗
- Data license: CC0
- Last harvested October 26, 2026
