Bishop MuseumExplore
Ptereleotris heteroptera in life
In life — Spottail Dartfish, photographed by an iNaturalist observer, not this specimen. (c) Mark Rosenstein, some rights reserved (CC BY-NC), uploaded by Mark Rosenstein
BPBM 20021Ichthyology

Ptereleotris heteroptera

Spottail Dartfish

As recorded: Ptereleotris heteroptera (Bleeker, 1855)

Animalia › Chordata › Perciformes › Microdesmidae

Collected by
J.E. Randall
Date
October 20, 1973
Locality
Réunion; Cap Homard
Island
RéUnion
Region
Réunion
Coordinates
-21.0250, 55.2167
Depth
21 m
Record type
Preserved specimen
25 Bishop specimens of Ptereleotris heteroptera · collected 1962–1995Species page ›

Where it was collected

Collected the same day

On October 20, 1973, J.E. Randall also collected 6 other specimens.

Still here: Ptereleotris heteroptera observed near this locality

This specimen was collected in 1973. Since 2000, iNaturalist observers have recorded 3 research-grade sightings in the wild within 25 km, most recently on 2025-11-18.

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

Cite this specimen

Ptereleotris heteroptera. BPBM 20021. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 38312233. Accessed via explore.bishopmuseum.org/specimens/i/20021.

Record sources