| Occurrence | native | ||
| Importance | Ref. | ||
| Aquaculture | Ref. | ||
| Regulations | Ref. | ||
| Freshwater | Yes | ||
| Brackish | No | ||
| Saltwater | No | ||
| Live export | |||
| Bait | No | ||
| Gamefish | No | ||
| Abundance | Ref. | ||
| Comments |
Type localities: Island of Trinidad, ZMUC 962-963, 966-968 (syntypes of Hemibrycon taeniurus); ZMUC 962, 963, 966-968 (syntypes of Tetragonopterus (Hemibrycon) trinitatis); Glenside Estate stream, at the foot of the n. range of hills, BMNH 1906.6.23.13-17 (syntypes of Tetragonopterus guppyi). Inhabits river basins from West Trinidad Island (Ref. 85819). Also Ref. 598, 38376. |
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| States/Provinces | |||
| States/Provinces Complete? | No | ||
| National Checklist | |||
| Country information | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/td.html | ||