Evidence found
24,530 records across 46 countries and territories, 1881–2026.
Ctenochaetus striatus · GBIF taxon key 2379621
Where has the Striated surgeonfish been recorded?
Ctenochaetus striatus occurrence evidence comes from 24,530 records in 46 countries and territories, from 1881 to 2026. Most records come from Micronesia.
- 24,530 records
- 46 places
- 78 years recorded
- — class
Observation evidence passport
Source coverage
CC0 GBIF Animalia occurrence facets, including country, month and year summaries.
Refreshed 2026-09-21. Inspect the taxon on GBIF.
What this means
The species has been recorded in the listed places in the stated source universe. Peak month: February.
10 months reach at least 10% of the peak facet count.
What this does not mean
repeated describes the record pattern, not a formal range, residency, abundance or conservation assessment.
A single record remains evidence of a recording, not proof that a population lives there.
Compare this animal’s observation pattern
When it is recorded
JFMAMJJASOND
Peak month: February. Records cluster in the months an animal is present and being looked for, so a summer peak can reflect observer effort as much as the animal.
Records over time
18812026
Recording effort has risen steeply almost everywhere since the 1990s, so a rising line usually shows more observers rather than more animals.
Where Striated surgeonfish has been recorded
The countries below show where occurrence evidence exists for Striated surgeonfish. They do not define a complete habitat range: survey effort differs by place, and historical or one-off records can appear alongside repeated presence.
| Place | Records | Share |
|---|---|---|
| Micronesia | 9,148 | |
| American Samoa | 6,332 | |
| Northern Mariana Islands | 2,297 | |
| Marshall Islands | 1,581 | |
| United States Minor Outlying Islands | 1,551 | |
| Guam | 1,230 | |
| Mayotte | 806 | |
| Philippines | 325 | |
| United States | 289 | |
| Indonesia | 184 | |
| Seychelles | 176 | |
| Fiji | 81 | |
| New Caledonia | 68 | |
| French Polynesia | 63 | |
| Egypt | 51 | |
| Australia | 35 | |
| Papua New Guinea | 31 | |
| Palau | 29 | |
| Maldives | 28 | |
| Yemen | 27 | |
| Tonga | 24 | |
| Vanuatu | 23 | |
| Solomon Islands | 21 | |
| ZZ | 17 | |
| British Indian Ocean Territory | 16 | |
| Jordan | 12 | |
| Wallis & Futuna | 12 | |
| Mauritius | 11 | |
| Kiribati | 7 | |
| Myanmar | 7 | |
| South Africa | 6 | |
| Japan | 5 | |
| Kenya | 5 | |
| Sri Lanka | 5 | |
| Saudi Arabia | 5 | |
| Taiwan | 5 | |
| Eritrea | 4 | |
| Cook Islands | 3 | |
| China | 2 | |
| Thailand | 2 |
Showing the top 40 of 46 places.
Related animals
Others in the family Acanthuridae.
Ocean surgeon
73,085 records
Blue tang surgeonfish
72,602 records
Brown Surgeonfish
20,768 records
Whitecheek surgeonfish
15,374 records
Orangespine unicornfish
11,768 records
Convict surgeonfish
8,606 records
Orangeband Surgeonfish
7,615 records
Bluelip Bristletooth
7,074 records
Record pattern: repeated
Repeated records across many years and months. This is inferred from how many years and months the animal appears in, not from a range map — treat it as evidence, not a formal assessment.
Repeated records across many years and months. This is inferred from how many years and months the animal appears in, not from a range map — treat it as evidence, not a formal assessment.