Galapagos Species Database
The Galapagos Species Database shares the information about the species from our Natural History Collections.
Taenianotus triacanthus
Sailfin leaffish
Length up to 15 cm
Habitat: Piscivore, enjoys areas affected by surge with coral and algal development
Domain
Eukaryota
Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Order
Perciformes
Family
Scorpaenidae
Genus
Taenianotus
Species
triacanthus
Taxon category: Accepted
Syn.: Taenianothus triacanthus Lacepède, 1802 (misspelling), Taenianotus citrinellus Gilbert, 1905, Taeniatus triacanthus Lacepède, 1802 (misspelling), Taenionotus triacanthus Lacepède, 1802 (misspelling), fide Appeltans et al. (2010)
Origin: Vagrant
- Appeltans, W. Bouchet, P., Boxshall, G.A., Fauchald, K., Gordon, D.P., Hoeksema, B.W., Poore, G.C.B., van Soest, R.W.M., Stöhr, S., Walter, T.C., Costello, M.J. (eds.) (2010) World Register of Marine Species (WoRMS). Available online at http://www.marinespecies.org.
- Constant, P. (2007) Marine Life of the Galapagos. The Diver's guide to Fishes, Whales, Dolphins and marine Invertebrates, 307 pp.
- Grove, J.S. Long, D.J., Robertson, D.R. & Victor, B.C. (2022) List of Fishes of the Galapagos Archipelago, Ecuador. Journal of the Ocean Science Foundation, 39, 14–22.
- Horton, T. Horton, T., Kroh, A., Ahyong, S., Bailly, N., Boyko, C. B., Brandão, S. N., Gofas, S., Hooper, J. N. A., Hernandez, F., Holovachov, O., Mees, J., Molodtsova, T. N., Paulay, G., Decock, W., Dekeyzer, S., Poffyn, G., Vandepitte, L., Vanhoorne, B., Adlard, R., ... Zhao, Z. (2021) World Register of Marine Species. Available from https://www.marinespecies.org at VLIZ.
- IUCN (2023) The IUCN Red List of Threatened Species. Version 2022-2 Https://www.iucnredlist.org
- McCosker, J.E. Rosenblatt, R.H. (2010) The fishes of the Galápagos Archipelago: an update. Proc. Calif. Acad. Sc., Ser. 4, vol. 61, Suppl. II, no. 11: 167-195.
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This page should be cited as follows:
"Galapagos Species Database, Taenianotus triacanthus", dataZone. Charles Darwin Foundation, https://datazone.darwinfoundation.org/en/checklist/?species=13203. Accessed 4 November 2026.