Galapagos Species Database

The Galapagos Species Database shares the information about the species from our Natural History Collections.

Naso vlamingii (Valenciennes, 1835)

pez unicornio de nariz grande, Vlamings bignose unicornfish

Brownish head. Body blue-gary, occasionally bi-colored; can rapididly pale or darken colors. Large adults develop long filaments on tail lobes, and yellow border on tail. Size: 25 cm - 35 cm

Habitat: Mid-water along rocky slopes

Taxonomy

Domain
Eukaryota

Kingdom
Animalia

Phylum
Chordata

Class
Teleostei

Order
Acanthuriformes

Suborder
Acanthuroidei

Family
Acanthuridae

Genus
Naso

Species
vlamingii

Taxon category: Accepted

Syn.: Naseus vlamingii Valenciennes, 1835, fide Appeltans et al. (2010)

Origin: Vagrant

Status

Least concern

Distribution

Distribution: Tropical Indo-Pacific, rarely at Ecuador in the Galapagos Islands (Wolf)

References

  • Humann, P. Deloach, N. (2003) Reef Fish Identification - Galapagos. New World Publication, Inc. Florida USA & Libri Mundi, Quito, Ecuador, 226 pp.
  • 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.
  • 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.
  • 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.
  • 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.
  • IUCN (2023) The IUCN Red List of Threatened Species. Version 2022-2 Https://www.iucnredlist.org

You are welcome to download and use the information found in this page, acknowledging its source.

This page should be cited as follows:

"Galapagos Species Database, Naso vlamingii", dataZone. Charles Darwin Foundation, https://datazone.darwinfoundation.org/en/checklist/?species=7681. Accessed 20 May 2025.