Mycteroperca olfax
bacalao, bacalao rey, Galápagos grouper, golden grouper, Bacalao
Gray phase often displays about 10 faint body bars; belly lighter shade. Up to 1m total length.
Habitat: Open waters near the bottom or near vertical walls. The numbers of Bacalao have been dramatically reduced over recent years, we attribute this to local fishing pressure.
Domain
Eukaryota
Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Order
Perciformes
Family
Serranidae
Genus
Mycteroperca
Species
olfax
Taxon category: Accepted
Syn.: Mycteroperca olfax ruberrima Jordan & Bollman, 1890, Serranus olfax Jenyns, 1840, fide Appeltans et al. (2010)
Taxon origin: Native
Distribution: Eastern tropical Pacific from Peru, and Cocos, Malpelo and Ecuador (Galapagos).
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- 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.
- IUCN (2010) IUCN Red List of Threatened Species. Version 2010.1. <www.iucnredlist.org>. Downloaded on 26 April 2010.
- Bertoncini, A.A. Gerhardinger, L.C., Sadovy, Y., Rocha, L., Choat, J.H., Ferreira, B. & Craig, M. (2008) Mycteroperca olfax 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.
- Gelin, A. Gravez, V. (2002) Lagunas costeras. In: Danulat, E. & Edgar, G.J. (eds.) (2002): Reserva Marina de Galápagos. Línea Base de la Biodiversidad. Fundación Charles Darwin/Servicio Parque Nacional Galápagos, Santa Cruz, Galápagos, Ecuador, p. 119-145.
- Edgar, G.J. Fariña, J.M., Calvopiña, M., Martínez, C. & Banks, S. (2002) Comunidades submareales rocosas II: Peces y macroinvertebrados móviles. In: Danulat, E. & Edgar, G.J. (eds.) (2002): Reserva Marina de Galápagos. Línea Base de la Biodiversidad. Fundación Charles Darwin/Servicio Parque Nacional Galápagos, Santa Cruz, Galápagos, Ecuador, p. 68-97.
- Banks, S. Vera, M. & Chiriboga, A. (2009) Establishing Reference Points to Assess Long-Term Change in Zooxanthellate Coral Communities of the Northern Galapagos Coral Reefs. J. Sci. Conserv. in the Galapagos Islands, p. 43-64.
- Constant, P. (2007) Marine Life of the Galapagos. The Diver's guide to Fishes, Whales, Dolphins and marine Invertebrates, 307 pp.
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