Galapagos Species Database
The Galapagos Species Database shares the information about the species from our Natural History Collections.
Physeter macrocephalus
cachalote, Sperm whale
Domain
Eukaryota
Kingdom
Animalia
Phylum
Chordata
Class
Mammalia
Order
Cetartiodactyla
Suborder
Cetancodonta
Superfamily
Odontoceti
Family
Physeteridae
Genus
Physeter
Species
macrocephalus
Taxon category: Accepted
Syn.: Catodon (Meganeuron) krefftii Gray, 1865, Catodon australis Wall, 1851, Catodon colneti Gray, 1850, Catodon macrocephalus Lacépède, 1804, Cetus cylindricus Billberg, 1828, Delphinus bayeri Risso, 1826, Phiseter cylindricus Bonnaterre, 1789, Phiseter mular Bonnaterre, 1789, Phiseter trumpo Bonnaterre, 1789, Physalus cylindricus Lacépède, 1804, Physeter andersonii Borowski, 1780, Physeter australasiensis Desmoulins, 1822, Physeter australis Gray, 1846, Physeter catodon Linnaeus, 1758, Physeter maximus G. Cuvier, 1798, Physeter microps Linnaeus, 1758, Physeter microps rectidentatus Kerr, 1792, Physeter novaeangliae Borowski, 1780, Physeter orthodon Lacépède, 1804, Physeter tursio Linnaeus, 1758, Physeterus sulcatus Lacépède, 1818, Tursio vulgaris Fleming, 1822 (Horton et al., 2021).
Origin: Migrant
Distribution: Subantartic water, Somalia, Gulf of Mexico, Gulf of Saint Lawrence, Indian Ocean, Kenya, Madagascar, Mediterranean Sea, Mozambique, New Zealand, North Atlantic Ocean, North Sea, Tanzania (Horton et al., 2021).
- Palacios, D.M. Salazar, S. (2002) Cetaceos. In: Danulat, E. & G.J. Edgar (eds.): Reserva marina de Galápagos. Línea base de la biodiversidad. Fundación Charles Darwin/Servicio Parque Nacional Galápagos, Santa Cruz, Galápagos, Ecuador. p. 291-302.
- Merlen, G. (1995) A field guide to the marine mammals of Galapagos. Charles Darwin Foundation.
- Palacios, D.M. Salazar, S.K. & Day, D. (2004) Cetacean remains and strandings in the Galapagos Islands, 1923-2003. Lajam 3(2): 127-150.
- Palacios, D.M. (1999) Distribution of dolphins in Galapagos waters. Marine Mammal Science 15(2): 550-555.
- IUCN (2015) The IUCN Red List of Threatened Species. Version 2015-4. <www.iucnredlist.org>. Downloaded on 20 November 2015.
- 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.
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, Physeter macrocephalus", dataZone. Charles Darwin Foundation, https://datazone.darwinfoundation.org/en/checklist/?species=5242. Accessed 27 May 2025.