Sperm Whale: The Largest Toothed Creature on Earth

  • Mauricio Cantor
  • Shane Gero
  • Hal Whitehead
  • Luke Rendell
Part of the Ethology and Behavioral Ecology of Marine Mammals book series (EBEMM)


Among large variations in size, habitat use, trophic niche, and social systems of toothed whales, one species—the sperm whale—stands out as an animal of extremes. The world’s largest biological sonar operated by the largest brain on Earth shapes much of sperm whales’ lives as efficient predators, exploiting massive biological resources at great depths. They are nomads with home ranges spanning thousands of kilometers horizontally and more than a kilometer vertically. These three-dimensional movements and extremely low reproductive rates place a premium on cooperative calf care, making it central to the tight matrilineal social units of female sperm whales in tropical and subtropical waters. The social units themselves are elements of sympatric cultural clans with distinctive behaviors and vocal dialects. Males leave their maternal units in their teens, gradually moving to higher latitudes and becoming less social until, when very much larger than the females, they make periodic forays to warmer waters for mating. New technology is beginning to give us insight into the behaviors of this extraordinary animal, but its long life span means that long-term studies using simple methods are still immensely valuable.


Foraging Traveling Socializing Acoustic communication Social structure Culture 



We thank the researchers and volunteers involved in 30+ years of collaboration on land and at sea. MC received a PMP/BS postdoctoral fellowship (UFPR/UNIVALI 46/2016). SG is supported by a Villum Foundation technical and scientific research grant.


  1. Amano M, Kourogi A, Aoki K, Yoshioka M, Mori K (2014) Differences in sperm whale codas between two waters off Japan: possible geographic separation of vocal clans. J Mammal 95:169–175Google Scholar
  2. Beale T (1839) The natural history of the sperm whale. John Van Voorst, LondonGoogle Scholar
  3. Best PB (1979) Social organization in sperm whales, Physeter macrocephalus. In: Behavior of marine animals. Springer, Boston, pp 227–289Google Scholar
  4. Brakes P, Dall SRX, Aplin LM, Bearhop S, Carroll EL, Ciucci P, Fishlock V, Ford JKB, Garland EC, Keith SA, McGregor PK, Mesnick SL, Noad MJ, Notarbartolo di Sciara G, Robbins MM, Simmonds MP, Spina F, Thornton A, Wade PR, Whiting MJ, Williams J, Rendell L, Whitehead H, Whiten A, Rutz C (2019) Animal cultures matter for conservation. Science 363(6431):1032–1034PubMedGoogle Scholar
  5. Brent LJ, Franks DW, Foster EA, Balcomb KC, Cant MA, Croft DP (2015) Ecological knowledge, leadership, and the evolution of menopause in killer whales. Curr Biol 25:746–750PubMedGoogle Scholar
  6. Cantor M, Whitehead H (2015) How does social behavior differ among sperm whale clans? Mar Mam Sci 31:1275–1290Google Scholar
  7. Cantor M, Shoemaker LG, Cabral RB, Flores CO, Varga M, Whitehead H (2015) Multilevel animal societies can emerge from cultural transmission. Nat Commun 6:8091PubMedPubMedCentralGoogle Scholar
  8. Cantor M, Whitehead H, Gero S, Rendell L (2016) Cultural turnover among Galápagos sperm whales. R Soc Open Sci 3:160615PubMedPubMedCentralGoogle Scholar
  9. Carrier DR, Deban SM, Otterstrom J (2002) The face that sank the Essex: potential function of the spermaceti organ in aggression. J Exp Biol 205:1755–1763PubMedGoogle Scholar
  10. Christal J, Whitehead H (2001) Social affiliations within sperm whale (Physeter macrocephalus) groups. Ethology 107:323–340Google Scholar
  11. Christal J, Whitehead H, Lettevall E (1998) Sperm whale social units: variation and change. Can J Zool 76:1431–1440Google Scholar
  12. Clarke MR (1970) Function of the spermaceti organ of the sperm whale. Nature 228:873PubMedGoogle Scholar
  13. Clutton-Brock T (2016) Mammal societies. Wiley, Hoboken, NJGoogle Scholar
  14. Cranford TW (1999) The sperm whale’s nose: sexual selection on a grand scale? Mar Mam Sci 15:1133–1157Google Scholar
  15. Curé C, Antunes R, Alves AC, Visser F, Kvadsheim PH, Miller PJ (2013) Responses of male sperm whales (Physeter macrocephalus) to killer whale sounds: implications for anti-predator strategies. Sci Rep 3:1579PubMedPubMedCentralGoogle Scholar
  16. Dabelsteen T, McGregor PK, Holland JO, Tobias JA, Pedersen SB (1997) The signal function of overlapping singing in male robins. Anim Behav 53:249–256Google Scholar
  17. Fais A, Aguilar Soto N, Johnson M et al (2015) Sperm whale echolocation behaviour reveals a directed, prior-based search strategy informed by prey distribution. Behav Ecol Sociobiol 69:663–674Google Scholar
  18. Fais A, Johnson M, Wilson M et al (2016) Sperm whale predator-prey interactions involve chasing and buzzing, but no acoustic stunning. Sci Rep 6:1–13Google Scholar
  19. Freeberg TM, Dunbar RI, Ord TJ (2012) Social complexity as a proximate and ultimate factor in communicative complexity. Philos Trans B 367:1785–1801Google Scholar
  20. Gero S, Gordon JCD, Carlson C et al (2007) Population estimate and inter-island movement of sperm whales, Physeter macrocephalus, in the Eastern Caribbean. J Cetacean Res Manag 9:143–150Google Scholar
  21. Gero S, Engelhaupt D, Whitehead H (2008) Heterogeneous social associations within a sperm whale, Physeter macrocephalus, unit reflect pairwise relatedness. Behav Ecol Sociobiol 63:143–151Google Scholar
  22. Gero S, Engelhaupt D, Rendell L, Whitehead H (2009) Who cares? Between-group variation in alloparental caregiving in sperm whales. Behav Ecol 20:838–843Google Scholar
  23. Gero S, Gordon J, Whitehead H (2013) Calves as social hubs: dynamics of the social network within sperm whale units. Proc R Soc B 280:20131113PubMedGoogle Scholar
  24. Gero S, Gordon JCD, Whitehead H (2015) Individualized social preferences and long-term social fidelity between social units of sperm whales. Anim Behav 102:15–23Google Scholar
  25. Gero S, Whitehead H, Rendell L (2016a) Individual, unit, and vocal clan level identity cues in sperm whale codas. R Soc Open Sci 3:150372PubMedPubMedCentralGoogle Scholar
  26. Gero S, Bøttcher A, Whitehead H, Madsen PT (2016b) Socially segregated, sympatric sperm whale clans in the Atlantic Ocean. R Soc Open Sci 3:160061PubMedPubMedCentralGoogle Scholar
  27. Hanselman DH, Pyper BJ, Peterson MJ (2018) Sperm whale depredation on longline surveys and implications for the assessment of Alaska sablefish. Fish Res 200:75–83Google Scholar
  28. Jaquet N (1996) How spatial and temporal scales influence understanding of sperm whale distribution: a review. Mammal Rev 26:51–65Google Scholar
  29. Jaquet N, Dawson S, Douglas L (2001) Vocal behavior of male sperm whales: why do they click? J Acoust Soc Am 109:2254–2259PubMedGoogle Scholar
  30. Kawakami T (1980) A review of sperm whale food. Sci Rep Whales Res Inst 32:199–218Google Scholar
  31. Kelley LA, Coe RL, Madden JR, Healy SD (2008) Vocal mimicry in songbirds. Anim Behav 76:521–528Google Scholar
  32. King SL, Janik VM (2013) Bottlenose dolphins can use learned vocal labels to address each other. Proc Natl Acad Sci 110:13216–13221PubMedGoogle Scholar
  33. Konrad C, Gero S, Frasier T, Whitehead H (2018) Kinship influences sperm whale social organization within, but generally not among, social units. R Soc Open Sci 5:180914PubMedPubMedCentralGoogle Scholar
  34. Lavery TJ, Roudnew B, Gill P, Seymour J, Seuront L, Johnson G, Mitchell JG, Smetacek V (2010) Iron defecation by sperm whales stimulates carbon export in the Southern Ocean. Proc Soc R B 277(1699):3527–3531Google Scholar
  35. Lukas D, Clutton-Brock T (2018) Social complexity and kinship in animal societies. Ecol Lett 21:1129–1134PubMedGoogle Scholar
  36. Lyrholm T, Leimar O, Johanneson B, Gyllensten U (1999) Sex-biased dispersal in sperm whales: contrasting mitochondrial and nuclear genetic structure of global populations. Proc Soc R B 266:347–354Google Scholar
  37. Madsen PT, Wahlberg M, Møhl B (2002) Male sperm whale (Physeter macrocephalus) acoustics in a high-latitude habitat: implications for echolocation and communication. Behav Ecol Sociobiol 53:31–41Google Scholar
  38. Marcoux M, Whitehead H, Rendell L (2006) Coda vocalizations recorded in breeding areas are almost entirely produced by mature female sperm whales (Physeter macrocephalus). Can J Zool 84:609–614Google Scholar
  39. Marcoux M, Whitehead H, Rendell L (2007a) Sperm whale feeding variation by location, year, social group and clan: evidence from stable isotopes. Mar Ecol Prog Ser 333:309–314Google Scholar
  40. Marcoux M, Rendell L, Whitehead H (2007b) Indications of fitness differences among vocal clans of sperm whales. Behav Ecol Sociobiol 61:1093–1098Google Scholar
  41. Melville H (1851) Moby-Dick; or, the whale. Harper Brothers Press, London, UKGoogle Scholar
  42. Miller PJ, Johnson MP, Tyack PL (2004) Sperm whale behaviour indicates the use of echolocation click buzzes ‘creaks’ in prey capture. Proc R Soc B 271:2239–2247PubMedGoogle Scholar
  43. Mizroch SA, Rice DW (2013) Ocean nomads: distribution and movements of sperm whales in the North Pacific shown by whaling data and discovery marks. Mar Mamm Sci 29:E136–E165Google Scholar
  44. Møhl B, Wahlberg M, Madsen PT et al (2000) Sperm whale clicks: directionality and source level revisited. J Acoust Soc Am 107:638–648PubMedGoogle Scholar
  45. Møhl B, Wahlberg M, Madsen PT, Heerfordt A, Lund A (2003) The monopulsed nature of sperm whale clicks. J Acoust Soc Am 114:1143–1154PubMedGoogle Scholar
  46. Norris KS, Møhl B (1983) Can odontocetes debilitate prey with sound? Am Nat 122:85–104Google Scholar
  47. Oliveira C, Wahlberg M, Johnson M, Miller PJ, Madsen PT (2013) The function of male sperm whale slow clicks in a high latitude habitat: communication, echolocation, or prey debilitation? J Acoust Soc Am 133:3135–3144PubMedGoogle Scholar
  48. Oliveira C, Wahlberg M, Silva MA et al (2016) Sperm whale codas may encode individuality as well as clan identity. J Acoust Soc Am 139:2860–2869PubMedGoogle Scholar
  49. Pavan G, Hayward TV, Borsani JF, Priano M, Manghi M, Fossati C, Gordon J (2000) Time patterns of sperm whale codas recorded in the Mediterranean Sea 1985–1996. J Acoust Soc Am 107:3487–3495PubMedGoogle Scholar
  50. Rendell L, Whitehead H (2003) Vocal clans in sperm whales (Physeter macrocephalus). Proc R Soc B 270:225–231PubMedGoogle Scholar
  51. Rendell L, Mesnick SL, Dalebout ML, Burtenshaw J, Whitehead H (2012) Can genetic differences explain vocal dialect variation in sperm whales, Physeter macrocephalus? Behav Genet 42:332–343PubMedGoogle Scholar
  52. Rødland ES, Bjørge A (2015) Residency and abundance of sperm whales (Physeter macrocephalus) in the Bleik Canyon. Norway Mar Biol Res 11:974–982Google Scholar
  53. Schakner ZA, Lunsford C, Straley J, Eguchi T, Mesnick SL (2014) Using models of social transmission to examine the spread of longline depredation behavior among sperm whales in the Gulf of Alaska. PLoS One 9:e109079PubMedPubMedCentralGoogle Scholar
  54. Schulz T, Whitehead H, Gero S, Rendell L (2008) Overlapping and matching of codas in vocal interactions between sperm whales: insights into communication function. An Behav 76:1977–1988Google Scholar
  55. Schulz TM, Whitehead H, Gero S, Rendell L (2011) Individual vocal production in a sperm whale (Physeter macrocephalus) social unit. Mar Mamm Sci 27:149–166Google Scholar
  56. Teloni V, Mark JP, Patrick MJO, Peter MT (2008) Shallow food for deep divers: dynamic foraging behavior of male sperm whales in a high latitude habitat. J Exp Mar Biol Ecol 354:119–131Google Scholar
  57. Tønnesen P, Gero S, Ladegaard M, Johnson M, Madsen PT (2018) First year sperm whale calves echolocate and perform long, deep dives. Behav Ecol Sociobiol 72:165Google Scholar
  58. Waters S, Whitehead H (1990) Aerial behaviour in sperm whales, Physeter macrocephalus. Can J Zool 68:2076–2082Google Scholar
  59. Watkins WA, Schevill WE (1977) Sperm whale codas. J Acoust Soc Am 62:1485–1490Google Scholar
  60. Watwood SL, Miller PJ, Johnson M, Madsen PT, Tyack PL (2006) Deep-diving foraging behaviour of sperm whales (Physeter macrocephalus). J An Ecol 75:814–825Google Scholar
  61. Weilgart L, Whitehead H (1993) Coda communication by sperm whales (Physeter macrocephalus) off the Galapagos Islands. Can J Zool 71:744–752Google Scholar
  62. Weir CR, Frantzis A, Alexiadou P, Goold JC (2007) The burst-pulse nature of ‘squeal’ sounds emitted by sperm whales (Physeter macrocephalus). J Mar Biol Assoc UK 87:39–46Google Scholar
  63. Werth AJ (2004) Functional morphology of the sperm whale (Physeter macrocephalus) tongue, with reference to suction feeding. Aq Mamm 30:405–418Google Scholar
  64. Whitehead H (2002) Estimates of the current global population size and historical trajectory for sperm whales. Mar Ecol Prog Ser 242:295–304Google Scholar
  65. Whitehead H (2003) Sperm whale societies: social evolution in the ocean. University of Chicago Press, ChicagoGoogle Scholar
  66. Whitehead H (2010) Conserving and managing animals that learn socially and share cultures. Learn Behav 38:329–336PubMedGoogle Scholar
  67. Whitehead H (2016) Consensus movements by groups of sperm whales. Mar Mamm Scie 32:1402–1415Google Scholar
  68. Whitehead H, Weilgart LS (1991) Patterns of visually observable behaviour and vocalizations in groups of female sperm whales. Behaviour 118:275–296Google Scholar
  69. Whitehead H, Rendell L (2004) Movements, habitat use and feeding success of cultural clans of South Pacific sperm whales. J Anim Ecol 73:190–196Google Scholar
  70. Whitehead H, Rendell L (2014) The cultural lives of whales and dolphins. University of Chicago Press, ChicagoGoogle Scholar
  71. Whitehead H, Dillon M, Dufault S, Weilgart L, Wright J (1998) Non-geographically based population structure of South Pacific sperm whales: dialects, fluke-markings and genetics. J Anim Ecol 67:253–262Google Scholar
  72. Whitehead H, Coakes A, Jaquet N, Lusseau S (2008) Movements of sperm whales in the tropical Pacific. Mar Ecol Prog Ser 361:291–300Google Scholar
  73. Whitehead H, Antunes R, Gero S, Wong SN, Engelhaupt D, Rendell L (2012) Multilevel societies of female sperm whales (Physeter macrocephalus) in the Atlantic and Pacific: why are they so different? Int J Primatol 33:1142–1164Google Scholar
  74. Whiten A (2017) A second inheritance system: the extension of biology through culture. Interface Focus 7:20160142PubMedPubMedCentralGoogle Scholar

Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • Mauricio Cantor
    • 1
    • 2
  • Shane Gero
    • 3
  • Hal Whitehead
    • 4
  • Luke Rendell
    • 5
  1. 1.Departamento de Ecologia e ZoologiaUniversidade Federal de Santa CatarinaFlorianópolisBrazil
  2. 2.Centro de Estudos do MarUniversidade Federal do ParanáPontal do ParanáBrazil
  3. 3.Department of BioscienceAarhus UniversityAarhusDenmark
  4. 4.Department of BiologyDalhousie UniversityHalifaxCanada
  5. 5.Sea Mammal Research Unit, School of BiologyUniversity of St. AndrewsSt. AndrewsUK

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