Sphyrna zygaena
(Linnaeus, 1758)
Smooth hammerhead
Classification: Elasmobranchii Carcharhiniformes Sphyrnidae
Reference of the original description
Systema Naturae per regna tria naturae, regnum animale, secundum classes, ordines, genera, species, cum characteribus differentiis synonymis, locis. Tomus I. Editio decima, reformata. Stockholm, Laurentii Salvii, 824pp.
Systema Naturae per regna tria naturae, regnum animale, secundum classes, ordines, genera, species, cum characteribus differentiis synonymis, locis. Tomus I. Editio decima, reformata. Stockholm, Laurentii Salvii, 824pp.
Image of the original description
No image in first description.
No image in first description.
Synonyms / new combinations and misspellings
Cestracion subarcuatus, Cestracion zygaena, Sphyrna aff. zygaena, Sphyrna cf. zygaena, Sphyrna malleus, Sphyrna peruana, Sphyrna zigaena, Sphyrna zygena, Sphyrna (Sphyrna) zygaena, Sphyrna (Zygaena) malleus, Sphyrnias zygaena, Squalus malleus, Squalus zygaena, Squalus zygena, Zigaena malleus, Zygaena malleus, Zygaena peruana, Zygaena subarcuata, Zygaena vulgaris, Zygaena zygaena
Cestracion subarcuatus, Cestracion zygaena, Sphyrna aff. zygaena, Sphyrna cf. zygaena, Sphyrna malleus, Sphyrna peruana, Sphyrna zigaena, Sphyrna zygena, Sphyrna (Sphyrna) zygaena, Sphyrna (Zygaena) malleus, Sphyrnias zygaena, Squalus malleus, Squalus zygaena, Squalus zygena, Zigaena malleus, Zygaena malleus, Zygaena peruana, Zygaena subarcuata, Zygaena vulgaris, Zygaena zygaena
Types
Sphyrna zygaena
Syntype: NRM: 88;
Zygaena malleus
XXXX: No types known;
Zygaena subarcuata
Holotype: MCZ: ?
Zygaena vulgaris
XXXX: No types known;
Sphyrna zygaena
Syntype: NRM: 88;
Zygaena malleus
XXXX: No types known;
Zygaena subarcuata
Holotype: MCZ: ?
Zygaena vulgaris
XXXX: No types known;
Description :
Citation: Sphyrna zygaena (Linnaeus, 1758): In: Database of modern sharks, rays and chimaeras, www.shark-references.com, World Wide Web electronic publication, Version 12/2024
Please send your images of "Sphyrna zygaena" to info@shark-references.com
Sphyrna zygaena (Linnaeus, 1758), © FAO, Food and Agriculture Organization of the United Nations, Ebert, D.A. 2014. On Board Guide for the Identification of Pelagic Sharks and Rays of the Western Indian Ocean. Reproduced with permission, illustration by Marc Dando , Wildlife Illustrator
Sphyrna zygaena (Linnaeus, 1758), © FAO, Food and Agriculture Organization of the United Nations, Ebert, D.A. 2014. On Board Guide for the Identification of Pelagic Sharks and Rays of the Western Indian Ocean. Reproduced with permission, illustration by Marc Dando , Wildlife Illustrator
Common names
Gemeiner Hammerfisch, Gemeiner Hammerhai, Glatter Hammerhai, Hammerhai, Meerschlägel, Schlägelfisch, Cabeza de martillo, Cachona, Carnuda, Corna, Cornuda, Cornuda cruz, Cornuda prieta, Cornudilla, Cornuilla, Cornúa, Leunada, Martell, Martillo, Medialuna, Pez martillo, Sarda de cachas, Tailandano, Tiburón martillo, Tollo cruz, Cagnole, Lou peï judiou, Marteau, Pantouflier, Pantouflier lavaco, Peï jouziou, Peï martel, Peïs judieú, Requin marteau, Requin marteau lisse, Requin-marteau commun, Scroesna, Common hammerhead, Common hammerhead shark, Common smooth hammerhead shark, Hammerhead, Hammerhead shark, Round headed hammerhead, Round-headed hammer head shark, Round-headed hammerhead, Round-headed hammerhead shark, Shark, Smooth hammerhead, Smooth hammerhead shark, Capa a martiello, Magniusa, Magnosa, Magnose, Magnusa, Martello, Pei judiu, Pesca martello, Pesce carabiniere, Pesce martello, Pesce martiello, Pescio scrossua, Pisci carabbineri, Pisci crozza, Pisci marteddu, Pisci matteddu, Ribello, Squalo martello, Stampella, Cambeba, Cambeva, Cação-martelo, Chapéu-armado, Cornuda, Cornudo, Martelo, Pata, Peixe martelo, Peixe-canga, Peixe-cornudo, Peixe-martelo, Tubarão martelo liso, Tubarão-martelo, Kurazza komuni (malta)
Gemeiner Hammerfisch, Gemeiner Hammerhai, Glatter Hammerhai, Hammerhai, Meerschlägel, Schlägelfisch, Cabeza de martillo, Cachona, Carnuda, Corna, Cornuda, Cornuda cruz, Cornuda prieta, Cornudilla, Cornuilla, Cornúa, Leunada, Martell, Martillo, Medialuna, Pez martillo, Sarda de cachas, Tailandano, Tiburón martillo, Tollo cruz, Cagnole, Lou peï judiou, Marteau, Pantouflier, Pantouflier lavaco, Peï jouziou, Peï martel, Peïs judieú, Requin marteau, Requin marteau lisse, Requin-marteau commun, Scroesna, Common hammerhead, Common hammerhead shark, Common smooth hammerhead shark, Hammerhead, Hammerhead shark, Round headed hammerhead, Round-headed hammer head shark, Round-headed hammerhead, Round-headed hammerhead shark, Shark, Smooth hammerhead, Smooth hammerhead shark, Capa a martiello, Magniusa, Magnosa, Magnose, Magnusa, Martello, Pei judiu, Pesca martello, Pesce carabiniere, Pesce martello, Pesce martiello, Pescio scrossua, Pisci carabbineri, Pisci crozza, Pisci marteddu, Pisci matteddu, Ribello, Squalo martello, Stampella, Cambeba, Cambeva, Cação-martelo, Chapéu-armado, Cornuda, Cornudo, Martelo, Pata, Peixe martelo, Peixe-canga, Peixe-cornudo, Peixe-martelo, Tubarão martelo liso, Tubarão-martelo, Kurazza komuni (malta)
Short Description
A large hammerhead with a notch at the center of head; 1st dorsal fin moderately high, 2nd dorsal and pelvic fins low [536]. Olive-grey or dark grey above, white below [536]. Fins nearly plain, dusky or blackish tipped [20050].
A large hammerhead with a notch at the center of head; 1st dorsal fin moderately high, 2nd dorsal and pelvic fins low [536]. Olive-grey or dark grey above, white below [536]. Fins nearly plain, dusky or blackish tipped [20050].
Distribution
Widespread in temperate and tropical seas [20050]. Western Atlantic: Canada to the Virgin Islands; Brazil to Argentina. Eastern Atlantic: British Isles to Côte d"quot;Ivoire, including the Mediterranean. Indo-Pacific: South Africa to Sri Lanka; southern Siberia to Viet Nam [20050]; southern Australia, New Zealand, and Hawaii [20050]. Eastern Pacific: northern California, USA to Chile.
First record: [25353]: Saint Peter and Saint Paul Archipelago (SPSPA), a Brazilian group of oceanic equatorial islands (0°55’02”N, 029°20’42”W), female, 226 cm TL Source: www.gbif.org
Widespread in temperate and tropical seas [20050]. Western Atlantic: Canada to the Virgin Islands; Brazil to Argentina. Eastern Atlantic: British Isles to Côte d"quot;Ivoire, including the Mediterranean. Indo-Pacific: South Africa to Sri Lanka; southern Siberia to Viet Nam [20050]; southern Australia, New Zealand, and Hawaii [20050]. Eastern Pacific: northern California, USA to Chile.
First record: [25353]: Saint Peter and Saint Paul Archipelago (SPSPA), a Brazilian group of oceanic equatorial islands (0°55’02”N, 029°20’42”W), female, 226 cm TL Source: www.gbif.org
Human uses
fisheries: commercial; gamefish: yes
fisheries: commercial; gamefish: yes
Biology
Viviparous, placental [733], with 20 to 50 young per litter [1388]after a gestation period of 10-11 months [2539]. Size at birth between 50-60 cm TL [20050]. A carnivore [17641].
Viviparous, placental [733], with 20 to 50 young per litter [1388]after a gestation period of 10-11 months [2539]. Size at birth between 50-60 cm TL [20050]. A carnivore [17641].
Habitat
pelagic-oceanic; oceanodromous [20050]; brackish; marine; depth range 0 - 200 m [536], usually 0 - 20 m (Ref. 55303)
pelagic-oceanic; oceanodromous [20050]; brackish; marine; depth range 0 - 200 m [536], usually 0 - 20 m (Ref. 55303)
Remarks
shark-references Species-ID=6595; CITES: (see: Protected Species for more details) Convention on International Trade in Endangered Speciesof Wild Fauna and Flora annex: II; Council Regulation 2017/160 annex: B
shark-references Species-ID=6595; CITES: (see: Protected Species for more details) Convention on International Trade in Endangered Speciesof Wild Fauna and Flora annex: II; Council Regulation 2017/160 annex: B
Parasites (arranged by Jürgen Pollerspöck)
Myxosporea
Monogenea
Cestoda
Nematoda
Acanthocephala
Copepoda
Myxosporea
Monogenea
- Cathariotrema selachii (Maccallum, 1916) Johnston & Tiegs, 1922 [17158] [17134] [17150] [17205]
- Erpocotyle microstoma (Brooks, 1934) Yamaguti, 1963 [17205]
- Erpocotyle sphyrnae (Maccallum, 1931) [22561] [17205]
- Loimosina wilsoni Manter, 1944 [17150]
- Neoerpocotyle platensis Mane-Garzon & Holcman-Spector, 1968 [22565]
- Tristoma coccineum Cuvier, 1817 [17150] [17205]
Cestoda
- Callitetrarhynchus gracilis (Rudolphi, 1819) Pintner, 1931 [16112]
- Callitetrarhynchus speciosus (Linton, 1897) Carvajal & Rego, 1985 [15086] [25154]
- Hepatoxylon megacephalum (Rudolphi, 1819) [16112]
- Heteronybelinia estigmena (Dollfus, 1960) [16352]
- Heteronybelinia nipponica (Yamaguti, 1952) [10843] [25154]
- Heteronybelinia palliata (Linton, 1924) [16290] [16209] [16112]
- Nybelinia gopalai Chandra & Hanumantha Rao, 1985 [16112]
- Nybelinia sphyrnae Yamaguti, 1952 [16129] [16112]
- Nybelinia syngenes (Pintner, 1929) [16112]
- Otobothrium crenacolle Linton, 1890 [24083]
- Otobothrium cysticum (Mayer, 1842) [16112]
- Otobothrium penetrans Linton, 1907 [16303] [16112] [17826]
- Otobothrium propecysticum Dollfus, 1969 [16303] [16112] [24083]
- Otobothrium sp. [17826] [23771]
- Parachristianella dimegacantha Kruse, 1959 [21205] [23771]
- Phoreiobothrium exceptum Linton, 1924 [15945]
- Phoreiobothrium pectinatum Linton, 1924 [15945]
- Platybothrium parvum Linton, 1901 [17089] [16101] [7384] [25154]
- Platybothrium sp. [25154]
- Platybothrium tantulum Healy, 2003 [7384] [23771]
- Prosobothrium adherens (Linton, 1924) [16383]
- Tentacularia coryphaenae Bosc, 1797 [16112]
- Thysanocephalum thysanocephalum (Linton, 1889) [25154]
Nematoda
- Contracaecum sp. [10102]
- Euterranova galeocerdonis (Thwaite, 1927) [17029]
- Parascarophis sphyrnae Campana-Rouget, 1955 [10102]
- Porrocaecum sphyrnai Lakshmi, Rao & Shyarnasundari, 1985 [17029]
- Pulchrascaris chiloscyllii (Johnston & Mawson, 1951) [17029]
- Raphidascaroides zygaenai Rajyalakshmi, 1995 [8185]
Acanthocephala
- Gorgorhynchus sp. [10103]
Copepoda
- Achtheinus dentatus Wilson, 1911 [16961] [14331]
- Achtheinus oblongus Wilson, 1908 [15303]
- Alebion carchariae Krøyer, 1863 [17000] [16609]
- Alebion crassus (Bere, 1936) [14785] [30246]
- Dinemoura producta (Müller, 1785) [16609]
- Kroeyerina scottorum Cressey, 1972 [15948]
- Kroyeria spatulata Pearse, 1948 [15303]
- Kroyeria sphyrnae Rangnekar, 1957 [17867] [15301] [22489]
- Nemesis robusta (Van Beneden, 1851) [17000] [16609] [15303]
- Nesippus crypturus Heller, 1868 [15284]
- Nesippus orientalis Heller, 1868 [16599] [16583] [16609] [15303] [15304] [14327] [15284]
- Pagina tunica Cressey, 1963 [17000]
- Pandarus cranchii Leach, 1819 [16599] [14327] [30246]
- Pandarus floridanus Cressey, 1967 [17000]
- Pandarus satyrus Dana, 1849 [14785]
- Pandarus smithii Rathbun, 1886 [16599] [14785] [17000]
- Pandarus zygaenae Brady, 1883 [16599]
- Perissopus dentatus Steenstrup & Lütken, 1861 [16602]
- Phyllothyreus cornutus (Milne-Edwards, 1840) [17000]