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Coryphaena hippurus Linnaeus, 1758
Common dolphinfish
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| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Coryphaena hippurus AquaMaps Data sources: GBIF OBIS |
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Coryphaena hippurus
Picture by Winterbottom, R.
Pictures | Videos | Stamps, coins, misc. | Google image
Picture by Winterbottom, R.
Classification / Names Κοινά ονόματα | Συνώνυμα | Catalog of Fishes(Γένος, Είδη) | ITIS | CoL | WoRMS | Cloffa
> Carangiformes (Jacks) > Coryphaenidae (Dolphinfishes)
Etymology: Coryphaena: Greek, koryphaina = dolphin fish (Ref. 45335).
More on author: Linnaeus.
Etymology: Coryphaena: Greek, koryphaina = dolphin fish (Ref. 45335).
More on author: Linnaeus.
Environment: milieu / climate zone / depth range / distribution range Οικολογία
Θαλασσινό(ά); Υφάλμυρο; ωκεανόδρομο(ς) (Ref. 51243); εύρος βάθους 0 - 85 m (Ref. 13608), usually 5 - 10 m (Ref. 40849). Subtropical; 21°C - 30°C (Ref. 26); 50°N - 40°S, 180°W - 180°E (Ref. 54341)
Κατανομή Χώρες | Περιοχές FAO | Οικοσυστήματα | Παρουσίες | Point map | Εισαγωγές | Faunafri
Atlantic, Indian and Pacific: in tropical and subtropical waters. Highly migratory species
Length at first maturity / Μέγεθος / Βάρος / Age
Maturity: Lm 55.8, range 35 - 93.1 cm
Max length : 210 cm TL αρσενικό/απροσδιόριστο; (Ref. 9846); common length : 100.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 3390); μεγ. δημοσιευμένο βάρος: 40.0 kg (Ref. 30874); μεγ. αναφερόμενη ηλικία: 4 έτη (Ref. 2885)
Max length : 210 cm TL αρσενικό/απροσδιόριστο; (Ref. 9846); common length : 100.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 3390); μεγ. δημοσιευμένο βάρος: 40.0 kg (Ref. 30874); μεγ. αναφερόμενη ηλικία: 4 έτη (Ref. 2885)
Short description Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Ραχιαίες άκανθες (συνολικά) : 0; Μαλακές ραχιαίες ακτίνες (συνολικά) : 58 - 66; Εδρικές άκανθες: 0; Μαλακές εδρικές ακτίνες: 25 - 31; Σπόνδυλοι: 31. This species is distinguished by having the following characters: mature males with prominent bony crest in front of the head; greatest body depth in adults less than 25% of standard length; tooth patch on tongue small and oval; single dorsal fin extending from above eye almost to caudal fin with 58-66 rays; a concave anal fin extending from anus almost to caudal fin; pectoral fin more than half of head length; lateral-line scales at least 200 (Ref. 9648). Colour of body metallic blue-green on the back (fading to grey with green tinge when dead), sides silver with golden sheen, and 1 row of dark spots or golden blotches running below dorsal fin and 1, 2, or more rows on and below lateral line, some scattered irregularly; dorsal and anal fins
black, the latter with a white edge; pectoral fins pale; caudal fin silvery with a golden sheen; in juveniles, only tips of caudal-fin lobes white, pelvic fins black (Ref. 9648).
Adults are found in open waters but also near the coast (Ref. 9293, 11230). Form schools. Feed on almost all forms of fish and zooplankton; also takes crustaceans and squid (Ref. 2850). Sexual maturity is reached in 4-5 months (3 for captive fish) (Ref. 11441). Spawn in the open sea and probably approximate to the coast when water temperature rises (Ref. 9293). Eggs and larvae are pelagic (Ref. 6755). Attracting devices such as floating bundles of bamboo reeds or cork planks are used to concentrate dolphin fish before the nets are set. Marketed frozen (Ref. 9987) and fresh and is of high value (Ref. 9293). Caught by trolling and on tuna longlines; also occasionally with drift nets (Ref. 9846).
Life cycle and mating behavior Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
In East African waters, spawning season may last from March to early June and spawning occurs inshore. In the western Pacific, sex ratios were about equal during spawning season. Spawning in the western Atlantic occurs over an extended period of time.
Spawn naturally in captivity without artificial inducement (Ref. 41779).
Main reference
Upload your references | Αναφορές | Συντονιστής | Συνεργάτες
Palko, B.J., G.L. Beardsley and W.J. Richards, 1982. Synopsis of the biological data on dolphin-fishes, Coryphaena hippurus Linnaeus and Coryphaena equiselis Linnaeus. FAO Fish. Synop. (130); NOAA Tech. Rep. NMFS Circ. (443). (Ref. 26)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Least Concern (LC) ; Date assessed: 17 September 2010
CITES
Not Evaluated
Threat to humans
Reports of ciguatera poisoning (Ref. 30911)
Human uses
αλιεία: πολύ εμπορικό; Υδατοκαλλιέργειες: Εμπορικό(ά); αλιεία αναψυχής: ναί
FAO - αλιεία: landings, species profile; Publication: search | FishSource | Η θάλασσα γύρω μας
Περισσότερες πληροφορίες
Population dynamics
Παράμετροι Αύξησης
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Στρατολόγηση
Αφθονία
Παράμετροι Αύξησης
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Στρατολόγηση
Αφθονία
Life cycle
Αναπαραγωγή
Γεννητική Ωρίμανση
Maturity/Gills rel.
Γονιμότητα
Γεννοβολία
Spawning aggregations
Αβγά
Egg development
Προνύμφες
Δυναμική προνυμφών
Αναπαραγωγή
Γεννητική Ωρίμανση
Maturity/Gills rel.
Γονιμότητα
Γεννοβολία
Spawning aggregations
Αβγά
Egg development
Προνύμφες
Δυναμική προνυμφών
Physiology
Body composition
Nutrients
Κατανάλωση οξυγόνου
Κολυμβητικός τύπος
Ταχύτητα κολύμβησης
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Body composition
Nutrients
Κατανάλωση οξυγόνου
Κολυμβητικός τύπος
Ταχύτητα κολύμβησης
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Human related
Aquaculture systems
Προφίλ υδατοκαλλιεργειών
Στελέχοι
Ciguatera cases
Stamps, coins, misc.
Aquaculture systems
Προφίλ υδατοκαλλιεργειών
Στελέχοι
Ciguatera cases
Stamps, coins, misc.
Εργαλεία
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Διαδικτυακές πηγές
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Γένος, Είδη | DiscoverLife | ECOTOX | FAO - αλιεία: landings, species profile; Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | GoMexSI (interaction data) | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Εθνικές βάσεις δεδομένων | OsteoBase: skull, spine | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | RFE Identification | Socotra Atlas | Δέντρο Ζωής | Wikipedia: Go, αναζήτηση | World Records Freshwater Fishing | Zoobank | Zoological Record
Estimates based on models
Preferred temperature (Ref. 123201): 18.1 - 29.1, mean 27.4 °C (based on 5894 cells).
Phylogenetic diversity index (Ref. 82804): PD50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.01055 - 0.01724), b=2.88 (2.81 - 2.95), in cm total length, based on LWR estimates for this species (Ref. 93245).
Τροφικό Επίπεδο (Ref. 69278): 4.4 ±0.0 se; based on diet studies.
Generation time: 1.1 (0.7 - 2.7) years. Estimated as median ln(3)/K based on 15 growth studies.
Ελαστικότητα (Ref. 120179): Υψηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού < 15 μήνες (K=0.4-1.2; tm<1; tmax=5; Fec=85,000).
Prior r = 1.09, 95% CL = 0.72 - 1.64, Based on 7 data-limited stock assessments.
Fishing Vulnerability (Ref. 59153): Moderate vulnerability (41 of 100).
Climate Vulnerability (Ref. 125649): High to very high vulnerability (70 of 100).
Nutrients (Ref. 124155): Calcium = 61.9 [27.9, 135.3] mg/100g; Iron = 1.59 [0.82, 3.12] mg/100g; Protein = 20.1 [18.8, 21.4] %; Omega3 = 0.237 [0.109, 0.518] g/100g; Selenium = 51.9 [21.7, 122.7] μg/100g; VitaminA = 2.57 [0.64, 11.45] μg/100g; Zinc = 0.54 [0.34, 0.88] mg/100g (wet weight); based on nutrient studies.