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Zu cristatus (Bonelli, 1819)

Scalloped ribbonfish
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Native range | All suitable habitat | Point map | Year 2050
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Zu cristatus   AquaMaps   Data sources: GBIF OBIS
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Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Lampriformes (Velifers, tube-eyes and ribbonfishes) > Trachipteridae (Ribbonfishes)
Etymology:

Environment: milieu / climate zone / depth range / distribution range Écologie

marin bathypélagique. Deep-water

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Circumglobal in the tropical through temperate Mediterranean Sea, Atlantic, Indian and Pacific oceans.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 118 cm SL mâle / non sexé; (Ref. 2713)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 0; Rayons mous dorsaux (Total) : 120 - 150; Épines anales: 0; Rayons mous anaux: 0; Vertèbres: 62 - 69. Young silvery in color with around 6 vertical bars on dorsal part of body and 4 on ventral part; tail with around 6 complete black bars; caudal fin blackish, base of fin pale (Ref. 2713). Adults silver grey in color but paler ventrally; dorsal fin scarlet; caudal fin reddish black, darker distally (Ref. 2713).

Biologie     Glossaire (ex. epibenthic)

Oceanic (Ref. 26340) and mesopelagic species. Adults feed on small fishes and squids (Ref. 6392). Oviparous, with planktonic eggs and larvae (Ref. 36610). Swim with head up (Ref. 36731). Maximum depth reported in Ref. 36610 is 90m. Other references should be looked for.

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves

Oviparous (Ref. 36610).

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Bauchot, M.-L., 1987. Poissons osseux. p. 891-1421. In W. Fischer, M.L. Bauchot and M. Schneider (eds.) Fiches FAO d'identification pour les besoins de la pêche. (rev. 1). Méditerranée et mer Noire. Zone de pêche 37. Vol. II. Commission des Communautés Européennes and FAO, Rome. (Ref. 3397)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

  Préoccupation mineure (LC) ; Date assessed: 07 May 2013

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

FAO - Publication: search | FishSource |

Plus d'informations

Trophic ecology
Éléments du régime alimentaire
Diet compositions
Food consumptions
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Prédateurs
Ecology
Écologie
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Length-weight rel.
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Sources Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: génôme, nucléotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Bases de données nationales | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 15.7 - 28.9, mean 26.5 °C (based on 3260 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7510   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  4.5   ±0.60 se; based on food items.
Résilience (Ref. 120179):  Faible, temps minimum de doublement de population : 4,5 à 14 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Very high vulnerability (86 of 100).