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> Scombriformes (Mackerels) > Caristiidae (Manefishes)
Etymology: Caristius: Name presumably named after Carystus, a demi-god of Greek mythology.; digitus: Name from Latin word 'digitus' meaning finger, referring to the fingerlike papillae on the dorsal surface of the hyoid..

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

marin benthopélagique; profondeur ? - 1260 m (Ref. 94277). Subtropical

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Western Indian Ocean (off South Africa) and Southwestern Pacific (east coast of Australia).

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 18.5 cm SL mâle / non sexé; (Ref. 94277)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Rayons mous dorsaux (Total) : 34; Rayons mous anaux: 21; Vertèbres: 38. This species is distinguished from its congeners by the following characters: presence of multiple fingerlike papillae present along dorsal margin of hyoid arch and at articulation of interhyal and posterior ceratohyal; elongated pharyngobranchial teeth (vs. short, stout pharyngobranchial teeth); and high gill raker counts (22-26 vs. 18-22) (Ref. 94277).

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Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Stevenson, D.E. and C.P. Kenaley, 2013. Revision of the manefish genera Caristius and Platyberyx (Teleostei: Percomorpha: Caristiidae), with description of five new species. Copeia 2013(3):415-434. (Ref. 94277)

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

Non évalué

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.6 ±0.5 se; based on size and trophs of closest relatives

Fishing Vulnerability (Ref. 59153): Low vulnerability (13 of 100).

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Caristius digitus Stevenson & Kenaley, 2013