Classification / Names
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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
Western Indian Ocean (off South Africa) and Southwestern Pacific (east coast of Australia).
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 18.5 cm SL mâle / non sexé; (Ref. 94277)
Description synthétique
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).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
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. 126983)
Menace pour l'homme
Harmless
Utilisations par l'homme
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02455 (0.00939 - 0.06419), b=3.00 (2.77 - 3.23), in cm total length, based on LWR estimates for this Subfamily-BS (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).