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Scombriformes (Mackerels) >
Scombridae (Mackerels, tunas, bonitos) > Scombrinae
Etymology: Scomberomorus: Latin, scomber = mackerel + Greek, moros = silly, stupid (Ref. 45335).
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin pelagic-neritic; océanodrome; profondeur 20 - 100 m (Ref. 137856). Tropical
Western Indian Ocean: India.
Taille / Poids / Âge
Maturité: Lm ? range ? - ? cm
Max length : 43.9 cm SL mâle / non sexé; (Ref. 137856)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Rayons mous dorsaux (Total) : 35 - 37; Épines anales: 1; Rayons mous anaux: 18 - 19; Vertèbres: 51. This species is distinguished from its congeners by the following set of characters: moderately deep, elongate, and laterally compressed body; long head compared to the other two congeneric species, longest among the three; post-nostril region of the head dorsal distinctly convex and the pre-nostril region almost straight; interspace between head posterior and first dorsal origin very narrow, narrowest among the three; maxilla relatively long, reaching beyond the posterior margin of pupil and stop midway to posterior margin of the eye; snout long, with distinct bird-beak-like appearance; and eye diameter shorter than snout (Ref. 137856).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Abdussamad, E.M., T. Toji, A.M.R. Margaret, K.G. Mini, K.M. Rajesh, P.A. Azeez, V. Ramar, T.B. Retheesh, A.M. Abbas, I. Shihab, S.M. George, R. Prathibha and A. Gopalakrishnan, 2023. Untangling the taxonomic ambiguities of the spotted seerfish Scomberomorus guttatus with the description of a new species from India. J Fish Biol. 104:662-680. (Ref. 137856)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: sans intérêt
Outils
Articles particuliers
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00379 - 0.01824), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 4.1 ±0.5 se; based on size and trophs of closest relatives
Résilience (Réf.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Vulnérabilité de la pêche (Ref.
59153): Moderate vulnerability (41 of 100).
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