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> Ovalentaria/misc (Various families in series Ovalentaria) > Plesiopidae (Roundheads) > Acanthoclininae
Etymology: Acanthoplesiops: Greek, akantha = thorn + Greek, plesios = near + Greek, ops = similar (Ref. 45335).

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

marin démersal; profondeur 5 - 20 m (Ref. 90102). Subtropical

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Western Pacific: known only from southern Japan, Taiwan, and Philippines.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 2.3 cm SL mâle / non sexé; (Ref. 40821)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 19 - 20; Rayons mous dorsaux (Total) : 4 - 5; Épines anales: 7 - 8; Rayons mous anaux: 4 - 5. Acanthoplesiops species with the following autapomorphic character states: 1) anterior two thirds of belly naked and 2) first two (instead of only the 1st) pterygiophores of dorsal-fin spines inserted between 2nd and 3rd neural spines.

Cryptic and rarely seen (Ref. 90102). Eggs are guarded by the male parent (Ref. 205).

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Eggs are guarded by the male parent (Ref. 205).

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Smith-Vaniz, W.F. and G.D. Johnson, 1990. Two new species of Acanthoclininae (Pisces: Plesiopsidae) with a synopsis and phylogeny of the subfamily. Proc. Acad. Nat. Sci. Philad. 142:211-260. (Ref. 40821)

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

Pêcheries: sans intérêt

FAO - Publication: search | FishSource |

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Estimates based on models

Preferred temperature (Ref. 123201): 21.6 - 29.1, mean 28.5 °C (based on 499 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00457 (0.00180 - 0.01158), b=3.10 (2.87 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.3 ±0.5 se; based on size and trophs of closest relatives

Résilience (Ref. 120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

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Acanthoplesiops psilogaster Hardy, 1985