Classification / Names
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Pleuronectiformes (Flatfishes) >
Samaridae (Crested flounders)
Etymology: Plagiopsetta: Greek, plagios = oblique + Greek, psetta = grouper (Ref. 45335); gracilis: Named for its slender body..
Environment: milieu / climate zone / depth range / distribution range
Écologie
marin bathydémersal; profondeur 300 - 350 m (Ref. 83388). Tropical
Western Pacific: New Caledonia.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 4.4 cm SL mâle / non sexé; (Ref. 83388)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Rayons mous dorsaux (Total) : 82; Rayons mous anaux: 66; Vertèbres: 44. This species is characterized by the following: presence of lateral line only on the ocular side; uniformly dark pectoral fin; body depth 2.91 in SL; caudal peduncle depth 2.22 in head length (HL); ocular side pelvic fin length 2.48 in HL; 82 dorsal fin rays; 66 anal fin rays; 97 scales in lateral line; 10 + 34 vertebrae (Ref. 83388).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Mihara, E. and K. Amaoka, 2004. Pleuronectiform fishes from New Caledonian waters. Five species of the samarid genera Plagiopsetta and Samaris (Samaridae). in Marshall, B. & Richer de Forges, B. (eds), Tropical Deep-Sea Benthos, volume 23. Mémoires du Muséum national d’Histoire naturelle 191:611-635. (Ref. 83388)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
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Sources Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01622 (0.00604 - 0.04358), b=2.94 (2.71 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).