Classification / Names
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Pleuronectiformes (Flatfishes) >
Samaridae (Crested flounders)
Etymology: spinea: Named for its caudal peduncle spines, a character found only in this species and Samaris chesterfieldensis..
Environment: milieu / climate zone / depth range / distribution range
Écologie
marin; profondeur 44 - 88 m (Ref. 83388). Tropical
Western Pacific: New Caledonia, Bellona Plateau, Fairway Ridge and Chesterfield Plateau.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 5.3 cm SL mâle / non sexé; (Ref. 83388)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Rayons mous dorsaux (Total) : 60 - 72; Rayons mous anaux: 46 - 54. This species is characterized by the following: caudal peduncle with 2-5 spines along both dorsal and ventral margins; caudal fin rays bifurcated except upper- and lowermost 2 simple rays; comparatively deep body, depth 2.41-2.78 in SL (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
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Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 23.8 - 25.3, mean 24.2 °C (based on 6 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [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): 3.5 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).