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Ovalentaria/misc (Various families in series Ovalentaria) >
Pseudochromidae (Dottybacks) > Pseudoplesiopinae
Etymology: Pseudoplesiops: Greek, pseudes = false + Greek, plesios = near (Ref. 45335); wassi: Named for R.C. Wass, who first reported on the species, in recognition of his important contribution to our knowledge of South-West Pacfic fishes (Ref. 50540).
Eponymy: Dr Richard Charles Wass (d: 1942) was the fisheries officer of the US Fish & Wildlife Service who collected many fishes in American Samoa in the 1970s and early 1980s. [...] (Ref. 128868), visit book page.
More on authors: Gill & Edwards.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin récifal; profondeur 1 - 60 m (Ref. 90102). Tropical
Pacific Ocean: Micronesia and Australia to American Samoa.
Taille / Poids / Âge
Maturité: Lm ? range ? - ? cm
Max length : 2.9 cm SL mâle / non sexé; (Ref. 50540)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 1; Rayons mous dorsaux (Total) : 27 - 29; Épines anales: 2; Rayons mous anaux: 16 - 18. Caudal fin rounded or truncate to slightly emarginate (Ref. 50540).
Body shape (shape guide): elongated; Cross section: compressed.
Found in rock and coral reef habitats, including surge channels, reef slopes and drop-offs (Ref. 50540). Cryptic and seldom seen (Ref 90102).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Gill, A.C. and A.J. Edwards, 2003. Pseudoplesiops wassi, a new species of dottyback fish (Teleostei: Pseudochromidae: Pseudopleiopinae) from the West Pacific. Zootaxa 291:1-7. (Ref. 50540)
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
Température préférée (Réf.
123201): 26.1 - 28.9, mean 27.8 °C (based on 230 cells).
Indice de diversité phylogénétique (Réf.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00171 - 0.01168), 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 (Réf.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
Vulnérabilité de la pêche (Ref.
59153): Low vulnerability (10 of 100).
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Nutriments (Ref.
124155): Calcium = 335 [153, 755] mg/100g; Iron = 1.34 [0.65, 2.58] mg/100g; Protein = 18.2 [16.9, 19.5] %; Omega3 = 0.134 [0.059, 0.309] g/100g; Selenium = 33.4 [11.2, 90.0] μg/100g; VitaminA = 149 [38, 568] μg/100g; Zinc = 3.26 [1.89, 5.15] mg/100g (wet weight);
