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Ovalentaria/misc (Various families in series Ovalentaria) >
Pseudochromidae (Dottybacks) > Congrogadinae
Etymology: Rusichthys: Named for the collector at the J. L. B. Smith Institute of Ichthyology and RUSI (Rhodes University Smith Institute) + Greek, ichthys = fish (Ref. 45335).
More on author: Winterbottom.
Environment: milieu / climate zone / depth range / distribution range
Écologie
marin démersal; profondeur ? - 140 m (Ref. 26764). Tropical
Western Indian Ocean: off Kenya (2°42'S, 40°53'E).
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 4.1 cm SL mâle / non sexé; (Ref. 673)
Épines dorsales (Total) : 1; Rayons mous dorsaux (Total) : 32 - 33; Épines anales: 0; Rayons mous anaux: 26 - 27. Suborbital pores 4; medial parietal pore(s) absent.
Minimum depth from Ref. 58018.
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Winterbottom, R., 1985. Revision and vicariance biogeography of the subfamily Congrogadidae (Pisces: Perciformes: Pseudochromidae). Indo-Pac. Fish. (9):34 p. (Ref. 531)
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 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).