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Ovalentaria/misc (Various families in series Ovalentaria) >
Pseudochromidae (Dottybacks) > Pseudochrominae
Etymology: Pseudochromis: Greek, pseudes = false + Greek, chromis = a fish, perhaps a perch (Ref. 45335).
More on authors: Gill & Randall.
Environment: milieu / climate zone / Tiefenbereich / distribution range
Ökologie
seewasser riff-verbunden; tiefenbereich 15 - 50 m (Ref. 90102). Tropical
Western Central Pacific.
Size / Gewicht / Alter
Geschlechtsreife: Lm ? range ? - ? cm
Max length : 6.3 cm TL Männchen/unbestimmt; (Ref. 90102)
Rückenflossenstacheln (insgesamt) : 3; Rückenflossenweichstrahlen (insgesamt) : 24 - 27; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 14 - 15.
Body shape (shape guide): elongated; Cross section: compressed.
Solitary or in small groups. Found in outer slopes on rocky substrates with rich encrusting invertebrate growth including sponges and gorgonian sea fans (Ref 90102).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Gill, A.C., 1999. Pseudochromidae. Dottybacks (eelblennies). p. 2557-2577. In Carpenter, K. E. and V. E. Niem. 1999. Species identification guide for fisheries purposes. The living marine resources of the western central Pacific. Bony fishes part 2 (Mugilidae to Carangidae). FAO, Rome. : iii-v; 2069-2790. (Ref. 37748)
IUCN Rote Liste Status (Ref. 130435: Version 2025-1)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): 27.2 - 28.9, mean 28.2 °C (based on 24 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00193 - 0.01299), b=3.10 (2.88 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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