Klassifizierung / Names
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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Cichlinae
Etymology: Cichla: Greek, kichle = wrasse (Ref. 45335); melaniae: Named for Melanie L. J. Stiassny, curator of fishes in the American Museum of Natural History..
More on authors: Kullander & Ferreira.
Environment: milieu / climate zone / depth range / distribution range
Ökologie
; süßwasser benthopelagisch. Tropical; 30°C - 32°C (Ref. 57716)
South America: Brazil, restricted to the Lower Rio Xingu drainage.
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 36.0 cm TL Männchen/unbestimmt; (Ref. 111518); max. veröff. Gewicht: 710.00 g (Ref. 111518)
Diagnosis: Distinguished by narrow vertical bars 1-3, and numerous minute white spots scattered over flanks, including many ocellated spots. Bars 1a and 2a are commonly present, narrow and distinct. Complete lateral band present in juveniles. Lateral line not continuous. This species is similar to C. mirianae, but light spots are absent from side of head (vs. present or absent), large midlateral ocelli absent from side (vs. present), and E1 scales 78-85 (vs. 72-80) (Ref. 57716).
Specimens collected from Balneário do Pedral were in shallow water, pH 6.5, less than 1 dGH, and temperature 30- 32°C, in strong current among lava rocks (Ref. 57716).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Kullander, S.O. and E.J.G. Ferreira, 2006. A review of the South American cichlid genus Cichla, with descriptions of nine new species. Ichthyol. Explor. Freshwat. 17(4):289-398. (Ref. 57716)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01259 (0.00726 - 0.02183), b=3.04 (2.89 - 3.19), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 4.1 ±0.5 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (26 of 100).