Environment: milieu / climate zone / depth range / distribution range
Ecología
; agua dulce demersal. Tropical
Africa: coastal zone around the Ogooué, Kouilou-Niari and Chiloango (Ref. 81651) up to the mouth of the Congo River (Ref. 55074, 74387). Reported from around the Cuanza delta in Angola (Ref. 5163), but Cuanza specimens identified as Tilapia cf. cabrae in Ref. 120641; may need verification. Also reported from the Bengo River in Angola (Ref. 120641) and from southern Equatorial Guinea (Ref. 5163, 52307).
Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 37.0 cm TL macho / no sexado; (Ref. 5163)
Espinas dorsales (total) : 16 - 17; Radios blandos dorsales (total) : 11 - 14; Espinas anales: 3; Radios blandos anales: 9 - 11. Diagnosis: 12 or more rakers on lower limb of first gill arch; outer row jaw teeth gracile and somewhat spatulate; adults with dark, broad vertical stripes on flanks; ventral scales with small irregular red-brown spots; head profile straight; lower pharyngeal jaw with relatively strong teeth not forming a felt-like covering (Ref. 81260).
Maximum standard length reported is 37.0 cm (Ref. 81260). Probably pair bonding (Ref. 52307). Open (Ref. 52307) substrate brooder/spawner (Ref. 52307, 81260) with both parents guarding the brood (Ref. 52307).
Life cycle and mating behavior
Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva
Dunz, A.R. and U.K. Schliewen, 2013. Molecular phylogeny and revised classification of the haplotilapiine cichlid fishes formerly referred to as "Tilapia". Mol. Phylogenet. Evol. 68(1):64-80. (Ref. 93285)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Herramientas
Special reports
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Fuentes de 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=0.01905 (0.00827 - 0.04391), b=3.01 (2.82 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
Resiliencia (Ref.
120179): Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (27 of 100).
Nutrients (Ref.
124155): Calcium = 139 [68, 245] mg/100g; Iron = 1.59 [0.83, 3.39] mg/100g; Protein = 18.4 [16.8, 19.9] %; Omega3 = 0.34 [0.13, 0.97] g/100g; Selenium = 77.3 [31.2, 173.6] μg/100g; VitaminA = 17.9 [4.5, 57.5] μg/100g; Zinc = 1.64 [1.07, 2.54] mg/100g (wet weight);