Environment: milieu / climate zone / depth range / distribution range
Οικολογία
; Γλυκού νερού βενθοπελαγικό. Tropical; 11°N - 10°N
Africa: endemic to the middle Konkouré River in Guinea (Ref. 7378, 53405).
Μέγεθος / Βάρος / Age
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 5163)
Ραχιαίες άκανθες (συνολικά) : 16; Μαλακές ραχιαίες ακτίνες (συνολικά) : 10 - 12; Εδρικές άκανθες: 3; Μαλακές εδρικές ακτίνες: 7 - 8. Diagnosis: lower pharyngeal bone about as long as broad, with anterior lamella shorter than toothed area; median pharyngeal teeth not broadened; 12-14 scales on caudal peduncle; 8-9 lower gill-rakers; 10-12 soft dorsal rays (Ref. 53405).
Rheophilic species (Ref. 53405). Probably pair-bonding, open substratum spawner, with both parents guarding the brood (Ref. 52307).
Life cycle and mating behavior
Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες
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
Εργαλεία
Special reports
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Διαδικτυακές πηγές
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=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 2.7 ±0.1 se; based on size and trophs of closest relatives
Ελαστικότητα (Ref.
120179): Υψηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού < 15 μήνες (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
