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> Cichliformes (Cichlids, convict blennies) > Cichlidae (Cichlids) > Cichlinae
Etymology: Nannacara: Latin, nannus = small + Greek, kara = face (Ref. 45335).
More on author: Regan.

Issue
Redescribed in Kullander & Nijssen (1989: 199), based on Surinamese material, with bibliography, diagnosis, description, distribution, and illustrations.

Environment: milieu / climate zone / depth range / distribution range Ecologie

; zoet water benthopelagisch; pH range: 6.0 - 8.0; dH range: 5 - 19. Tropical; 22°C - 25°C (Ref. 1672)

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South America: Aruka River in Guyana east to the lower Marowijne River in Suriname.

Grootte / Gewicht / Leeftijd

Maturity: L_m ? range ? - ? cm
Max length : 5.6 cm SL mannelijk / geslacht onbekend; (Ref. 36377)

Frequently occurs in flooded savannas of the coastal zone (Ref. 27188). Feeds on worms, crustaceans and insects (Ref. 7020). Quite popular among aquarists who breed it without difficulty. Males are larger and more colorful, possessing more distinctly more elongated unpaired fins (Ref. 35237). Aquarium keeping: several females for one male; minimum aquarium size 80 cm (Ref. 51539).

Levenscyclus en paargedrag Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven

During spawning the female changes its color to a chess-board pattern, which is apparently recognized by the young. Only the female takes care of the (up to 300) eggs and young, the male may defend the larger territory (Ref. 40602).

Hoofdreferentie Upload your references | Referenties | Coördinator : Kullander, Sven O. | Medewerkers

Kullander, S.O. and H. Nijssen, 1989. The cichlids of Surinam: Teleostei, Labroidei. E.J. Brill, Leiden, The Netherlands. 256 p. (Ref. 26372)

Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-1)

Niet bedreigd (LC) ; Date assessed: 12 March 2023

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

Harmless

Gebruik door de mens

Visserij: commercieel; Aquarium: Commercieel

FAO - Publication: search | FishSource |

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Estimates based on models

Fylogenetische diversiteitsindex (Ref. 82804): PD₅₀ = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01380 (0.00659 - 0.02894), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trofisch niveau (Ref. 69278): 3.3 ±0.40 se; based on food items.

Weerstandsvermogen (Ref. 120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (tm<1).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Prijsklasse (Ref. 80766): Unknown.

Nannacara anomala Regan, 1905