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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Cichlinae
Etymology: Nannacara: Latin, nannus = small + Greek, kara = face (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique; pH range: 4.0 - 6.0; dH range: ? - 10; profondeur 0 - ? m (Ref. 40602), usually 0 - 2 m (Ref. 40602). Tropical; 23°C - 30°C (Ref. 40602)
South America: Approuague River basin, French Guiana.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 6.7 cm SL mâle / non sexé; (Ref. 36377); 5.0 cm TL (female)
Occurs in swamps and stagnant waters of forest creeks where it finds shelter in very shallow zones along the banks with little sunlight. Females are almost two times smaller than males (Ref. 35237).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
The up to 100 eggs are deposited at the ceiling of a small caves or in the open; only the female guards the eggs and young (Ref. 40602).
Kullander, S.O., 2003. Cichlidae (Cichlids). p. 605-654. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 36377)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: commercial; Aquarium: Commercial
Outils
Articles particuliers
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Sources Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01820 (0.01054 - 0.03142), b=3.08 (2.93 - 3.23), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Niveau trophique (Ref.
69278): 3.2 ±0.6 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
