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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
Οικολογία
; Γλυκού νερού βενθοπελαγικό; pH range: 4.0 - 6.0; dH range: ? - 10; εύρος βάθους 0 - ? m (Ref. 40602), usually 0 - 2 m (Ref. 40602). Tropical; 23°C - 30°C (Ref. 40602)
South America: Approuague River basin, French Guiana.
Μέγεθος / Βάρος / Age
Maturity: Lm ?  range ? - ? cm
Max length : 6.7 cm SL αρσενικό/απροσδιόριστο; (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
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
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)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
αλιεία: Εμπορικό(ά); Ενυδρείο: Εμπορικό(ά)
Εργαλεία
Special reports
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Διαδικτυακές πηγές
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).
Τροφικό Επίπεδο (Ref.
69278): 3.2 ±0.6 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).