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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Cichlinae
Etymology: Cichla: Greek, kichle = wrasse (Ref. 45335); mirianae: Named for Mirian Leal-Carvalho.
Eponymy: Mirian Leal-Carvalho is a zoologist workung at the Ichthyology department of Museu Paraense Emīlio Goeldi, Belèm, Brazil. [...] (Ref. 128868), visit book page.
More on authors: Kullander & Ferreira.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
; sötvatten bentopelagisk. Tropical
South America: Brazil.
Storlek / Vikt / Ålder
Könsmognad: Lm ? range ? - ? cm
Max length : 52.0 cm SL hane/ej könsbestämd; (Ref. 57716)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Diagnosis: Unique in having a color pattern, which includes dark lateral band alongside in young, and three blackish ocellated blotches along middle of side from at least 90 mm SL; adults retain portions of lateral band as black irregular stripes connecting ocellar blotches and continuing on caudal peduncle. It is similar only to C. orinocensis in
possessing three lateral ocelli; different in having a horizontal band which is absent in orinocensis; there are 3 indistinct vertical bars in young and adults (vs. five or more vertical bars in C. intermedia, C. nigromaculata, and C. piquiti); lateral scales 72-80 and line is discontinuous (vs. continuous in intermedia, ocellaris, temensis, thyrorus) (Ref. 57716).
Body shape (shape guide): fusiform / normal.
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Kullander, S.O. and E.J.G. Ferreira, 2006. A review of the South American cichlid genus Cichla, with descriptions of nine new species. Ichthyol. Explor. Freshwat. 17(4):289-398. (Ref. 57716)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
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Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00512 - 0.02461), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 4.3 ±0.5 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Sårbarhet i fisket (Ref.
59153): Moderate to high vulnerability (45 of 100).
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