Taxonomic Remarks
The generic allocation of this species is still uncertain. It belongs to the tribe Heroini, but is maintained as an incertae sedis species of Cichlasoma pending a revision of heroin cichlids traditionally assigned to the cichlasomatin genus Cichlasoma.
Meio ambiente: milieu / Zona climática / intervalo de profundidade / faixa de distribuição
Ecologia
; Água doce bentopelágico; pH range: 7.0 - 8.0; dH range: 10 - 33; não migratória (Ref. 126106). Tropical; 24°C - 30°C (Ref. 7335)
Central America: Atlantic slope, in the Grijalva River basin from the Grande de Chiapa drainage in Mexico to Lagartero River in Guatemala.
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 20.3 cm SL macho/indeterminado; (Ref. 36377)
Adults inhabit lower river to middle river valleys as well as lake. They prefer moderate flowing streams and large rivers with strong currents which are clear, clean and high in oxygen content. They can be found over rocks, sand, silt, or mud. They occur in most all the habitats available within its small territorial boundaries.
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Parents care for eggs and larvae. Larvae feed on the thickened skin of the parents. Pairs may stay together for a long time (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)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-2 (Global))
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02042 (0.01151 - 0.03622), b=3.11 (2.96 - 3.26), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Nível Trófico (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Vulnerabilidade da pesca (Ref.
59153): Low vulnerability (15 of 100).
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