Brazil country information

Common names: Geraki, Jaraqui, Jaraqui açu
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: minor commercial | Ref: Ferreira, E.J.G., J. Zuanon and G.M. dos Santos, 1996
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Known from the Amazon River (Ref. 37057). Type locality, Rio Branco, Amazon system (Ref. 598). Also Ref. 12202.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/br.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Castro, R.M.C. and R.P. Vari, 2003
National Database:

Common names from other countries

Boquichico, Copoco, Bocachico, ... more

Classificatie / Names Lokale namen | Synoniemen | Catalog of Fishes(Genus, Soort(en)) | ITIS | CoL | WoRMS | Cloffa

> Characiformes (Characins) > Prochilodontidae (Flannel-mouth characiforms)
Etymology: Semaprochilodus: Greek, sema, -atos = flag + Greek, pro = in front of + Greek, cheilos = lip + Greek, odous = teeth (Ref. 45335).

Issue
Species definition, synonymy, and distribution based on personal observation and examination of types.

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

; zoet water benthopelagisch; pH range: 5.5 - 7.2; dH range: ? - 15; potamodroom (Ref. 51243). Tropical; 22°C - 26°C (Ref. 2059)

Verspreiding Landen | FAO regio's | Ecosystemen | Voorkomen | Point map | Introducties | Faunafri

South America: central and western portions of the Amazon basin and tributary rivers.

Grootte / Gewicht / Leeftijd

Maturity: L_m ? range ? - ? cm
Max length : 22.0 cm SL mannelijk / geslacht onbekend; (Ref. 111100); 29.5 cm SL (female); max. gepubliceerd gewicht: 560.08 g (Ref. 111115)

Levenscyclus en paargedrag Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven

Hoofdreferentie Upload your references | Referenties | Coördinator | Medewerkers

Castro, R.M.C. and R.P. Vari, 2003. Prochilodontidae (Fannel mouth characiforms). p. 65-70. 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. 37057)

Status op de Rode Lijst van het IUCN (Ref. 130435)

Niet bedreigd (LC) ; Date assessed: 09 November 2020

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

Harmless

Gebruik door de mens

Visserij: van minder commercieel belang; 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=0.02042 (0.01344 - 0.03102), b=2.99 (2.87 - 3.11), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trofisch niveau (Ref. 69278): 2.0 ±0.00 se; based on food items.

Weerstandsvermogen (Ref. 120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (26 of 100).

Prijsklasse (Ref. 80766): Unknown.

Semaprochilodus insignis (Jardine, 1841)