Brazil country information

Common names: [No common name]
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Known only from the type locality, Rio da Prata, Rio Santa Maria da Vitória basin, Serra dos Polacos in southeastern Brazil (Ref. 53352).
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: Alencar, A.R. and W.J.E.M. Costa, 2004
National Database:

Common names from other countries

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Classificação / Names Nomes comuns | Sinônimos | Catalog of Fishes(Gênero, Espécies) | ITIS | CoL | WoRMS | Cloffa

> Siluriformes (Catfishes) > Trichomycteridae (Pencil or parasitic catfishes) > Trichomycterinae
Etymology: Trichomycterus: Greek, thrix = hair + Greek, mykter, -eros = nose (Ref. 45335); pantherinus: Specific name from the Latin pantherinus (pertaining to the panther), an allusion to the color pattern of the species..
More on authors: Alencar & Costa.

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

; Água doce demersal. Tropical

Distribuição Países | Áreas da FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri

South America: southeastern Brazil.

Tamanho / Peso / Idade

Maturity: L_m ? range ? - ? cm
Max length : 7.0 cm SL macho/indeterminado; (Ref. 53352)

Descrição suscinta Chaves de identificação | Morfologia | Morfometria

Raios dorsais (total) : 11 - 12; Raios anais : 9 - 10; Vértebras: 36 - 37. Distinguishable from other congeners by the combination of the following features: 7-8 pectoral-fin rays, long filamentous first pectoral-fin ray (about 50-70% pectoral fin-length); 10-20 opercular odontodes, 30-52 interopercular odontodes (Ref. 53352).

Found in clear water stream below a waterfall (Ref. 53352). Occurs in shallow waters (about 30-40 cm deep), under marginal vegetation, with gravelly bottom and high velocity current (Ref. 53352).

Ciclo de vida ou comportamento de acasalamento Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Referência principal Upload your references | Referências | Coordenador : Pinna, Mário de | Colaboradores

Alencar, A.R. and W.J.E.M. Costa, 2004. Description of two new species of the catfish genus Trichomycterus from southeastern Brazil (Siluriformes: Trichomycteridae). Zootaxa 744:1-8. (Ref. 53352)

Status na Lista Vermelha da UICN (Ref. 130435)

Segura ou pouco preocupante (LC) ; Date assessed: 07 November 2018

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para os humanos

Harmless

Uso pelos humanos

FAO(Publication : search) | FishSource |

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Checar Manutenção em Aquário | Checar Planilhas de Fatos sobre as Espécies | Checar Planilhas de Fatos sobre Aquicultura

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Estimates based on models

Índice de diversidade filogenética (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00977 (0.00319 - 0.02993), b=3.02 (2.77 - 3.27), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Nível Trófico (Ref. 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives

Resiliência (Ref. 120179): Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (Assuming Fec < 100).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Trichomycterus pantherinus Alencar & Costa, 2004