Classification
Synonyms
Harlekinwelse
Hummelwelse
Hummelwelse
Length (total)
3 - 40 cm
Others
reduced sidelines
Strinking
of them
of them
Similar Genus
Species
Species
Country
Origin
Country
Origin
Length
(cm)
(cm)
AQ
(cm)
(cm)
T.
(°C)
(°C)
Bree
ding
ding
Shibatta, O.A. & Benine, R.C., 2005 "A new species of Microglanis (Siluriformes: Pseudopimelodidae) from upper rio Paraná basin, Brazil"
Sarmento-Soares, L-M.; Martins-Pinheiro, R.F.; Aranda, A.T. & Chamon, C.C., 2006 "Microglanis pataxo, a new catfish from southern Bahia coastal rivers, northeastern Brazil (Siluriformes: Pseudopimelodidae)"
Ferraris, C.J. jr., 2007 "Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types (II)"
Sarmento-Soares, L-M.; Martins-Pinheiro, R.F.; Aranda, A.T. & Chamon, C.C., 2006 "Microglanis pataxo, a new catfish from southern Bahia coastal rivers, northeastern Brazil (Siluriformes: Pseudopimelodidae)"
Ferraris, C.J. jr., 2007 "Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types (II)"
9
60
unknown
Microglanis berbixae
Tobes, Falconí-López, Valdiviezo-Rivera & Provenzano-Rizzi, 2020
Ecuador
Quebrada Sune
(Pichincha)
Tobes, Falconí-López, Valdiviezo-Rivera & Provenzano-Rizzi, 2020
Ecuador
Quebrada Sune
(Pichincha)
6
60
20 - 24
unknown
Microglanis carlae
Alcaraz, da Graca & Shibatta, 2008
Paraguay
arroyo Yacaré, río Salado
(Ñeembucú, Cordillera, Central)
Alcaraz, da Graca & Shibatta, 2008
Paraguay
arroyo Yacaré, río Salado
(Ñeembucú, Cordillera, Central)
5
60
unknown
Microglanis cibelae
Malabarba & Mahler, 1998
Brazil
Rio Maquiné, Küstengewässer
(Rio Grande do Sul, Santa Catarina)
Malabarba & Mahler, 1998
Brazil
Rio Maquiné, Küstengewässer
(Rio Grande do Sul, Santa Catarina)
Bertaco, V.A. & Cardoso, A.R., 2005 "A new species of Microglanis (Siluriformes: Pseudopimelodidae)
from the rio Uruguay drainage, Brazil"
Shibatta, O.A. & Benine, R.C., 2005 "A new species of Microglanis (Siluriformes: Pseudopimelodidae) from upper rio Paraná basin, Brazil"
Sarmento-Soares, L-M.; Martins-Pinheiro, R.F.; Aranda, A.T. & Chamon, C.C., 2006 "Microglanis pataxo, a new catfish from southern Bahia coastal rivers, northeastern Brazil (Siluriformes: Pseudopimelodidae)"
Shibatta, O.A. & Benine, R.C., 2005 "A new species of Microglanis (Siluriformes: Pseudopimelodidae) from upper rio Paraná basin, Brazil"
Sarmento-Soares, L-M.; Martins-Pinheiro, R.F.; Aranda, A.T. & Chamon, C.C., 2006 "Microglanis pataxo, a new catfish from southern Bahia coastal rivers, northeastern Brazil (Siluriformes: Pseudopimelodidae)"
9
60
unknown
Microglanis cottoides
Boulenger, 1891
Brazil, Uruguay
Rio Camaquã, laguna dos Patos, Río Uruguay
(Rio Grande do Sul)
Boulenger, 1891
Brazil, Uruguay
Rio Camaquã, laguna dos Patos, Río Uruguay
(Rio Grande do Sul)
10
60
8 - 26
unknown
Microglanis eurystoma
Malabarba & Mahler, 1998
Brazil
rio Uruguai-Einzug bei Itá
(Rio Grande do Sul, Santa Catarina)
Malabarba & Mahler, 1998
Brazil
rio Uruguai-Einzug bei Itá
(Rio Grande do Sul, Santa Catarina)
10
60
unknown
Microglanis garavelloi
Shibatta & Benine, 2005
Brazil
ribeirão Taquari bei Jataizinho, rio Alambari, rio Araquá, ribeirão Pau D’álho, rio de Peixe, rio Pirapitingui = ribeirão Pirapitingui
(Paraná, ribeirão Pau D'alho im Rio Capivara-Einzug)
Shibatta & Benine, 2005
Brazil
ribeirão Taquari bei Jataizinho, rio Alambari, rio Araquá, ribeirão Pau D’álho, rio de Peixe, rio Pirapitingui = ribeirão Pirapitingui
(Paraná, ribeirão Pau D'alho im Rio Capivara-Einzug)
6
60
unknown
Microglanis leniceae
Shibatta, 2016
Brazil
Rio Betione, Rio das Pitas, Rio Cuíaba
(Mato Grosso, Mato Grosso do Sul)
Shibatta, 2016
Brazil
Rio Betione, Rio das Pitas, Rio Cuíaba
(Mato Grosso, Mato Grosso do Sul)
40
200
26 - 30
unknown
Microglanis leptostriatus
Mori & Shibatta, 2006
Brazil
rio Verde Grande, rio da Cruz, rio Carinhanha, rio Serra Branca
(Minas Gerais)
Mori & Shibatta, 2006
Brazil
rio Verde Grande, rio da Cruz, rio Carinhanha, rio Serra Branca
(Minas Gerais)
6
60
unknown
Microglanis lundbergi
Jarduli & Shibatta, 2013
Brazil
Rio Solimões, Amazonas, Rio Madeira
(Amazonas (BRA))
Jarduli & Shibatta, 2013
Brazil
Rio Solimões, Amazonas, Rio Madeira
(Amazonas (BRA))
5
60
26 - 30
unknown
6
60
unknown
Microglanis malabarbai
Bertaco & Cardoso, 2005
Brazil
arroio Albino, arroio Alexandrino, arroio Portão, rio Ijuí-Einzug
(Rio Grande do Sul)
Bertaco & Cardoso, 2005
Brazil
arroio Albino, arroio Alexandrino, arroio Portão, rio Ijuí-Einzug
(Rio Grande do Sul)
7
60
unknown
4
60
unknown
Microglanis nigrolineatus
Terán, Jarduli, Alonso, Mirande & Shibatta, 2016
Argentina
Quebrada Colorada, río Grande de Tarija, im Río Bermejo - Einzug
(Salta)
Terán, Jarduli, Alonso, Mirande & Shibatta, 2016
Argentina
Quebrada Colorada, río Grande de Tarija, im Río Bermejo - Einzug
(Salta)
5
60
unknown
Microglanis oliveirai
Ruiz & Shibatta, 2011
Brazil
Barra do Garças, Rio Cristalino, Rio Corixo da Saudade, Rio das Mortes im Rio Araguaia-Einzug
(Mato Grosso)
Ruiz & Shibatta, 2011
Brazil
Barra do Garças, Rio Cristalino, Rio Corixo da Saudade, Rio das Mortes im Rio Araguaia-Einzug
(Mato Grosso)
4
60
unknown
Microglanis parahybae
Steindachner, 1880
Brazil
Rio Paraíba do Sul = rio Parahyba
(Minas Gerais, Rio de Janeiro)
Steindachner, 1880
Brazil
Rio Paraíba do Sul = rio Parahyba
(Minas Gerais, Rio de Janeiro)
10
60
unknown
Microglanis pataxo
Sarmento-Soares, 2006
Brazil
Jundiar im Rio Peruípe-Einzug, Rio Pao Alto, Rio Jucuruçu, Rio Caí
(Bahia)
Sarmento-Soares, 2006
Brazil
Jundiar im Rio Peruípe-Einzug, Rio Pao Alto, Rio Jucuruçu, Rio Caí
(Bahia)
6
60
unknown
9
60
unknown
Microglanis pleriqueater
Mattos, Ottoni & Barbosa, 2013
Brazil
rio São João, rio Àguas Claras
(Rio de Janeiro)
Mattos, Ottoni & Barbosa, 2013
Brazil
rio São João, rio Àguas Claras
(Rio de Janeiro)
Mattos, J.L.O.; Ottoni, F.P. & Barbosa, M.A., 2013 "Microglanis pleriqueater, a new species of catfish from the Sao Joao river basin, eastern Brazil (Teleostei: Pseudopimelodidae)"
Ottoni, F.P., 2017 "Range Extension of Microglanis pleriqueater (Siluriformes: Pseudopimelodidae) for the Macabu river basin, eastern Brazil"
Ottoni, F.P., 2017 "Range Extension of Microglanis pleriqueater (Siluriformes: Pseudopimelodidae) for the Macabu river basin, eastern Brazil"
7
60
unknown
Microglanis poecilus
Eigenmann, 1912
Brazil. French Guiana, Guyana, Suriname
Essequibo River-Einzug, rio Tocantins-Einzug, rio Solimões, Amazonas
(Pará (BRA))
Eigenmann, 1912
Brazil. French Guiana, Guyana, Suriname
Essequibo River-Einzug, rio Tocantins-Einzug, rio Solimões, Amazonas
(Pará (BRA))
9
60
26 - 30
unknown
5
60
unknown
Ruiz, W.B.G. & Shibatta, O.A., 2010 "A new species of Microglanis (Siluriformes, Pseudopimelodidae) from lower Rio Tocantins basin, Pará, Brazil, with description of superficial neuromasts and pores of lateral line system"
Ottoni, F.P. & Mattos, J.L.O. & Barbosa, M.A., 2010 "Description of a new species of Microglanis from the rio Barra Seca basin, southeastern Brazil (Teleostei: Siluriformes: Pseudopimelodidae)"
Ruiz, W.B.G. & Shibatta, O.A., 2011 "Two new species of Microglanis (Siluriformes: Pseudopimelodidae) from the upper-middle rio Araguaia basin, Central Brazil"
Ottoni, F.P. & Mattos, J.L.O. & Barbosa, M.A., 2010 "Description of a new species of Microglanis from the rio Barra Seca basin, southeastern Brazil (Teleostei: Siluriformes: Pseudopimelodidae)"
Ruiz, W.B.G. & Shibatta, O.A., 2011 "Two new species of Microglanis (Siluriformes: Pseudopimelodidae) from the upper-middle rio Araguaia basin, Central Brazil"
3
60
unknown
Microglanis secundus
Mees, 1974
Brazil, Guyana, Colombia, Suriname, Venezuela
Catatumo River, Sipaliwini River, Kwambaolo Creek, Pikien River, Tapanahoni River, Sara Creek, Gran Rio, Parwapa Creek, Jenjee Creek, Nickerie River, Coppename River, Rupununi River
(Upper Takutu-Upper Essequibo, Brokopondo, Sipaliwini, Coronie, Nickerie, Saramacca, Norte de Santander, Zulia)
Mees, 1974
Brazil, Guyana, Colombia, Suriname, Venezuela
Catatumo River, Sipaliwini River, Kwambaolo Creek, Pikien River, Tapanahoni River, Sara Creek, Gran Rio, Parwapa Creek, Jenjee Creek, Nickerie River, Coppename River, Rupununi River
(Upper Takutu-Upper Essequibo, Brokopondo, Sipaliwini, Coronie, Nickerie, Saramacca, Norte de Santander, Zulia)
5
60
unknown
4
60
26 - 30
unknown
5
60
unknown
Microglanis xerente
Ruiz, 2016
Brazil
vorrego Cana-brava, rio do Peixe im mittleren rio Tocantins-Einzug
(Tocantins)
Ruiz, 2016
Brazil
vorrego Cana-brava, rio do Peixe im mittleren rio Tocantins-Einzug
(Tocantins)
4
60
26 - 30
unknown
Microglanis xylographicus
Ruiz & Shibatta, 2011
Brazil
córrego Jaraguá, rio Corrente, rio Insula, rio Claro; rio das Garças im Araguaia-Einzug
(Goiás, Mato Grosso)
Ruiz & Shibatta, 2011
Brazil
córrego Jaraguá, rio Corrente, rio Insula, rio Claro; rio das Garças im Araguaia-Einzug
(Goiás, Mato Grosso)
4
60
unknown
Microglanis zonatus
Eigenmann & Allen, 1942
Ecuador, Bolivia, Peru
Río Morona
(Loreto, Morona Santiago, Beni)
Eigenmann & Allen, 1942
Ecuador, Bolivia, Peru
Río Morona
(Loreto, Morona Santiago, Beni)
6
60
unknown