South American water system

rio Tocantins

rio Tocantins → rio Pará () → baia de Marajó () → Atlantic NE ()
Rivers only
Sorting
up/down
⊙⊗➀ rio Verde
⊗↠ rio Arara
Fishes of rio Tocantins-system
(Without claiming to be exhaustive)
Species
Country
Origin
Length
(cm)
AQ
(cm)
T.
(°C)
Bree
ding
Acanthicus adonis
Isbrücker & Nijssen, 1988
 
Brazil
Rio Tocantins bei Cametá
(Pará (BRA))
Acanthicus adonis
>120
300
25 - 29
ZooBorns
Acanthicus cf. adonis "albino"
Isbrücker, Nijssen, 1988
 
Brazil
Rio Tocantins bei Cametá
(Pará (BRA))
Acanthicus cf. adonis "albino"
>120
300
25 - 29
unknown
Acanthicus hystrix
Spix & Agassiz, 1829
 
Brazil
Amazonas-Einzug, rio Branco, río Ucayali, rio Trombetas, rio Japurá, rio Madeira, rio Xingu, rio Tocantins, rio Araguaia, río Orinoco?, río Apure?
(Amazonas (BRA), Pará (BRA))
Acanthicus hystrix
120
300
25 - 30
DATZ
Acanthicus sp. aff. hystrix "Rio Tocantins"

 
Brazil
Rio Tocantins
(Tocantins, Maranhão, pará)
120
300
25 - 29
unknown
Ageneiosus dentatus
Kner, 1858
 
Bolivia, Brazil, Guyana, Suriname, Venezuela
Laguna Capital, Amazonas = rio Solimões, rio Xingu, rio Madeira, rio Purus = río Purús, rio Trombetas, rio Uatumã, rio Japurá = río Caquetá, rio Tocantins, rio Araguaia, río Orinoco, rio Arari, rio Barima = río Barima, lago Berurí, rio Capim, Corantijn River = Courantyne River, rio Jamanxim, rio Parauari, lagoa de Parnaguá, lagos do Pilato, río Quiá-Paraná
(Amazonas, Pará, Piauí, Tocantins,Barima-Waini, East Berbice-Corantijn)
Ageneiosus guianensis = Ageneiosus dentatus
30
180
 
unknown
Ageneiosus inermis
Linnaeus, 1766
 
Southamerica without Chile
Amazonas-, rio Solimões-, río Paraná-, río Orinoco-Einzug, río Manapiare, río Paraguay
(Amazonas (BRA), Amazonas (VEN), Pará (BRA), Mato Grosso, Mato Grosso do Sul, Rio Grande do Sul, Loreto, Tocantins, Rondônia, Meta, Sipaliwini, Coronie, Saramacca, Essequibo Islands-West Demerara, Cuyuni-Mazaruni, Upper Demerara-Berbice, Pataro-Siparuni, Upper Takutu-Upper Essequibo, Beni, Santa Cruz)
Ageneiosus inermis - männlich - Río Manapiare
65
250
25 - 30
unknown
Ageneiosus lineatus
Ribeiro, Rapp Py-Daniel & Walsh, 2017
 
Brazil, Peru, Venezuela
rio Jaú, rio Negro, lago Tefé, rio Japura, rio Tarumã-Açú, rio Purus, rio Jutai , rio Nhamundá, Lago Iipixuna, rio Marauiá,rio Trombetas,rio Tapajós,rio Sipapo,rio Casiquare,rio Orinoco,río Nanay,río Parú,río Asisa
(Amazonas (BRA), Amazonas (VEN), Pará (BRA), Roraima, Rondônia, Loreto)
Ageneiosus lineatus
22
150
 
unknown
Ancistomus spilomma (L 36)
Cardoso & Lucinda, 2003
 
Brazil
Rio Tocantins, rio Mosquito, rio Sucupira, rio Araguaia
(Pará (BRA), Goiás, Tocantins, Maranhão)
Ancistomus spilomma (L 36)
>20
120
25 - 29
unknown
Ancistrini sp. "L 197"

 
Brazil
Portel, Unterläufe der großen Amazonas-Nebenflüsse, unterer rio Xingu, rio Jari
(Amapá, Pará (BRA), Amazonas (BRA))
15
100
25 - 30
unknown
Ancistrus aguaboensis (L 32)
Fisch-Muller, Mazzoni & Weber, 2001
 
Brazil
Córrego Água Boa, rio Bonito, rio Araguaia, rio Tocantins
(Pará (BRA), Goias, Tocantins)
Ancistrus aguaboensis (L 32)
12
80
24 - 29
fb?
Ancistrus jataiensis
Fisch-Muller, Cardoso, da Silva & Bertac, 2005
 
Brazil
Córrego Jataí
(Goiás)
Ancistrus jataiensis, Holotype
12
100
25 - 28
unknown
Ancistrus ranunculus (L 34)
Muller, Rapp Py-Daniel, Zuanon, 1994
 
Brazil
Rio Xingu zwischen Altamira und Belo Monte, Volta Grande, Rio Tocantins-Einzug, Rio Araguaia
(Pará (BRA), Maranhão, Tocantins)
Ancistrus ranunculus (L 34)
14
80
26 - 30
multiple
Ancistrus reisi
Fisch-Muller, Cardoso, da Silva & Bertac, 2005
 
Brazil
Córrego das Dores, ribeirão das Araras
(Goiás)
Ancistrus reisi, Holotype
12
100
25 - 28
unknown
Ancistrus sp. "Rio Araguaia"

 
Brazil
Rio Araguaia
(Tocantins, Mato Grosso, Pará (BRA))
 
 
 
unknown
Ancistrus sp. "Rio Tocantins"

 
Brazil
Rio Tocantins
(Pará, Tocantins)
Ancistrus sp. "Rio Tocantins"
14
80
25 - 29
yes
Ancistrus sp. "L 156"

 
Brazil
Rio Tocantins bei Cametá
(Pará (BRA))
Ancistrus sp. "L 156"
15
80
25 - 29
unknown
Ancistrus sp. "L 180"

 
Brazil
Rio Tocantins, rio Lageado = rio Lajeado im rio Tocantins-Einzug
(Maranhão, Pará (BRA))
Ancistrus sp. "L 180"
15
80
25 - 29
Catfish Atlas 2
Ancistrus sp. "L 355"

 
Brazil
Rio Tocantins bei Marabá
(Pará (BRA))
12
60
25 - 29
unknown
Ancistrus stigmaticus
Eigenmann & Eigenmann, 1889
 
Brazil
São Matheos = São Matheus, oberer rio Araguaia-Einzug
(Goias, Espirito Santo)
Ancistrus stigmaticus models at the Natural History Museum in London
18
120
 
unknown
Auchenipterus nuchalis
Spix & Agassiz, 1829
 
Bolivia, Brazil, Ecuador, Guyana, Colombia, French Guiana, Suriname
Unterer Amazonas-Einzug, igarapé Pirajauara, rio Capim, rio Tocantins, lago Manacapuru, rio Pará, rio Gloapi, Mataroni Creek, Grand Inini River, Kamaloea Creek, Marowijne River, Rupununi River
(Cayenne, Amazonas (BRA), Pará (BRA))
IUCN: least concern
Auchenipterus nuchalis vom Barama River, Guyana
30
150
 
unknown
Auchenipterus osteomystax
Miranda-Ribeiro, 1918
 
Argentina, Brazil, Paraguay, Uruguay
Río Vermelho-Einzug, río Paraguay, río Negro, rio Tocantins, rio Trombetas, rio Araguaia, río Paraná, Itaipú, tío Alto Paraná, arroyo Bãgnado, rio São Domingos, rio Cuiabá, rio Taquari, cachoeira das Palmeiras, rio Aquidauana, rio Tapajós, rio Curuá-Una, La Plata-Einzug
(Goiás, Pará, Mato Grosso, Santa Fé, Mato Grosso do Sul, Paraná)
Auchenipterus osteomystax
33
200
 
unknown
Balroglanis schultzi
Rössel, 1962
 
Brazil
Rio Araguaia, Serra da Mesa, oberer rio Tocantins-, oberer Rio Xingu-, oberer rio Tapajós-Einzug
(Goiás, Mato Grosso, Amazonas (BRA))
Balroglanis schultzi
13
80
 
in Great Britain
Baryancistrus longipinnis
Kindle, 1895
 
Brazil
Rio Tocantins - Einzug, Trocera = Trocará Indigenous territory
(Pará (BRA))
IUCN: critical endangered
Baryancistrus longipinnis, Holotype, lateral
20
120
25 - 29
unknown
Baryancistrus niveatus (L 26)
de Castelnau, 1855
 
Brazil
Rio Tocantins, Rio Araguaia
(Goiás, Pará, Tocantins, Mato Grosso)
IUCN: critical endangered
Baryancistrus niveatus (L 26)
>30
200
25 - 29
unknown
Baryancistrus sp. "L 3"

 
Brazil
Rio Tocantins-Einzug bei Cametá
(Pará (BRA))
Baryancistrus sp. "L 3"
30
150
25 - 29
unknown
Brachyplatystoma vaillantii
Valenciennes, 1840
 
Bolivia, Brazil, Ecuador, French Guiana, Guyana, Colombia, Peru, Suriname, Trinidad, Venezuela
große Ströme unterhalb der ersten Stromschnellen, Amanonas-, Orinoco-Einzug, rio Tocantins, rio Xingu, rio Trombetas, rio Guarporé = rio Iténez, río Mamoré, río Napo, río Marañón, río Ucayali, río Negro, rio Madeira, río Cusiana
(Amazonas (BRA), Amazonas (VEN), Pará (BRA), Rondônia, Beni, Loreto, Delta Amacuro, Monagas, Bolívar (VEN), Anzoátegui, Casanare)
Brachyplatystoma vaillantii
130
600
 
unknown
Cetopsorhamdia molinae
Miles, 1943
 
Brazil, Colombia, Venezuela
Río Cauca, río Magdalena, río Bugalagrande, río Guárico, río Orinoco-, rio Tocantins-Einzug
(Cauca, Aragua, Tocantins, Maranhão)
Cetopsorhamdia molinae
5
60
 
unknown
Corumbataia acanthodela
Thimotheo, Benine, Oliveira & Costa e Silva, 2020
 
Brazil
rio do Peixe, rio Vaivém, rio Maranhão
(Goiás)
IUCN: least concern
Corumbataia acanthodela
4
60
 
unknown
Corumbataia anosteos
Carvalho, Lehmann, Reis, 2008
 
Brazil
Alto Paraíso de Goiás, ribeirão das Cobras
(Goiás)
Corumbataia anosteos
6
60
26 - 30
unknown
Corumbataia canoeiro
Roxo, Silva, Ochoa & Zawadzki, 2017
 
Brazil
rio das Almas
(Goiás)
Gymnotocincluscanoeiro, MZUSP 121544, holotype, male, 51.5 mm SL, from Brazil, Goiás State, municipality of Cavalcante, unknown river, tributary of rio Paranã, rio Tocantins basin.
8
60
 
unknown
Corumbataia tocantinensis
Britski, 1997
 
Brazil
Rio Araguaia, Rio Tocantins
(Mato Grosso, Tocantins)
Corumbataia tocantinensis
4
60
24 - 28
unknown
Curculionichthys itaim
Roxo, Dias, Silva & Oliveira, 2017
 
Brazil
igarapé Nambuaí, igarapé Cipó, igarapé Presidente, igarapé São José. rio Tracuá
(Pará (BRA))
Curculionichthys itaim, MZUSP 123011, holotype, 22.3 mm SL, state of Pará, municipality of Itaituba, Igarapé 
Nambuaí, rio Tapajós basin
3
60
26 - 30
unknown
Curculionichthys tukana
Roxo, Dias, Silva & Oliveira, 2017
 
Brazil
ribeirão Bofe, córrego Bom Jardim, rio Parauapebas, rio Sossego
(Maranhão, Pará (BRA), Goiás)
Curculionichthys tukana, MZUSP 123010, 23.4 mm SL, holotype, Brazil, state of Maranhão, municipality of Estreito, ribeirão Bofe, rio Tocantins basin.
3
60
26 - 30
unknown
Doras zuanoni
Sabaj Pérez & Birindelli, 2008
 
Brazil
Rio Araguaia, lagos do rio Araguaia, lago Paredão
(Goías, Tocantins)
Doras zuanoni, approximately 110 mm SL, rio Araguaia basin
20
120
 
unknown
Farlowella henriquei
Ribeiro, 1918
 
Brazil
Rio Vermelho, rio Araguaia
(Goiás)
Farlowella henriquei
20
120
26 - 29
quite likely
Harttia punctata
Rapp Py-Daniel & Oliveira, 2001
 
Brazil
Rio Tocantins, rio Passa Três, rio das Pedras
(Pará (BRA))
Harttia punctata
15
100
26 - 29
unknown
Hassar wilderi
Kindle, 1895
 
Brazil
Trocera = Trocará Indigenous territory, rio Rio Tocantins, rio Araguaia
(Tocantins, Piauí, Maranhão, Pará (BRA))
Hassar wilderi
25
150
 
unknown
Hemiancistrus cerrado
de Souza, Melo, Chamonm, Armbruster, 2008
 
Brazil
rio Bugre, rio Vermelho, rio Crixás-Açu, ribeirão do Peixe 2
(Goiás)
Hemiancistrus cerrado
>22
120
 
unknown
Henonemus intermedius
Eigenmann & Eigenmann, 1889
 
Brazil
Rio Araguaia-Einzug
(Goiás)
Henonemus intermedius = Stegophilus intermedius
8
60
 
unknown
Hypancistrus sp. "L 4"

 
Brazil
Rio Tocantins-Einzug bei Cametá
(Pará (BRA))
Hypancistrus sp. "L 4"
12
100
26 - 30
multiple
Hypancistrus sp. "L 5"

 
Brazil
Rio Tocantins-Einzug bei Cametá
(Pará (BRA))
Hypancistrus sp. "L 5"
12
100
26 - 30
multiple
Hypoptopoma incognitum
Aquino & Schaefer, 2010
 
Bolivia, Brazil, Peru
Rio Iténez = rio Guaporé, rio Baures, rio Mamoré, Rio Nareuda, Rio Manuripi; Rio Acre, Rio Negro, Amazonas, Rio Madeira, Rio Tocantins; Rio de las Piedras, Rio Madre de Dios, Rio Tambopata, Rio Chuncho, Rio Ucayali, Rio Nhamundá
(Beni, Santa Cruz, Mato Grosso, Rondônia, Loreto, Amazonas (BRA), Madre de Dios, Pando, Pará (BRA), Puno, La Paz)
Hypoptopoma incognitum; 83.9 mm SL; INPA 43865
13
80
22 - 30
unknown
Hypostomus asperatus
Castelnau, 1855
 
Brazil
Rio Araguaia, Tocantins-Einzug
Hypostomus asperatus
33
150
26 - 30
unknown
Hypostomus atropinnis
Eigenmann & Eigenmann, 1890
 
Brazil
Rio Araguaia-, rio Tocantins-Einzug
(Goiás)
Hypostomus atropinnis - Lateralansicht
21
120
 
unknown
Hypostomus cafuringa
Soares, Aquino, Bagley, Langeani & Colli, 2021
 
Brazil
ribeirão Contagem, ribeirão Cafuringa, ribeirão Engenho Velho, ribeirão do Buraco
(Federal do Brasil)
12
100
 
unknown
Hypostomus delimai
Zawadzki, Oliveira & Tiago Debona, 2013
 
Brazil
mittler rio Tocantins, rio Araguaia, lago Morateiro, rio Gameleira, lago Perdidos, rio Lontra, rio Javaezinho
(Tocantins, Pará (BRA))
Hypostomus delimai
50
200
26 - 30
unknown
Hypostomus ericae
Cochliodon ericae
Hollanda Carvalho & Weber, 2004
 
Brazil
lago Serra da Mesa bei Porto Alfredinho, rio das Almas, rio Bagagem, rio Castelo Grande, rio Maranhão, rio Palmeira, rio Passa Três, rio Traíras
(Goías)
Hypostomus ericae, sp. n. MNRJ 27861, holotype (164.3 mm SL)
25
150
25 - 29
unknown
Hypostomus faveolus (L 37)
Zawadzki, Birindelli & Lima, 2008
 
Brazil
rio Resende, rio Água Fría, rio Água Suja = rio Curua, córrego da Taboca, rio Verde, rio Mosquito, rio Pretorio Araguaia, oberer rio Xingu, rio Meio Ponte
(Mato Grosso, Pará (BRA), Goiás, Maranhão)
Hypostomus faveolus, ca. 7-8 Jahre; ca. 20 cm
30
120
24 - 29
Hypostomus goyazensis
Regan, 1908
 
Brazil
oberer Rio Araguaia-Einzug
(Goiás)
Hypostomus goyazensis
26
150
26 - 30
unknown
Hypostomus krishnamurtii
Zawadzki, Penido & Lucinda, 2020
 
Brazil
rio Uru, córrego Água preta, ribeirão Tabocão, rio Cachoeira de Taquaraçu, rio Mocambão
(Tocantins, Goiás)
IUCN: least concern
21
150
 
unknown
Hypostomus paucipunctatus
Cochliodon paucipunctatus
Hollanda Carvalho & Weber, 2004
 
Brazil
Rio Itacaiúnas-Einzug
(Pará (BRA))
Hypostomus paucipunctatus sp. n., MZUSP 82271, holotype (177.1 mm SL)
24
150
 
unknown
Hypostomus pyrineusi
Cochliodon pyrineusi
Miranda-Ribeiro, 1920
 
Bolivia, Brazil, Ecuador, Peru
río Curiraba, río Madeira, río Itenez = río Guaporé, río Beni, río Maniqui, río Mamoré, rio Macauhan, rio Yaco = rio Iaco, rio Macaua, rio Jamari, río Catapino, río Pucuno, río Lushian, río Marañón, río Santiago, río Huallaga río Madre de Dios, río Tambopata
(Acre, Amazonas, Rondônia, Madre de Dios, Loreto, Orellana, Beni)
78 mm (MUSM 35528), Bajo Urubamba
30
150
25 - 29
unknown
Hypostomus sp. "Rio Araguaia"
Cochliodon sp. "Rio Araguaia"

 
Brazil
Rio Araguaia
(Tocantins, Pará (BRA))
30
150
26 - 30
unknown
Hypostomus sp. "L 50"
Cochliodon sp. "L 50"

 
Brazil
Rio Tocantins, rio Araguaia, rio do Peixe
(Pará (BRA), Goiás)
Hypostomus sp. "L 50"
30
120
25 - 29
unknown
Hypostomus sp. "L 101"

 
Brazil
Rio Araguaia
(Goiás, Pará (BRA))
Hypostomus sp. "L 101"
>20
150
25 - 29
unknown
Hypostomus sp. "L 419"

 
Brazil
Rio Tocantins bei Marabá
(Pará (BRA))
>30
150
24 - 29
unknown
Imparfinis borodini
Mees & Cala, 1989
 
Brazil
rio Paraná, rio São Francisco, rio Tocantins, rio Grande, rio Preto do Criciúma, Rio de Ondas
(Mato Grosso do Sul, São Paulo, Paraná, Tocantins, Minas Gerais, Bahia)
IUCN: least concern
Imparfinis borodini
20
120
 
unknown
Imparfinis mirini
Haseman, 1911
 
Brazil
Rio Piracicaba, oberer Rio Araguaia und oberer Rio Paraná-Einzug
(São Paulo, Goiás)
Imparfinis mirini
9
60
 
unknown
Ituglanis boticario
Rizzato & Bichuette, 2015
 
Brazil
Sistema cárstico da Gruna da Tarimba
(Goiás)
Ituglanis boticario, holotype (LIRP-11010B, 69,7 mm SL). Brazil: Goiás state, Mambaí municipality, Tarimba cave
system; Mambaí karst area, upper Tocantins River Basin
9
60
 
unknown
Ituglanis goya
Datovo, Aquino & Langeani, 2016
 
Brazil
ribeirão Cocal, im Rio Tocantinzinho-Einzug, córrego Taboquinha,córrego Fundo, córrego dos Ingleses, ribeirão do Engenho, córrego Baixão, córrego Bateinha, córrego Pontilhão, córrego Brejão, córrego Quinze, córrego da Água Parada, rio Arraial, córrego Landinho, ribeirão das Brancas, rio Muquem, córrego Taquaral im rio Paranaíba- im rio Paraná-Einzug
(Goiás, Brasília, Amazonas (BRA))
10
60
 
unknown
Ituglanis ina
Wosiacki, Dutra & Mendonça, 2012
 
Brazil
rio Parauapebas-Einzug
(Pará (BRA))
Ituglanis ina, MPEG 19613, holotype, 62.0 mm SL, inverted lateral view of the right side; Brazil, Pará, Parauapebas, Serra
dos Carajás, tributary of the Parauapebas, tributary of the rio Tocantins
7
60
 
unknown
Ituglanis macunaima
Datovo & Landim, 2005
 
Brazil
Corixo da Saudade, rio Cristalino, Corixão do Meio
(Mato Grosso)
Ituglanis macunaima, holotype, MZUSP 88452, 30.5mm SL; Brazil, Mato Grosso, corixo da Saudade
4
60
 
unknown
Ituglanis mambai
Bichuette & Trajano, 2008
 
Brazil
Caverna de Lapa do Sumidouro
(Goiás)
IUCN: endangered
Ituglanis mambai, holotype, MCP 42538, 53.4 mm SL. Lapa do Sumidouro Cave, Posse, Goiás, Brazil
8
60
23 - 24
unknown
Lamontichthys avacanoeiro
A. de Carvalho Paixão, M. Toledo-Piza, 2009
 
Brazil
rio Tocantins, rio das Almas, rio Bagagem, rio Passa Três, rio Traíras, rio Tocantizinho-Einzug
(Goiás)
IUCN: endangered
Lamontichthys avacanoeiro, MNRJ 32795, 150.5 mm SL
20
120
26 - 30
unknown
Lamontichthys parakana
de Carvalho Paixão & Toledo-Piza, 2009
 
Brazil
unterer Rio Tocantins
(Pará (BRA))
IUCN: critical endangered
Lamontichthys parakana, INPA 3010, 112,7 mm SL, Holotype
15
100
26 - 30
unknown
Lasiancistrus sp. "Rio Araguaia"

 
Brazil
rio Araguaia, rio do Peixe
(Goiás)
15
120
25 - 29
unknown
Lasiancistrus sp. "L 33"

 
Brazil
Rio Araguaia, rio Tocantins unterhalb von Tucurui
(Pará (BRA), Tocantins)
Lasiancistrus sp. "L 33"
15
120
25 - 29
fb?
Lasiancistrus sp. "L 178"

 
Brazil
Rio Lageado = rio Lajeado
(Maranhão)
15
100
25 - 29
unknown
Lasiancistrus sp. "L 337"

 
Brazil
Rio Tocantins, nahe der Mündung des Rio Lageado = rio Lajeado
(Pará (BRA))
18
120
25 - 29
unknown
Leporacanthicus galaxias (L 7)
Isbrücker & Nijssen, 1989
 
Brazil
rio Tocantins
(Pará (BRA), Rondônia)
Leporacanthicus galaxias (L 7)
30
150
26 - 29
multiple
Leporacanthicus galaxias (L 29)
Isbrücker & Nijssen, 1989
 
Brazil
rio Tocantins
(Pará (BRA), Rondônia)
Leporacanthicus galaxias (L 29)
30
150
26 - 29
multiple
Leptodoras praelongus
Myers & Weitzman, 1956
 
Brazil, Venezuela
rio Negro, río Orinoco, Amazonas, rio Solimões, rio Branco, rio Madeira, rio Tocantins, rio Jutaí, rio Demini, río Pamoni, río Casiquare, río Sipapo
(Amazonas (VEN), Amazonas (BRA), Pará (BRA), Rondônia, Roraima)
Leptodoras praelongus
21
120
25 - 30
unknown
Leptorhamdia essequibensis
Eigenmann, 1912
 
Brazil, Guyana
Crab Falls, Konawaruk, Essequibo River, unterer Rio Tocantins
(Cuyuni-Mazaruni, Pará (BRA))
Leptorhamdia essequibensis from King William falls, Guyana
17
120
 
unknown
Limatulichthys griseus
Regan, 1904
 
Brazil, Ecuador, Guyana, Colombia, Peru, Venezuela
río Ventuari, río Orinoco-, Essequibo-, Parnaiba-, rio Tocantins-, Amazonas-Einzug
Limatulichthys griseus
24
150
26 - 29
L-Welse.com ?
Loricaria lata
Eigenmann / Eigenmann, 1889
 
Brazil
rio Tocantins-Einzug, rio Vermelho, rio Fartura
(Goiás)
Loricaria lata
30
150
26 - 30
Catfish Atlas 1
Loricaria pumila
Thomas & Rapp Py-Daniel, 2008
 
Brazil
unterer rio Tocantins, rio Para, unter rio Tapajos, Amazonas
(Pará (BRA))
Loricaria pumila
10
80
 
unknown
Mastiglanis sp. aff. asopos

 
Brazil, Guyana, Venezuela
Rio Purús, rio Cristalino-, rio Bacajái, rio Madeira-Einzug, Essequibo-River, Burro Burro River, Ireng River, Rupununi River, Mazaruni River, río Orinoco, río Sipapo, río Ventuari, río Manapiare
(Amazonas (BRA), Mato Grosso, Pará (BRA), Rondônia, Potaro-Siparuni, Alto Demerara-Berbice, Alto Takutu-Alto Essequibo, Cuyuni-Mazaruni, Bolívar (VEN), Amazonas (VEN))
7
60
 
unknown
Megalodoras uranoscopus
Eigenmann & Eigenmann, 1888
 
Bolivia, Brazil, Ecuador, Colombia, Peru
Lake Hyanuary = lago Janauarí, rio Tocantins, rio Solimões
(Amazonas (BRA), Pará (BRA))
Megalodoras uranoscopus
80
300
 
unknown
Megalonema amaxanthum
Lundberg & Dahdul, 2008
 
Bolivia, Brazil,Guyana,Peru
río Tahuamanu, rio Arce, Takutu River, rio Branco, rio Solimões, rio Jutaí, rio Japura, rio Tocantins, rio Negro, río Napo, río Nanay
(Pando, Acre, Amazonas, Pará, Rondônia, Roraima, Madre de Dios)
Megalonema amaxanthum
14
100
 
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)
Microglanis oliveirai, holotype, INPA 35623, 26.3 mm SL, rio Corrente, rio das Mortes basin, Mato Grosso State, Brasil
4
60
 
unknown
Microglanis poecilus
Eigenmann, 1912
 
Brazil. French Guiana, Guyana, Suriname
Essequibo River-Einzug, rio Tocantins-Einzug, rio Solimões, Amazonas
(Pará (BRA))
Microglanis poecilus - Type
9
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)
Microglanis xylographicus, holotype, INPA 35624, 27.8 mm SL, córrego Jaraguá, rio Araguaia basin, Goiás State, Brazil
4
60
 
unknown
Micromyzon akamai
Friel & Lundberg, 1996
 
Brazil, Ecuador
rio Tocantins, rio Pará, rio Tapajós, rio Madeira, río Curaray, Amazonas
(Pará, Amazonas (BRA), Pastaza)
Micromyzon akamai
2
60
 
unknown
Microplecostomus forestii
G.S.C. Silva, F.F. Roxo, L.E. Orrego, C. Oliveira , 2016
 
Brazil
ribeirão Roncador, ribeirão das Brancas = córrego da Branca
(Goías)
Microplecostomus forestii
5
60
26 - 30
unknown
Otocinclus vittatus (LDA 23)
Regan, 1904
 
Bolivia, Brazil, Colombia, Venezuela, Peru
arroyo Aguas Negras, río Curiraba, río Mamoré-Einzug; río Paraquay-Einzug; Llanos, río Orituco, caño Caicara; rio Paraná, río Matos, río Beni, río Jaurú
(Beni, Amazonas (BRA), Para (BRA), Amazonas (VEN))
Otocinclus vittatus  (LDA 23)
6
60
25 - 28
Catfish Atlas 1
Oxydoras niger
Valenciennes, 1817
 
Bolivia, Brazil, Ecuador, Guyana, Peru
rio São Francisco-, rio Solimões, Amazonas-Einzug, rio Purus, rio Tapajós, rio Xingu, rio Tocantins
(Amazonas (BRA), Pará (BRA), Loreto, Essequibo Islands-West Demerara, Cuyuni-Mazaruni, Pataro-Siparuni)
Oxydoras niger
100
400
 
unknown
Panaqolus sp. "Rio Tocantins"

 
Brazil
Rio Tocantins
(Pará (BRA))
12
80
25 - 29
unknown
Panaqolus sp. "L 2"

 
Brazil
Rio Tocantins-Einzug bei Cametá
(Pará (BRA))
Panaqolus sp. "L 2"
13
80
25 - 29
L-Welse.com
Panaque sp. aff. armbrusteri "L 27"

 
Brazil
Rio Araguaia
(Pará (BRA))
Panaque sp. aff. armbrusteri "L 27"
60
200
26 - 30
Amazonas
Panaque sp. aff. armbrusteri "L 27"

 
Brazil
Rio Tocantis, Rio Lajeado
(Pará (BRA))
Panaque sp. aff. armbrusteri "L 27"
60
200
26 - 30
unknown
Parancistrus aurantiacus
Castelnau, 1855
 
Peru; Brazil, Peru
Rio Araquaia ?, Rio Tocantins ?; Río Ucayali - Typusfundort
(Goiás, Ucayali, Loreto)
Parancistrus aurantiacus
25
150
25 - 29
yes
Parancistrus sp. aff. aurantiacus

 
Brazil
unterer rio Tocantins bei Belém
(Pará (BRA))
16
100
25 - 29
unknown
Peckoltia sp. "Rio Tocantins"

 
Brazil
Rio Tocantins
(Pará (BRA))
Peckoltia sp. "Rio Tocantins"
12
80
25 - 29
Swen Skupien
Peckoltia sp. "L 38"

 
Brazil
Rio Tocantins bei Mocajuba
(Pará (BRA))
Peckoltia sp. "L 38"
10
60
25 - 29
multiple
Peckoltia sp. "L 49"

 
Brazil
Rio Tocantins bei Cametá
(Pará (BRA))
Peckoltia sp. "L 49"
15
100
25 - 29
yes
Peckoltia sp. "L 72"

 
Brazil
Rio Tocantins bei Cametá
(Pará (BRA))
Peckoltia sp. "L 72"
12
80
25 - 29
via Welsladen Chemnitz
Peckoltia sp. "L 80"

 
Brazil
Rio Tocantins bei Marabá bis rio Araguaia bei São Bento
(Pará (BRA), Tocantins)
Peckoltia sp. "L 80"
12
80
25 - 29
several
Phenacorhamdia somnians
Mees, 1974
 
Brazil
Rio das Mortes bei Xavantina
(Mato Grosso)
Phenacorhamdia somnians
8
60
 
unknown
Pimelodus halisodous
Ribeiro, Lucena & Lucinda, 2008
 
Brazil
Rio Paranã, rio Sono
(Tocantins)
IUCN: vulnerable
Pimelodus halisodous, Holotype, rio Paranã
14
80
 
unknown
Pimelodus joannis
Ribeiro, Lucena & Lucinda, 2008
 
Brazil
Rio Paranã, córrego Narciso im oberen und mittleren rio Tocantins-Einzug
(Tocantins)
IUCN: vulnerable
Pimelodus joannis
10
60
 
unknown
Pimelodus luciae

 
Brazil
Rio Itacaiúnas
(Pará (BRA))
Pimelodus luciae
13
80
 
unknown
Pimelodus ornatus
Kner, 1858
 
Brazil, French Guaiana, Guyana, Colombia, Peru, Suriname
Rio Negro, Essequibo River, Rupununi River
(Mato Grosso, Amazonas (BRA), Pará (BRA))
Pimelodus ornatus, Mana River
42
250
 
unknown
Pimelodus stewarti
Ribeiro, Lucena & Lucinda, 2008
 
Brazil
Rio Paranã, rio Maranhão, rio Sono
(Tocantins)
IUCN: vulnerable
Pimelodus stewarti, Holotype, rio Paranã
10
60
 
unknown
Pimelodus tetramerus
Ribeiro & Lucena, 2006
 
Brazil
Rio Palmeiras, Rio Tocantins-Einzug, Rio Tapajós
(Tocantins, Pará (BRA), Mato Grosso, Goiás)
Pimelodus tetramerus
22
150
 
unknown
Propimelodus araguayae
Rocha, de Oliviera & Rapp Py-Daniel, 2007
 
Brazil
Rio Araguaia bei Barra do Garças
(Mato Grosso, Goiás)
Propimelodus araguayae
18
120
 
unknown
Pseudacanthicus major (L 186)
Chamon & Costa e Silva, 2018
 
Brazil
Rio Tocantins, rio Paranã, rio Areias
(Tocantins, Pará (BRA))
Pseudacanthicus major (L 186)
>75
300
25 - 29
unknown
Pseudacanthicus cf. major "L 64"

 
Brazil
unterer Rio Tocantins, Ilha do Marajo
(Pará (BRA))
Pseudacanthicus cf. major "L 64"
>100
300
25 - 29
unknown
Pseudacanthicus pitanga (L 24)
Chamon, 2015
 
Brazil
igarapé Jatobal, rio Itacaiunas, poço do Paulo, rio Maranhão, rio Sono, im Rio Tocantins-Einzug
(Tocantins, Pará (BRA))
Pseudacanthicus pitanga (L 24)
>40
200
25 - 29
yes
Pseudacanthicus cf. serratus "L 63"

 
Brazil
Rio Tocantins
(Pará (BRA))
>40
200
25 - 29
unknown
Pseudacanthicus sp. "L 420"

 
Brazil
Rio Tocantins bei Maraba, Tucurui-Stausee
(Pará (BRA))
40
200
24 - 29
unknown
Pseudacanthicus spinosus
Castelnau, 1855
 
Brazil
Rio Guamá, rio Tocantins-, rio Araguaia-Einzug
(Pará (BRA)
Pseudacanthicus spinosus
40
150
25 - 29
PCF
Pseudacanthicus cf. spinosus "L 79"

 
Brazil
Rio Tocantins bei Marabá
(Pará (BRA))
Pseudacanthicus cf. spinosus "L 79"
>30
200
25 - 29
unknown
Pseudacanthicus cf. spinosus "L 160"

 
Brazil
Rio Tocantins
(Pará (BRA))
Pseudacanthicus cf. spinosus "L 160"
>40
150
25 - 29
PCF
Pterodoras granulosus
Valenciennes, 1821
 
Argentina, Brazil, Guyana, Paraguay, Suriname, Uruguay
Amazonas-, Río de la Plata-Einzug, río Paraguay, río Paraná, río Uruguay, rio Tocantins
(Entre Ríos, Misiones)
Pterodoras granulosus
100
500