Rupununi River
Country
Guyana
Region
Upper Takutu-Upper Essequibo
General direction
NE 58.73°
Starts near
[ 3.594,-59.334 ]
Altitude
100 m
Tributaries
(Without claiming to be exhaustive):
(Without claiming to be exhaustive):
Sorting
up/down
up/down
Flows in
Fishes of Rupununi River
(Without claiming to be exhaustive)
(Without claiming to be exhaustive)
Species
Country
Origin
Country
Origin
Length
(cm)
(cm)
AQ
(cm)
(cm)
T.
(°C)
(°C)
Bree
ding
ding
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)
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)
65
250
25 - 30
unknown
Ancistrus saudades
Souza, Taphorn & Armbruster, 2019
Brazil, Guyana, Venezuela
Rupununi River, Yuora River, Sauriwau River, Moco-Moco creek, Kumu creek, Takaika Creek, Tumong Creek, Orinduik Falls
(Upper Takutu-Upper Essequibo, Roraima, Bolívar (VEN))
Souza, Taphorn & Armbruster, 2019
Brazil, Guyana, Venezuela
Rupununi River, Yuora River, Sauriwau River, Moco-Moco creek, Kumu creek, Takaika Creek, Tumong Creek, Orinduik Falls
(Upper Takutu-Upper Essequibo, Roraima, Bolívar (VEN))
Souza, L.S. de; Taphorn, D.C. & Armbruster, J.W., 2019 "Review of Ancistrus (Siluriformes: Loricariidae) from the northwestern Guiana Shield, Orinoco Andes, and adjacent basins with description of six new species"
A new species of Ancistrus (Siluriformes: Loricariidae) from Tapajós and Xingu basins, Brazil, 2022 "Neuhaus, E.B.; Britto, M.R.; Birindelli, J.L.O. & Sousa, L.M."
A new species of Ancistrus (Siluriformes: Loricariidae) from Tapajós and Xingu basins, Brazil, 2022 "Neuhaus, E.B.; Britto, M.R.; Birindelli, J.L.O. & Sousa, L.M."
14
100
unknown
Ancistrus sp. "L 182"
Brazil, Guyana
Rio Branco, rio Jauaperi, rio Takutu, Rupununi River
(Amazonas, Roraima)
Brazil, Guyana
Rio Branco, rio Jauaperi, rio Takutu, Rupununi River
(Amazonas, Roraima)
25
150
25 - 29
ja
Auchenipterus demerarae
Eigenmann, 1912
Guyana, Venezuela
Demerara-, Rupununi-, Essequibo-, Cuyuni River = río Cuyuni-Einzug, Wismar; río Botanamo
(Potaro-Siparuni, Upper Takutu-Upper Essequibo, Bólivar (VEN))
Eigenmann, 1912
Guyana, Venezuela
Demerara-, Rupununi-, Essequibo-, Cuyuni River = río Cuyuni-Einzug, Wismar; río Botanamo
(Potaro-Siparuni, Upper Takutu-Upper Essequibo, Bólivar (VEN))
13
80
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))
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))
30
150
unknown
Brachyrhamdia heteropleura
Eigenmann, 1912
Brazil, Guyana, Suriname
Rupununi River, Corantijn River, Essequibo River, rio Negro-Einzug
(Amazonas (BRA), Upper Takutu-Upper Essequibo)
Eigenmann, 1912
Brazil, Guyana, Suriname
Rupununi River, Corantijn River, Essequibo River, rio Negro-Einzug
(Amazonas (BRA), Upper Takutu-Upper Essequibo)
5
60
unknown
Chasmocranus surinamensis
Bleeker, 1862
Suriname
Suriname-River-Einzug
(Sipaliwini, Brokopondo, Para (SUR), Commewijne, Wanica)
Bleeker, 1862
Suriname
Suriname-River-Einzug
(Sipaliwini, Brokopondo, Para (SUR), Commewijne, Wanica)
15
100
unknown
Farlowella rugosa
Boeseman, 1971
French Guiana, Guyana, Suriname
Essequibo River-, Marowijne River = Maroni River-, Nickerie River- und Corantijn River-Einzug .
Boeseman, 1971
French Guiana, Guyana, Suriname
Essequibo River-, Marowijne River = Maroni River-, Nickerie River- und Corantijn River-Einzug .
Boeseman, M., 1971 "The "comb-toothed" Loricariinae of Surinam, with reflections on the phylogenetic tendencies within the family Loricariidae (Siluriformes, Siluroidei)"
Isbrücker, I.J.H., 1979 "Descriptions préliminaries de nouveaux taxa de la famille des Loricariidae, poissons-chats cuirassés néotropicaux, avec un catalogue critique de la sous-famille nominale (Pisces, Siluriformes)"
Retzer, M.E. & Page, L.M., 1997 "Systematics of the stick catfishes, farlowella eigenmann & eigenmann (pisces, loricariidae)"
Isbrücker, I.J.H., 1979 "Descriptions préliminaries de nouveaux taxa de la famille des Loricariidae, poissons-chats cuirassés néotropicaux, avec un catalogue critique de la sous-famille nominale (Pisces, Siluriformes)"
Retzer, M.E. & Page, L.M., 1997 "Systematics of the stick catfishes, farlowella eigenmann & eigenmann (pisces, loricariidae)"
25
100
25 - 29
unknown
Hassar orestis
Steindachner, 1875
Brazil, Equador, Guyana, Colombia, Peru, Venezuela
caño Las Varitas, río San Jose, rio Iça, rio Xingu, rio Trombetas, Amazonas, rio Solimões, rio Negro, rio Madeira, Lago São José Açu, rio Uatumã, rio Tapajós, rio Tefé, río Itaya, río Nanay, Essequibo River, Rupununi River, río Manacacias, río Orinoco, río Capanaparo, río Ventuari, río Manapiare, rio Branco, río Ucayali
(Amazonas (BRA), Amazonas (VEN), Loreto, Bolívar (VEN), Roraima, Pará (BRA), Maranhão, Essequibo Islands-West Demerara, Cuyuni-Mazaruni, Upper Demerara-Berbice, Pataro-Siparuni, Upper Takutu-Upper Essequibo, Meta)
Steindachner, 1875
Brazil, Equador, Guyana, Colombia, Peru, Venezuela
caño Las Varitas, río San Jose, rio Iça, rio Xingu, rio Trombetas, Amazonas, rio Solimões, rio Negro, rio Madeira, Lago São José Açu, rio Uatumã, rio Tapajós, rio Tefé, río Itaya, río Nanay, Essequibo River, Rupununi River, río Manacacias, río Orinoco, río Capanaparo, río Ventuari, río Manapiare, rio Branco, río Ucayali
(Amazonas (BRA), Amazonas (VEN), Loreto, Bolívar (VEN), Roraima, Pará (BRA), Maranhão, Essequibo Islands-West Demerara, Cuyuni-Mazaruni, Upper Demerara-Berbice, Pataro-Siparuni, Upper Takutu-Upper Essequibo, Meta)
22
120
unknown
Hypoptopoma guianense
Boeseman, 1974
Guyana; Suriname, Venezuela
Essequibo River-, Rupununi River, Cuyuni River, Stondansi Falls; Nickerie River-Einzug
(Cuyuni-Mazaruni, Sipaliwini, Nickerie, Upper Takutu-Upper Essequibo, Potaro-Siparuni, Upper Demerara-Berbice)
Boeseman, 1974
Guyana; Suriname, Venezuela
Essequibo River-, Rupununi River, Cuyuni River, Stondansi Falls; Nickerie River-Einzug
(Cuyuni-Mazaruni, Sipaliwini, Nickerie, Upper Takutu-Upper Essequibo, Potaro-Siparuni, Upper Demerara-Berbice)
Isbrücker, I.J.H., 1980 "Classification and catalogue of the mailed Loricariidae (Pisces, Siluriformes)"
Ferraris, C.J. Jr. & Vari, R.P. , 1992 "Catalog of type specimens of recent fishes in the National Museum of Natural History, Smithsonian Institution"
Ferraris, C.J. jr., 2007 "Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types (I)"
Ferraris, C.J. Jr. & Vari, R.P. , 1992 "Catalog of type specimens of recent fishes in the National Museum of Natural History, Smithsonian Institution"
Ferraris, C.J. jr., 2007 "Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types (I)"
8
60
unknown
Hypostomus hemiurus
Eigenmann, 1912
Guyana
Potaro River, Mazaruni River, Rupununi River
(Cuyuni-Mazaruni, Potaro-Siparuni, Upper Takutu-Upper Essequibo)
Eigenmann, 1912
Guyana
Potaro River, Mazaruni River, Rupununi River
(Cuyuni-Mazaruni, Potaro-Siparuni, Upper Takutu-Upper Essequibo)
25
120
23 - 29
unknown
Hypostomus macushi (L 303)
Cochliodon macushi (L 303)
Armbruster & Souza, 2005
Brazil, Guyana
Rupununi River, Simoni River, Ireng River, Takutu River, rio Nhamundá
(Upper Takutu-Upper Essequibo, Roraima, Amazonas (BRA), Pará (BRA))
Cochliodon macushi (L 303)
Armbruster & Souza, 2005
Brazil, Guyana
Rupununi River, Simoni River, Ireng River, Takutu River, rio Nhamundá
(Upper Takutu-Upper Essequibo, Roraima, Amazonas (BRA), Pará (BRA))
30
150
25 - 29
unknown
Lasiancistrus schomburgkii (L 302)
Günther, 1864
Brazil, Ecudador, Guyana, Suriname
Sand Creek, oberer Rupununi River, río Ucayali, río Marañón, río Napo, rio Madeira, río Ventuari
(Loreto, Amazonas, Acre, Mato Grosso, Pará, Napo)
Günther, 1864
Brazil, Ecudador, Guyana, Suriname
Sand Creek, oberer Rupununi River, río Ucayali, río Marañón, río Napo, rio Madeira, río Ventuari
(Loreto, Amazonas, Acre, Mato Grosso, Pará, Napo)
20
120
25 - 29
unknown
Leptodoras linnelli
Eigenmann, 1912
Brazil, Guyana, Venezuela
Río Mavaca, río Siapa, brazo Casiquare oberer río Orinoco, Potaro River, Essequibo River, Demerara River, Araguari River, Tumatumari, Rockstone, Crab Falls, linke Zuflüsse des unteren Amazonas, rio Uatumã, rio Tacutu, rio Demini
(Amapá, Roraima, Amazonas (BRA), Pará (BRA))
Eigenmann, 1912
Brazil, Guyana, Venezuela
Río Mavaca, río Siapa, brazo Casiquare oberer río Orinoco, Potaro River, Essequibo River, Demerara River, Araguari River, Tumatumari, Rockstone, Crab Falls, linke Zuflüsse des unteren Amazonas, rio Uatumã, rio Tacutu, rio Demini
(Amapá, Roraima, Amazonas (BRA), Pará (BRA))
27
150
unknown
Loricariichthys acutus
Valenciennes, 1840
Brazil, Guyana, Peru
Lago Jacaretinga, rio Cuieiras, rio Acarai, rio Tapajós; Yupakari; río Utiquinea
(Pará, Loreto, Amazonas (BRA))
Valenciennes, 1840
Brazil, Guyana, Peru
Lago Jacaretinga, rio Cuieiras, rio Acarai, rio Tapajós; Yupakari; río Utiquinea
(Pará, Loreto, Amazonas (BRA))
25
150
24 - 28
unknown
12
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))
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
Megalonema platycephalum
Eigenmann, 1912
Bolivia, Brazil, Colombia, Ecuador, Guyana, Peru, Venezuela
Río Urubamba. Essequibo River, Rupununi River, río Nanay, río Napo
(Cuzco, Demerara-Berbice, Rupununi, Loreto, Meta, Apure)
Eigenmann, 1912
Bolivia, Brazil, Colombia, Ecuador, Guyana, Peru, Venezuela
Río Urubamba. Essequibo River, Rupununi River, río Nanay, río Napo
(Cuzco, Demerara-Berbice, Rupununi, Loreto, Meta, Apure)
25
150
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
Nannoxyropsis ephippia
Aquino & Pérez, 2016
Guyana
Burro Burro, Rupununi, Yuora, Ireng, Takutu, Essequibo-, Branco-Einzug
(Potaro-Siparuni, Upper Takutu-Upper Essequibo, Roraima)
Aquino & Pérez, 2016
Guyana
Burro Burro, Rupununi, Yuora, Ireng, Takutu, Essequibo-, Branco-Einzug
(Potaro-Siparuni, Upper Takutu-Upper Essequibo, Roraima)
Aquino, A.E.& Pérez, M.H.S. , 2016 "Oxyropsis ephippia, a New Hypoptopomatine Catfish (Siluriformes: Loricariidae) from Guyana"
Delapieve, M.L.S.; Lehmann, P. & Reis, R.E., 2017 "An appraisal of the phylogenetic relationships of Hypoptopomatini cascudinhos with description of two new genera and three new species (Siluriformes: Loricariidae)"
Delapieve, M.L.S.; Lehmann, P. & Reis, R.E., 2017 "An appraisal of the phylogenetic relationships of Hypoptopomatini cascudinhos with description of two new genera and three new species (Siluriformes: Loricariidae)"
6
60
unknown
15
100
25 - 29
?L-Welse.com
Peckoltia cavatica
Armbruster & Werneke, 2005
Guyana
Rupununi River bei Massara und Yukupari
(Upper Takutu-Upper Essequibo)
Armbruster & Werneke, 2005
Guyana
Rupununi River bei Massara und Yukupari
(Upper Takutu-Upper Essequibo)
Armbruster, J.W. & Werneke, D.C., 2005 "Peckoltia cavatica, a new loricariid catfish from Guyana and a redescription of P. braueri (Eigenmann 1912) (Siluriformes)"
Ferraris, C.J. jr., 2007 "Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types (I)"
Armbruster, A.W., 2008 "The genus Peckoltia with the description of two new species and a reanalysis of the phylogeny of the genera of the Hypostominae (Siluriformes: Loricariidae)"
Ferraris, C.J. jr., 2007 "Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types (I)"
Armbruster, A.W., 2008 "The genus Peckoltia with the description of two new species and a reanalysis of the phylogeny of the genera of the Hypostominae (Siluriformes: Loricariidae)"
13
80
25 - 29
unknown
Phenacorhamdia nigrolineata
Zarske, 1998
Brazil, Guyana, Colombia, Peru
Tierra Roja bei Pucallpa, río Las Piedras, río Gamitana, río Itaya, rio Purus, rio Piranhas, Amazonas, Rupununi River, rio Urupá
(Ucayali, Acre, Rondônia, Amazonas (COL), Amazonas (BRA), Pará (BRA), Loreto, Madre de Dios, Upper Takutu-Upper Essequibo)
Zarske, 1998
Brazil, Guyana, Colombia, Peru
Tierra Roja bei Pucallpa, río Las Piedras, río Gamitana, río Itaya, rio Purus, rio Piranhas, Amazonas, Rupununi River, rio Urupá
(Ucayali, Acre, Rondônia, Amazonas (COL), Amazonas (BRA), Pará (BRA), Loreto, Madre de Dios, Upper Takutu-Upper Essequibo)
13
100
unknown
Pimelodus blochii
Valenciennes, 1840
Brazil, Colombia, Panama, Peru, Suriname, Venezuela
Rupununi River, rio Solimões-, Amazonas-Einzug, río Cusiana
(Amazonas (BRA), Pará (BRA), Upper Takutu-Upper Essequibo, Casanare, Loreto)
Valenciennes, 1840
Brazil, Colombia, Panama, Peru, Suriname, Venezuela
Rupununi River, rio Solimões-, Amazonas-Einzug, río Cusiana
(Amazonas (BRA), Pará (BRA), Upper Takutu-Upper Essequibo, Casanare, Loreto)
30
180
unknown
Pimelodus ornatus
Kner, 1858
Brazil, French Guaiana, Guyana, Colombia, Peru, Suriname
Rio Negro, Essequibo River, Rupununi River
(Mato Grosso, Amazonas (BRA), Pará (BRA))
Kner, 1858
Brazil, French Guaiana, Guyana, Colombia, Peru, Suriname
Rio Negro, Essequibo River, Rupununi River
(Mato Grosso, Amazonas (BRA), Pará (BRA))
35
200
unknown
Platydoras hancockii
Valenciennes, 1840
Brasilien, Guyana, Colombia, Venezuela
Demerara River, rio Negro, rio Branco, rio Uraricoera lago Carurarra, río Tomo, Rupununi River, Simoni River, Pirara River, Takutu River, Kuyuwini River, caño Caripo, río Manapiare, caño Guapa Sucia, río Ventuari
(Amazonas (BRA), Amazonas (VEN), Roraima, Vichada)
Valenciennes, 1840
Brasilien, Guyana, Colombia, Venezuela
Demerara River, rio Negro, rio Branco, rio Uraricoera lago Carurarra, río Tomo, Rupununi River, Simoni River, Pirara River, Takutu River, Kuyuwini River, caño Caripo, río Manapiare, caño Guapa Sucia, río Ventuari
(Amazonas (BRA), Amazonas (VEN), Roraima, Vichada)
20
120
23 - 30
unknown
Pseudacanthicus leopardus
Fowler, 1914
Brazil, Guyana
Rupununi River, oberer Rio Branco-Einzug
(Upper Takutu - upper Essequibo, Roraima, Amazonas (BRA))
Fowler, 1914
Brazil, Guyana
Rupununi River, oberer Rio Branco-Einzug
(Upper Takutu - upper Essequibo, Roraima, Amazonas (BRA))
>30
150
25 - 29
Amazonas, L-Welse.com
Pseudancistrus nigrescens
Eigenmann, 1912
Guyana
oberer Potaro River, Rupununi River
(Potaro-Siparuni, Upper Takutu-Upper Essequibo)
Eigenmann, 1912
Guyana
oberer Potaro River, Rupununi River
(Potaro-Siparuni, Upper Takutu-Upper Essequibo)
20
120
25 - 29
unknown
Pseudancistrus cf. nigrescens "L 299"
Brazil, Guyana
Potaro River, Rupununi River, Rio Uraricoera
(Potaro-Siparuni, Upper Takutu-Upper Essequibo, Roraima)
Brazil, Guyana
Potaro River, Rupununi River, Rio Uraricoera
(Potaro-Siparuni, Upper Takutu-Upper Essequibo, Roraima)
20
120
25 - 29
unknown
Rhamdella leptosoma
Fowler, 1914
Guyana
Rupununi River-, Essequibo River-Einzug
(Upper Takutu-Upper Essequibo)
Fowler, 1914
Guyana
Rupununi River-, Essequibo River-Einzug
(Upper Takutu-Upper Essequibo)
9
60
unknown
Rhamdia foina
Müller & Troschel, 1848
Brazil, Guyana
Essequibo River, Rupununi River, Takutu River, rio Branco, rio Negro, rio Tocantins, rio Trombetas
(Amazonas (BRA), Roraima, Pará)
Müller & Troschel, 1848
Brazil, Guyana
Essequibo River, Rupununi River, Takutu River, rio Branco, rio Negro, rio Tocantins, rio Trombetas
(Amazonas (BRA), Roraima, Pará)
20
120
unknown
Rhinodoras armbrusteri
Sabaj, Taphorn & Castillo G., 2008
Brazil, Guyana
Takutu River, Rupununi River, Ireng River
(Roraima, Upper Takutu-Upper Essequibo)
Sabaj, Taphorn & Castillo G., 2008
Brazil, Guyana
Takutu River, Rupununi River, Ireng River
(Roraima, Upper Takutu-Upper Essequibo)
13
80
unknown
Rineloricaria fallax
Hemiloricaria fallax
Steindachner, 1915
Brazil, Guyana
Rio Branco-Einzug, Rio Guama, Rio Tefe, Takutu-Einzug, Rupununi River
(Roraima, Amazonas (BRA), Upper Takutu-Upper Essequibo)
Hemiloricaria fallax
Steindachner, 1915
Brazil, Guyana
Rio Branco-Einzug, Rio Guama, Rio Tefe, Takutu-Einzug, Rupununi River
(Roraima, Amazonas (BRA), Upper Takutu-Upper Essequibo)
20
100
25 - 29
Catfish Atlas 1
Sturisoma monopelte
Fowler, 1914
Brazil, Guyana
Rupununi River, Mapari River, Sauriwau River, Yuora River, rio Uraricoera, rio Branco
(Upper Takutu-Upper Essequibo, Pomeroon-Supenaam)
Fowler, 1914
Brazil, Guyana
Rupununi River, Mapari River, Sauriwau River, Yuora River, rio Uraricoera, rio Branco
(Upper Takutu-Upper Essequibo, Pomeroon-Supenaam)
30
120
25 - 28
unknown
Tenellus trimaculatus
Boulenger, 1898
Brazil, Guyana, Peru, Venezuela
rio Juruá, rio Negro, río Mavaca, río Orinoco, río Siapa, río Itaya, río Nanay, Essequibo River, Rupununi River
(Amauonas (BRA), Amazonas (VEN), Loreto, Essequibo Islands-West Demerara, Cuyuni-Mazaruni, Upper Demerara-Berbice, Pataro-Siparuni, Upper Takutu-Upper Essequibo)
Boulenger, 1898
Brazil, Guyana, Peru, Venezuela
rio Juruá, rio Negro, río Mavaca, río Orinoco, río Siapa, río Itaya, río Nanay, Essequibo River, Rupununi River
(Amauonas (BRA), Amazonas (VEN), Loreto, Essequibo Islands-West Demerara, Cuyuni-Mazaruni, Upper Demerara-Berbice, Pataro-Siparuni, Upper Takutu-Upper Essequibo)
15
100
unknown
Trachelyichthys decaradiatus
Mees, 1974
Guyana
Karanambo Area, Rupununi-River
(Upper Takutu-Upper Essequibo)
Mees, 1974
Guyana
Karanambo Area, Rupununi-River
(Upper Takutu-Upper Essequibo)
12
80
unknown
Tympanopleura piperatus
Eigenmann, 1912
Brazil, Guyana, Colombia, Peru
Potaro River, Essequibo River, Rupununi River, Crab Falls, rio Solimões, rio Negro, Amazonas
(Potaro-Siparuni, Upper Takutu-Upper Essequibo, Amazonas)
Eigenmann, 1912
Brazil, Guyana, Colombia, Peru
Potaro River, Essequibo River, Rupununi River, Crab Falls, rio Solimões, rio Negro, Amazonas
(Potaro-Siparuni, Upper Takutu-Upper Essequibo, Amazonas)
6
80
unknown
39 entries found.
Many thanks to
for the pictures
Ingo Seidel
2, 25
Eigenmann, Carl H. (PD)
3, 13, 14, 22
G. Germeau (CC BY-NC 3.0)
5
8, 15
Henry Fowler, 1914 (PD)
9, 24
Donald Taphorn
10, 26
MissWels
11
fischfreund22
16
José Birindelli (CC BY-NC 3.0)
20, 27
GGuardiaNN
21
Henry Fowler, 1915 (PD)
23
Leandro Sousa (CC BY-NC 3.0)
28
Please help with your pictures and information to complete the database: database(at)welsfans.de
