Etymology
ketos (gr.) = marine monster or whale; Brazilian vernacular name for Nhamdia/Jamdia
Synonyms
Length (total)
4 - 15 cm
Distribution
Similar Genus
Internet sources
- Eigenmann, C.H., 1916 "New and Rare Fishes from South American Rivers" (Annals of the Carnegie Museum, Vol. 10, P. 83)
- Silva, G.S.C.; Roxo, F.F.; Melo, B.F.; Ochoa, L.E.; Bockmann, F.A.; Sabaj, M.H.; Jerep, F.C.; Foresti, F.; Benine, R.C. & Oliveira, C., 2021 "Evolutionary history of Heptapteridae catfishes using ultraconserved elements (Teleostei, Siluriformes)" (abstract) (Zoologica Scripta)
Species
Species
Country
Origin
Country
Origin
Length
(cm)
(cm)
AQ
(cm)
(cm)
T.
(°C)
(°C)
Bree
ding
ding
9
60
unknown
Cetopsorhamdia clathrata
Bockmann & Reis, 2021
Brazil
igarapé Piracolina, rio Ji-Paraná = rio Machado, rio Tenente Marques
(Rondônia)
Bockmann & Reis, 2021
Brazil
igarapé Piracolina, rio Ji-Paraná = rio Machado, rio Tenente Marques
(Rondônia)
12
80
unknown
Fowler, H.W., 1945 "Descriptions of seven new fresh-water fishes from Peru"
Ferraris, C.J. jr., 2007 "Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types (I)"
Benitez, M.F.; Terán, G.E.; Alonso, F.; Aguilera, G. & Mirande, J.M., 2017 "Cetopsorhamdia iheringi (Siluriformes, Heptapteridae): a new record for the freshwater ichthyofauna of Argentina"
Ferraris, C.J. jr., 2007 "Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types (I)"
Benitez, M.F.; Terán, G.E.; Alonso, F.; Aguilera, G. & Mirande, J.M., 2017 "Cetopsorhamdia iheringi (Siluriformes, Heptapteridae): a new record for the freshwater ichthyofauna of Argentina"
4
60
unknown
Cetopsorhamdia iheringi
Schubart & Gomes, 1959
Argentina, Brazil
Ribeirao Areia Branca, Piraçununga, Rio Mogi Guaçu, rio Preto, rio Sapucaí, río Tabay, arroyo Uruzu, rio Taquara, rio Paraná- und rio São Francisco-Einzug
(Minas Gerais, São Paulo)
Schubart & Gomes, 1959
Argentina, Brazil
Ribeirao Areia Branca, Piraçununga, Rio Mogi Guaçu, rio Preto, rio Sapucaí, río Tabay, arroyo Uruzu, rio Taquara, rio Paraná- und rio São Francisco-Einzug
(Minas Gerais, São Paulo)
15
100
unknown
10
60
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)
Miles, 1943
Brazil, Colombia, Venezuela
Río Cauca, río Magdalena, río Bugalagrande, río Guárico, río Orinoco-, rio Tocantins-Einzug
(Cauca, Aragua, Tocantins, Maranhão)
5
60
unknown
Cetopsorhamdia nasus
Eigenmann & Fisher, 1916
Colombia
Río Magdalena-, río Cauca-Einzug, río Coello, río Suárez, río Ovejas, río Bugalagrande, río Chanco, río Cañaverales, río Timba
(Tolima, Boyacá, Cauca, valle de Cauca, Risaralda)
Eigenmann & Fisher, 1916
Colombia
Río Magdalena-, río Cauca-Einzug, río Coello, río Suárez, río Ovejas, río Bugalagrande, río Chanco, río Cañaverales, río Timba
(Tolima, Boyacá, Cauca, valle de Cauca, Risaralda)
13
80
unknown
Cetopsorhamdia orinoco
Schultz, 1944
Ecuador, Colombia, Venezuela
Río Torbes, río Orinoco-, río Napo-Einzug
(Táchira)
Schultz, 1944
Ecuador, Colombia, Venezuela
Río Torbes, río Orinoco-, río Napo-Einzug
(Táchira)
Schultz, L.P., 1944 "The catfishes of Venezuela, with descriptions of thirty-eight new forms"
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
25 - 29
unknown
6
60
24 - 28
unknown
Cetopsorhamdia picklei
Schultz, 1944
Colombia, Venezuela
río Arienaiza, río Motatán, rio Jimelles, río San Juan, río Palmar, río La Grita, río Tukoko, caño Rico, río Mucujepe, río Escalante, río Catatumbo
(Trujillo, Zulia, Mérida, Táchira, Norte de Santander)
Schultz, 1944
Colombia, Venezuela
río Arienaiza, río Motatán, rio Jimelles, río San Juan, río Palmar, río La Grita, río Tukoko, caño Rico, río Mucujepe, río Escalante, río Catatumbo
(Trujillo, Zulia, Mérida, Táchira, Norte de Santander)
Schultz, Leonard P., 1944 "The catfishes of Venezuela, with descriptions of thirty-eight new forms"
Ferraris, C.J. Jr. & Vari, R.P. , 1992 "Catalog of type specimens of recent fishes in the National Museum of Natural History, Smithsonian Institution"
Ortega-Lara, 2012 "Redescripción de Cetopsorhamdia nasus Eigenmann y Fisher, 1916 (Siluriformes: Heptapteridae)"
Ferraris, C.J. Jr. & Vari, R.P. , 1992 "Catalog of type specimens of recent fishes in the National Museum of Natural History, Smithsonian Institution"
Ortega-Lara, 2012 "Redescripción de Cetopsorhamdia nasus Eigenmann y Fisher, 1916 (Siluriformes: Heptapteridae)"
15
100
25 - 29
unknown
Cetopsorhamdia spilopleura
Bockmann & Reis, 2021
Brazil
Zufluss zu rio Doze de Outubro, igarapé Mutum
(Mato Grosso)
Bockmann & Reis, 2021
Brazil
Zufluss zu rio Doze de Outubro, igarapé Mutum
(Mato Grosso)
10
60
unknown