South American water system

rio Paranhana

rio Paranhana → rio dos Sinos () → rio Jacuí () → rio Guaíba () → lagoa dos Patos () → Atlantic SE ()
Rivers only
Sorting
up/down
Fishes of rio Paranhana-system
(Without claiming to be exhaustive)
Species
Country
Origin
Length
(cm)
AQ
(cm)
T.
(°C)
Bree
ding
Cambeva poikilos
Ferrer & Malabarba, 2013
 
Brazil
Arroio Passo dos Buracos, rio Passo Novo, arroio Linha Louca, arroio Lajeado Fortaleza, rio da Glória, arroio Pinheiro Torto, arroio Erval, arroio Caçador, rio Lajeado Engenho Velho, rio Jordão, im Alto Jacuí-, im rio Taquari-Antas-Einzug, im rio Pardo-Einzug
(Rio Grande do Sul)
Trichomycterus poikilos, holotype, UFRGS 16239, 63.3 mm SL, Brazil, Rio Grande do Sul State, municipality of Júlio de Castilhos, arroio Passo dos Buracos or Tipiaia on road BR-158, upper rio Jacuí basin
12
80
 
unknown
Heptapterus mustelinus
Valenciennes, 1835
 
Argentina, Brazil, Uruguay
Río Santo Antonia, río La Conquista, arroyo Mataojo, laguna del Sauce, arroyo Tala, arroyo Mandiyú, arroyo Sarandi, río Negro, arroio Piraí La Plata-Einzug, Río Uruguay-Einzug, Küstengewässer Brasiliens
(Buenos Aires, Escobar, Salto, Maldonado)
Heptapterus mustelinus
16
100
 
unknown
Hisonotus armatus
Carvalho, Lehmann, Pereira & Reis, 2008
 
Brazil, Uruguay
arroio Arambaré, arroio Mata Olho, arroio Santa Fé, río Yaguarón = rio Jaguarão-, rio Jacuí-, rio Taquari-Einzug
(Rio Grande do Sul)
Hisonotus armatus, Rio Piratini, Rio Grande do Sul, Brazil
6
60
 
unknown
Hisonotus vireo
Carvalho & Reis, 2011
 
Brazil
arroio Itajacu, rio do Sinos, arroio Caemborá, arroio Saraquá, arroio Pinheirinho, rio Forqueta, rio Carreiro, rio Cadeia, rio Rolante, rio da Ilha, arroio José Velho, arroio Moreira, arroio Quilombo
(Rio Grande do Sul)
Hisonotus vireo, UFRGS 8812, live specismen, female, from confluence of arroio Pinheirinho with rio Forqueta, Lageado, Brazil (note isopod parasite Braga fluviatilis, Cymothoidae, on dorsal fin)
6
60
 
unknown
Scleronema mate
Ferrer & Malabarba, 2020
 
Brazil
arroio Grande, rio Pardo-Einzug, rio Sampaio, rio Pardinho, arroio Moreira, rio do Sinos
(Rio Grande do Sul)
IUCN: near threatened
Scleronema mate
6
60
 
unknown
7  entries found.
Many thanks to
for the pictures
Please help with your pictures and information to complete the database: database(at)welsfans.de
Karte Wasserwerte Südamerika

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