rio Jau

rio Jau → rio Negro () → Amazonas () → Atlantic NE ()
Country
Brazil
Region
Amazonas (BRA)
Length
550 km
Tributaries
(Without claiming to be exhaustive):
Sorting
up/down
[ -1.953,-61.514 ]
[ -1.952,-61.456 ]
Ends near
Airao
Flows in
 
[ -1.903,-61.434 ]
Pic. 1: rio Jau - Kontrollposten 2011
Pic. 2: rio Jau
Pic. 3: rio Jau
Pic. 4: rio Jau
Pic. 5: rio Jau - Kontrollposten 2017
Pic. 6: rio Jau
Pic. 7: rio Jau
Map to rio Jau
Time, position
Cond.
w.temp.
pH
GH
KH
O2
 

[ -1.957,
-61.481 ]
12.20
-4.55
08.07.11 16:50
[ -1.933,
-61.446 ]
12.00
28.00
4.90
08.07.11 18:15
[ -1.950,
-61.458 ]
13.00
27.00
4.80
Fishes of rio Jau
(Without claiming to be exhaustive)
Species
Country
Origin
Length
(cm)
AQ
(cm)
T.
(°C)
Bree
ding
Ageneiosus akamai
Ribeiro, Rapp Py-Daniel & Walsh , 2017
 
Brazil
Rio Purus, rio Negro, rio Jutaí, rio Solimões, rio Jaú, lago Puraquequara, rio Coari, lago São Tomé, Amazonas
(Amazonas (BRA))
25
150
 
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
Ageneiosus polystictus
Steindachner, 1915
 
Brazil, Colombia
lago de Curuá-Murú rio Negro, rio Jaú, unterer rio Branco, rio Uatumã, rio Puduari, rio Arirará, rio Juapiris, rio Daraá, rio Tiquié, rio Juruti, rio Nhamundá, igarapé Piraquara,río Cuduyarí
(Amazonas (BRA), Pará (BRA), Vaupés)
Ageneiosus polystictus Type
50
250
26 - 30
unknown
Ossancora asterophysa
Birindelli & Sabaj Pérez, 2011
 
Bolivia, Brazil, Peru
Rio Solimões, Paraná do Jacaré, lago Paru, lago Grande, lago Iripixi, río Mamoré, laguna San José, rio Negro, córrego Barreiro, rio Guaporé=río Iténez, rio Trombetas, rio Guaipi, río Nanay
(Amazonas (BRA), Pará (BRA), Mato Grosso, Rondônia, Loreto)
17
120
26 - 30
unknown
4  entries found.
Internet sources of rio Jau:
Many thanks to
for the pictures
Steindachner, Franz (1917) (PD)
9
Please help with your pictures and information to complete the database: database(at)welsfans.de
Karte Wasserwerte Südamerika

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