rio Roosevelt / rio Teodoro → rio Aripuanã (⪪) → rio Madeira (⪪) → Amazonas (⪪) → Atlantic NE (⪪)

Country

Brazil

Region

Rondônia, Mato Grosso, Amazonas (BRA)

Length

750 km

Tributaries
(Without claiming to be exhaustive):

Sorting
up/down

 

⊗

[ -9.638,-60.648 ]

≼

rio Capitão Cardoso (⪪)

[ -10.989,-60.460 ]

 

⊗

 

Flows in

≽

 

[ -7.574,-60.679 ]

Time, position

Cond.

w.temp.

pH

GH

KH

O2

 

estuary igarapé da Camponesa
[ -8.053,
-61.065 ]

7.75

28.50

6.60

7.30

estuary igarapé da Capela
[ -8.120,
-61.065 ]

6.00

29.00

6.80

8.90

estuary igarapé da Pavão
[ -8.065,
-61.063 ]

6.50

27.40

5.60

10.00

estuary igarapé da Praia
[ -8.039,
-61.077 ]

7.25

29.70

6.70

7.70

estuary igarapé do Alfinete
[ -8.243,
-60.936 ]

5.00

31.00

6.70

Machadinho
[ -8.177,
-61.031 ]

6.75

29.10

5.90

estuary poço da Morcega
[ -8.330,
-60.980 ]

7.75

30.20

6.70

12.80

estuary poço da Pirapitinga
[ -8.497,
-60.969 ]

6.50

29.00

6.70

10.10

estuary poço do Esperança
[ -8.483,
-60.981 ]

6.75

29.60

6.70

10.00

estuary poço do Santa Rita
[ -8.499,
-60.964 ]

8.00

29.10

6.60

11.00

cochoeira da Glória
[ -8.474,
-60.979 ]

7.75

28.90

6.60

11.10

estuary poço do Diogo
[ -8.428,
-60.972 ]

5.75

29.20

6.60

8.30

Fishes of rio Roosevelt / rio Teodoro
(Without claiming to be exhaustive)

Species
Country
Origin

Length
(cm)

AQ
(cm)

T.
(°C)

Bree
ding

Aphanotorulus rubrocauda
Squaliforma rubrocauda
Oliveira, Rapp Py-Daniel, Zawadzki, 2017
 
Brazil
cachoeira Salto Das Andorinhas, cachoeira Grande, Rio Guariba, igarapé Guaribal, rio Madeirinha, rio Roosevelt, rio Branco
(Amazonas, Mato Grosso)

32

180

26 - 30

unknown

One entry found.

Many thanks to

for the pictures

Oliveira, Rapp Py-Daniel, Zawadzki (CC BY 4.0)

1

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