rio Poti → rio Parnaíba (⪪) → Atlantic NE (⪪)

Rivers only

Sorting
up/down

⊗ rio Poti

riacho dos Cavalos

⊗ riacho da Formosa (⪪)

⊗ riacho do Paulo

riacho do Meio

río Piau (⪪)

⊙⊗ rio Inhuçu

⊙ rio Macabira

⊗ río Sambito (⪪)

⊗ río São Nicolau

Fishes of rio Poti-system
(Without claiming to be exhaustive)

Species
Country
Origin

Length
(cm)

AQ
(cm)

T.
(°C)

Bree
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)

65

250

25 - 30

unknown

Ancistrus sp. "L 421"

 
Brazil
Rio Inhuçu
(Ceará)

15

100

24 - 28

unknown

Auchenipterus menezesi
Ferraris & Vari, 1999
 
Brazil
rio Parnaíba, rio Pindaré-Mirim, lagoa de Parnagua, rio Puty = rio Poti
(Maranhão, Piauí)

15

100

 

unknown

Hassar affinis
Steindachner, 1881
 
Brazil
Rio Puty = rio Poti, rio Paranaiba-Einzug, rio Turiaçu, rio Itapecuru, rio Pindaré-Mearim
(Piauí, Maranhão)

27

150

 

unknown

Hypostomus johnii
Steindachner, 1877
 
Brazil
Rio Poti, rio Parnaíba, rio Quilombo, rio Sambito, rio Guaribas, rio Longá, rio Jacaraí; rio Preto
(Piauí, Maranhão, Ceará, Bahia)

20

120

25 - 29

unknown

Hypostomus nudiventris
Fowler, 1941
 
Brazil
Ceará
(Ceará)

20

120

24 - 28

unknown

Otocinclus hasemani
Steindachner, 1915
 
Brazil
Rio Tocantins-, rio Parnaiba-Einzug
(Maranhão, Piauí, Tocantins)

4

60

25 - 28

unknown

Parotocinclus cabessadecuia
Ramos, Lima & da Costa Ramos, 2017
 
Brazil
Rio Gurgueia, rio Contrato, rio Canindé,riacho da Volta, rio Sambito, riacho Brejo Novo,riacho Ribeirão das Facas,riacho Boi, ribeirão do Riachão im rio Parnaiba-Einzug
(Piauí, Maranhão)

5

60

25 - 29

unknown

Pimelodella steindachneri
Eigenmann, 1917
 
Bolivia, Brazil
Amazonas-Einzug, Manacapurú, rio Madeira, rio Puty
(Amazonas (BRA), Pará (BRA), Piauí)

22

150

 

unknown

Pterygoplichthys parnaibae
Glyptoperichthys parnaibae
Weber, 1991
 
Brazil
Lagoa de Parnaguá, rio Paraim, rio Parnaíba, rio Poti
(Piauí, Maranhão, Bahia)

50

200

25 - 30

Amazonas 1/2018 in Brazil

10  entries found.

Many thanks to

for the pictures

The Field Museum - Michael W. Littmann (CC BY-NC 4.0)

2

Steindachner, Franz (1882) (PD)

3

Ramos, Zawadzki, da Costa Ramos, Britski (CC BY 4.0)

4

Ramos, Lima & da Costa Ramos (CC BY 4.0)

5

Museum of Comparative Zoology, Harvard University (CC BY-NC-SA 3.0)

6

Daniel Genghis Khan

7

Please help with your pictures and information to complete the database: database(at)welsfans.de