rio Parnaíba → Atlantic NE (⪪)

Rivers only

Sorting
up/down

⊗ rio Parnaíba

⊗ rio das Balsas (⪪)

rio Cocal (⪪)

⊗ rio Maravilha

rio Ipueira (⪪)

⊗ ribeirão das Faces

rio Neves (⪪)

⊗ riacho dos Bois

⊗ arroio Cachoeira

⊗ rio Canindé (⪪)

⊗ açude Ingazeiro

rio Itaim (⪪)

⊗ rio Guaribas (⪪)

⊙ riacho Cana-brava

⊙ rio Riacho (⪪)

rio Marçal (⪪)

⊗ rio Gurguéia (⪪)

⊗ riacho Brejo Novo

⊗ rio Contrato

⊗ rio Paraim (⪪)

⊗ rio Corrente

⊗ lagoa de Parnaguá

⊗ rio Longá (⪪)

⊗ rio Jacaraí

⊗ rio Maratasã

⊗ rio Surubim

⊗↠ córrego Otaviano

⊗ 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

⊗ riacho do Riachão (⪪)

⊗ riacho do Quilombo

⊗ rio Uruçuí-Vermelho

⊗ riacho da Volta

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

Species
Country
Origin

Length
(cm)

AQ
(cm)

T.
(°C)

Bree
ding

Ageneiosus dentatus
Kner, 1858
 
Bolivia, Brazil, Guyana, Suriname, Venezuela
Laguna Capital, Amazonas = rio Solimões, rio Xingu, rio Madeira, rio Purus = río Purús, rio Trombetas, rio Uatumã, rio Japurá = río Caquetá, rio Tocantins, rio Araguaia, río Orinoco, rio Arari, rio Barima = río Barima, lago Berurí, rio Capim, Corantijn River = Courantyne River, rio Jamanxim, rio Parauari, lagoa de Parnaguá, lagos do Pilato, río Quiá-Paraná
(Amazonas, Pará, Piauí, Tocantins,Barima-Waini, East Berbice-Corantijn)

30

180

 

unknown

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 damasceni
Steindachner, 1907
 
Brazil
rio Parnaíba
(Maranhão, Piauí)

20

80

24 - 28

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

Hypostomus sp. aff. pusarum "Açude Ingazeiro"

 
Brazil
açude Ingazeiro
(Piauí)

 

 

 

unknown

Hypostomus sp. "L 77"
Cochliodon sp. "L 77"

 
Brazil
Quebrada zwischen Riachão und Balsas im rio Parnaíba-Einzug
(Maranhão)

>30

200

25 - 30

unknown

Hypostomus velhomonge (L 78)

 
Brazil
rio Balsas, rio Grajaú, rio Parnaíba, arroio Muquem, rio Corrente, rio Gurguéia, rio Uruçui Vermelho
(Maranhão, Piauí)

30

150

25 - 30

unknown

Ituglanis crispim
Donin, Pinna, Severi & Ramos, 2023
 
Brazil
riacho da Volta
(Piauí)

4

60

 

unknown

Limatulichthys griseus
Regan, 1904
 
Brazil, Ecuador, Guyana, Colombia, Peru, Venezuela
río Ventuari, río Orinoco-, Essequibo-, Parnaiba-, rio Tocantins-, Amazonas-Einzug

24

150

26 - 29

L-Welse.com ?

Loricaria parnahybae
Steindachner, 1907
 
Brazil, French Guiana
Rio Parnaíba-Einzug, rio Guamá; Oiapoque
(Maranhão, Piauí)

20

100

26 - 29

unknown

Loricariichthys derbyi
Fowler, 1915
 
Brazil
Rio Jaguaribe bei Barro Alto, rio Longá im rio Parnaiba-Einzug
(Ceará, Piauí)

22

150

 

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

Parotocinclus haroldoi
Garavello, 1988
 
Brazil
Córrego Otaviano
(Piaui)

4

60

25 - 29

L-Welse.com

Parotocinclus sp. "Rio Parnaiba"

 
Brazil
Rio Parnaiba-Einzug
(Piauí, Maranhão)

 

 

 

unknown

Phenacorhamdia cabocla
Rocha, Ramos & Ramos, 2018
 
Brazil
rio Parnaíba, rio Uruçuí-Vermelho, rio Balsas, rio Gurgueia, rio Atalaia
(Piauí, Maranhão)

10

60

 

unknown

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

22

150

 

unknown

Pimelodus maculatus
Lacepède, 1803
 
Argentina, Brazil, Paraguay
Río de la Plata, río Paraná, río Uruguay-Einzug, río São Francisco, Laguna dos Patos, rio Piracicaba, rio Parnaíba
(Buenos Aires, Entre Ríos, Céara, Pernambuco, Minas Gerais, Rio Grande do Sul, Paraná, Mato Grosso do Sul, São Paulo, Misiones, Santa Fé)

51

300

 

unknown

Platydoras brachylecis
Piorski, Garavello, Arce & Sabaj , 2008
 
Brazil
Rio Mearim, rio Pindaré, rio Itapecuru, rio Parnaíba
(Maranhão, Piauí)

23

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

Sorubim lima
Bloch & Schneider, 1801
 
Argentina, Bolivia, Brazil, Ecuador, Colombia, Paraguay, Peru, Venezuela, Uruguay
Rio Maranham, Amazonas-, río Orinoco-, río Paraná-, rio Parnaíba-, río Uruguay-Einzug

60

300

 

unknown

25  entries found.

Many thanks to

for the pictures

Eigenmann (1912) (PD)

1

Staatliche Naturwissenschaftliche Sammlungen Bayerns (CC BY-SA 3.0)

3

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

4

Steindachner, Franz (1882) (PD)

5

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

6

S.Y. Lustosa-Costa, T.P.A. Ramos, C.H. Zawadzki & S.M.Q. Lima (CC BY 4.0)

7, 8

L.M. Donin, M.C.C. de Pinna, W. Severi & T.P.A. Ramos (CC BY 4.0)

9

Jose Luis Costa Novaes (CC BY-NC 3.0)

11

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

12

Hans-Georg Evers

13

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

14

Julio Endler

15

M. Arce (CC BY-SA 3.0)

16

Daniel Genghis Khan

17

Sitron (GFDL)

18

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