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Acanthistius brasilianus

Acanthistius brasilianus (Acbra_u2.jpg)
by Timm, C.D.


Size (cm): 31 TL
Locality: Brazil, Rio Grande do Sul 
Sex/Stage:  
Date: 2010-07-03 
Reference:  
Source:
Remark:  



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Ageneiosus inermis

Ageneiosus inermis (Agine_u2.jpg)
by Timm, C.D.


Size (cm):
Locality: Argentina, Paraná River 
Sex/Stage:  
Date: 2010-03-16 
Reference:  
Source:
Remark:  



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Apareiodon affinis

Apareiodon affinis (Apaff_u6.jpg)
by Timm, C.D.


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Size (cm):
Locality: Uruguay, Tacuarembó River 
Sex/Stage:  
Date: 2009-12-28 
Reference:  
Source:
Remark:  



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Psalidodon fasciatus

Psalidodon fasciatus (Asfas_u7.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Pelotas River 
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: Altitude: 2m 



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Astyanax jacuhiensis

Astyanax jacuhiensis (Asjac_u1.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, São Lourenço River, Rio Grande do Sul  
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: February 2009. 



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Atherinella brasiliensis

Atherinella brasiliensis (Atbra_u1.jpg)
by Timm, C.D.


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Size (cm): 13.5 TL
Locality: Brazil, São Gonçalo Channel 
Sex/Stage:  
Date: 2010-03-16 
Reference:  
Source:
Remark:  



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Australoheros facetus

Australoheros facetus (Aufac_u0.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Rio Grande do Sul 
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: February 2009, from a dam. 



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Brevoortia aurea

Brevoortia aurea (Braur_u4.jpg)
by Timm, C.D.


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Size (cm): 9.5 TL
Locality: Brazil 
Sex/Stage:  
Date: 2010-02-14 
Reference:  
Source:
Remark:  



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Brycon orbignyanus

Brycon orbignyanus (Brorb_u1.jpg)
by Timm, C.D.


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Size (cm): 28 TL
Locality: Argentina, Paraná River 
Sex/Stage:  
Date: 2010-03-18 
Reference:  
Source:
Remark:  



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Charax stenopterus

Charax stenopterus (Chste_u6.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Rio Grande do Sul 
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: February 2009, from a dam. 



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Charax stenopterus

Charax stenopterus (Chste_u7.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Rio Grande do Sul 
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: February 2009, from a dam. 



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Crenicichla lepidota

Crenicichla lepidota (Crpun_u1.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Pelotas River, Rio Grande do Sul  
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: December 2008. 



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Cyphocharax voga

Cyphocharax voga (Cyvog_u3.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Rio Grande do Sul 
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: December 2008, from a dam. 



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Genidens genidens

Genidens genidens (Gegen_u3.jpg)
by Timm, C.D.


Size (cm):
Locality: Brazil 
Sex/Stage:  
Date:  
Reference:  
Source:
Remark:  



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Gymnogeophagus gymnogenys

Gymnogeophagus gymnogenys (Gygym_u6.jpg)
by Timm, C.D.


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Size (cm):
Locality: Uruguay, Tacuarembó River 
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: February 2009. 



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Gymnotus paraguensis

Gymnotus paraguensis (Gypar_u0.jpg)
by Timm, C.D.


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Size (cm): 19 TL
Locality: Argentina, Paraná River 
Sex/Stage:  
Date: 2010-03-16 
Reference:  
Source:
Remark:  



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Hoplerythrinus unitaeniatus

Hoplerythrinus unitaeniatus (Houni_u3.jpg)
by Timm, C.D.


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Size (cm): 16 TL
Locality: Argentina, Paraná River 
Sex/Stage:  
Date: 2010-03-19 
Reference:  
Source:
Remark:  



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Hoplias malabaricus

Hoplias malabaricus (Homal_u8.jpg)
by Timm, C.D.


Size (cm):
Locality: Brazil, Pelotas River, Rio Grande do Sul  
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: December 2008. 



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Hoplias malabaricus

Hoplias malabaricus (Homal_u9.jpg)
by Timm, C.D.


Size (cm):
Locality: Brazil, Pelotas River, Rio Grande do Sul  
Sex/Stage:  
Date:  
Reference:  
Source:
Remark:  



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Hoplosternum littorale

Hoplosternum littorale (Holit_u3.jpg)
by Timm, C.D.


Size (cm): 13 TL
Locality: Argentina, Paraná River 
Sex/Stage:  
Date: 2010-03-16 
Reference:  
Source:
Remark:  



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Deuterodon luetkenii

Deuterodon luetkenii (Hylue_u1.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Rio Grande do Sul 
Sex/Stage:  
Date: 2008-12-13 
Reference:  
Source:
Remark:  



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Hyporthodus niveatus

Hyporthodus niveatus (Hyniv_u0.jpg)
by Timm, C.D.


Size (cm): 42 TL
Locality: Brazil, Rio Grande do Sul 
Sex/Stage:  
Date: 2010-07-03 
Reference:  
Source:
Remark:  



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Hyporthodus niveatus

Hyporthodus niveatus (Hyniv_u1.jpg)
by Timm, C.D.


Size (cm): 42 TL
Locality: Brazil, Rio Grande do Sul 
Sex/Stage:  
Date: 2010-07-03 
Reference:  
Source:
Remark:  



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Iheringichthys labrosus

Iheringichthys labrosus (Ihlab_u0.jpg)
by Timm, C.D.


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Size (cm): 22 TL
Locality: Uruguay, Tacuarembó River 
Sex/Stage:  
Date: 2009-02-13 
Reference:  
Source:
Remark:  



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Iheringichthys labrosus

Iheringichthys labrosus (Ihlab_u1.jpg)
by Timm, C.D.


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Size (cm): 22 TL
Locality: Uruguay, Tacuarembó River 
Sex/Stage:  
Date: 2009-02-13 
Reference:  
Source:
Remark:  



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Megaleporinus obtusidens

Megaleporinus obtusidens (Leobt_u2.jpg)
by Timm, C.D.


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Size (cm):
Locality: Argentina, Paraná River 
Sex/Stage:  
Date: 2010-09-28 
Reference:  
Source:
Remark:  



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Lobotes surinamensis

Lobotes surinamensis (Losur_u6.jpg)
by Timm, C.D.


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Size (cm): 63 TL
Locality: Brazil, Patos Lagoon Estuary, Rio Grande do Sul  
Sex/Stage:  
Date: 2010-02-26 
Reference:  
Source:
Remark:  



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Loricariichthys anus

Loricariichthys anus (Loanu_u4.jpg)
by Timm, C.D.


Size (cm):
Locality: Brazil, Rio Grande do Sul 
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: Close-up of mouth; February 2009, from a dam. 



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Loricariichthys anus

Loricariichthys anus (Loanu_u2.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, São Gonçalo Channel, Rio Grande do Sul  
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: March 2009. 



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Loricariichthys anus

Loricariichthys anus (Loanu_u3.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, São Gonçalo Channel, Rio Grande do Sul  
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: March 2009. 



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Lycengraulis grossidens

Lycengraulis grossidens (Lygro_u3.jpg)
by Timm, C.D.


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Size (cm): 18.6 TL
Locality: Brazil, São Gonçalo Channel 
Sex/Stage:  
Date:  
Reference:  
Source:
Remark:  



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Menticirrhus americanus

Menticirrhus americanus (Meame_u5.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Patos Lagoon Estuary, Rio Grande do Sul  
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: December 2008. 



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Micropogonias furnieri

Micropogonias furnieri (Mifur_u6.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Patos Lagoon Estuary, Rio Grande do Sul  
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: December 2008. 



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Micropogonias furnieri

Micropogonias furnieri (Mifur_u7.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Patos Lagoon Estuary, Rio Grande do Sul  
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: December 2008. 



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Micropogonias furnieri

Micropogonias furnieri (Mifur_u8.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Patos Lagoon Estuary, Rio Grande do Sul  
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: December 2008. The ventral part of the corvina's body becomes yellow during the reproductive period. 



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Mugil liza

Mugil liza (Mupla_u1.jpg)
by Timm, C.D.


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Size (cm): 51 TL
Locality: Brazil 
Sex/Stage:  
Date: 2010-07-03 
Reference:  
Source:
Remark: Atlantic Ocan coast 



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Oligosarcus jenynsii

Oligosarcus jenynsii (Oljen_u1.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Pelotas River, Rio Grande do Sul  
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: December 2008. 



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Oligosarcus robustus

Oligosarcus robustus (Olrob_u2.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, São Lourenço River, Rio Grande do Sul  
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: February 2009. 



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Oncopterus darwinii

Oncopterus darwinii (Ondar_u0.jpg)
by Timm, C.D.


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Size (cm): 11 TL
Locality: Brazil 
Sex/Stage:  
Date: 2010-02-14 
Reference:  
Source:
Remark:  



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Oncopterus darwinii

Oncopterus darwinii (Ondar_u1.jpg)
by Timm, C.D.


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Size (cm): 11 TL
Locality: Brazil 
Sex/Stage:  
Date: 2010-02-14 
Reference:  
Source:
Remark:  



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Osteoglossum bicirrhosum

Osteoglossum bicirrhosum (Osbic_u5.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Mamirauá Lake 
Sex/Stage:  
Date: 2010-11-27 
Reference:  
Source:
Remark: Amazon forest 



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Pachyurus bonariensis

Pachyurus bonariensis (Pabon_u3.jpg)
by Timm, C.D.


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Size (cm): 15.5 TL
Locality: Uruguay, Tacuarembó River 
Sex/Stage:  
Date: 2009-12-29 
Reference:  
Source:
Remark:  



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Parapimelodus nigribarbis

Parapimelodus nigribarbis (Panig_ug.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, São Lourenço River, Rio Grande do Sul  
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: February 2009. 



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Parapimelodus nigribarbis

Parapimelodus nigribarbis (Panig_uh.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, São Lourenço River, Rio Grande do Sul  
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: February 2009. 



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Pimelodus maculatus

Pimelodus maculatus (Pimac_u2.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, São Lourenço River, Rio Grande do Sul  
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: February 2009. 



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Pimelodus maculatus

Pimelodus maculatus (Pimac_u3.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, São Lourenço River, Rio Grande do Sul  
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: February 2009. 



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Prochilodus lineatus

Prochilodus lineatus (Prlin_u4.jpg)
by Timm, C.D.


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Size (cm): 16 TL
Locality: Argentina, Paraná River 
Sex/Stage:  
Date: 2010-03-16 
Reference:  
Source:
Remark:  



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Pseudoplatystoma corruscans

Pseudoplatystoma corruscans (Pscor_u1.jpg)
by Timm, C.D.


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Size (cm): 85 TL
Locality: Argentina, Paraná River 
Sex/Stage:  
Date: 2010-03-16 
Reference:  
Source:
Remark:  



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Pygocentrus nattereri

Pygocentrus nattereri (Pynat_u9.jpg)
by Timm, C.D.


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Size (cm): 40 TL
Locality: Argentina, Paraná River 
Sex/Stage:  
Date: 2010-03-17 
Reference:  
Source:
Remark:  



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Rhamdia quelen

Rhamdia quelen (Rhque_u3.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Rio Grande do Sul 
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: February 2009, from a dam. 



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Rhamdia quelen

Rhamdia quelen (Rhque_u4.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Rio Grande do Sul 
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: February 2009, from a dam. 



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Rhaphiodon vulpinus

Rhaphiodon vulpinus (Rhvul_u2.jpg)
by Timm, C.D.


Size (cm): 30 TL
Locality: Argentina, Paraná River 
Sex/Stage:  
Date: 2010-03-15 
Reference:  
Source:
Remark:  



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Rhaphiodon vulpinus

Rhaphiodon vulpinus (Rhvul_u3.jpg)
by Timm, C.D.


Size (cm): 30 TL
Locality: Argentina, Paraná River 
Sex/Stage:  
Date: 2010-03-15 
Reference:  
Source:
Remark:  



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Salminus brasiliensis

Salminus brasiliensis (Sabra_ub.jpg)
by Timm, C.D.


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Size (cm): 38 TL
Locality: Argentina, Paraná River 
Sex/Stage:  
Date: 2010-03-16 
Reference:  
Source:
Remark:  



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Selene setapinnis

Selene setapinnis (Seset_j0.jpg)
by Timm, C.D.


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Size (cm): 6 TL
Locality: Brazil, Patos Lagoon Estuary, Rio Grande do Sul 
Sex/Stage: juvenile 
Date: 2009-04-05 
Reference:  
Source:
Remark:  



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Synbranchus marmoratus

Synbranchus marmoratus (Symar_u4.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Rio Grande do Sul 
Sex/Stage:  
Date: 2010-02-08 
Reference:  
Source:
Remark:  



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Trachelyopterus lucenai

Trachelyopterus lucenai (Trluc_u0.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Rio Grande do Sul 
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: December 2008, from a dam. 



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Trachelyopterus lucenai

Trachelyopterus lucenai (Trluc_u1.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil, Rio Grande do Sul 
Sex/Stage:  
Date:  
Reference:  
Source:
Remark: December 2008, from a dam. 



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


Urophycis brasiliensis

Urophycis brasiliensis (Urbra_u2.jpg)
by Timm, C.D.


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Size (cm):
Locality: Brazil 
Sex/Stage:  
Date: 2010-07-03 
Reference:  
Source:
Remark:  



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Zungaro jahu

Zungaro jahu (Zujah_u0.jpg)
by Timm, C.D.


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Size (cm): 45 TL
Locality: Argentina, Paraná River 
Sex/Stage:  
Date: 2010-03-16 
Reference:  
Source:
Remark:  



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Zungaro jahu

Zungaro jahu (Zujah_u1.jpg)
by Timm, C.D.


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Size (cm): 45 TL
Locality: Argentina, Paraná River 
Sex/Stage:  
Date: 2010-03-16 
Reference:  
Source:
Remark:  



© ALL RIGHTS RESERVED. Image may not be used for any purpose without permission from the copyright holder.


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