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Rio Tropical Racer

Palusophis bifossatus
(Raddi, 1820)
Ñacaniñá de Monte
Jararacuçú do Brejo
Family: Colubridae
Order: Squamata
Class: Reptilia
Phylum / Division: Chordata
Kingdom: Animalia
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Records from Argentina

Synonyms: Mastigodryas bifossatus.


This taxon does not yet have a description.

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Last published photographs

Foto
Photography ID: 649603
  Juvenile
Colonia Carlos Pellegrini
Corrientes
Argentina
08/12/2025
Diego Oscar
Foto
Photography ID: 511426
  Adult
Colonia Carlos Pellegrini
Corrientes
Argentina
10/21/2022
Diego Oscar
Foto
Photography ID: 406908
♂ ♀  Adult
Parque Nacional Río Pilcomayo
Formosa
Argentina
07/21/2019
Guillermo Menéndez
Foto
Photography ID: 298859
  Adult
Colonia Carlos Pellegrini
Corrientes
Argentina
05/26/2013
Gabriel Moresco
Foto
Photography ID: 233899
  Adult
Capitan Solari
Chaco
Argentina
11/03/2017
Pablo Capovilla
Foto
Photography ID: 233898
  Adult
Capitan Solari
Chaco
Argentina
11/03/2017
Pablo Capovilla
Foto
Photography ID: 233897
  Adult
Capitan Solari
Chaco
Argentina
11/03/2017
Pablo Capovilla



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Last Vocalizations published




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Last Filmings published


Video ID: 2940
  Adult
Capitan Solari
Chaco
Argentina
11/03/2017
Pablo Capovilla



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 Reports


 Detail of places sorted by number of records







Page 1
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
235019912/08/2025ArgentinaCorrientesPuesto Guardaparque - Centro de Interpretación, Colonia Carlos PellegriniDiego Oscar
233257417/07/2025ArgentinaChacoSendero la ralera, Parque Nacional ChacoPeter Vidana
201887119/03/2024ArgentinaCorrientesCamino de Colonia Carlos Pellegrini a Esteros del Camba Trapo1Diego Oscar
181751524/08/2023ArgentinaChacoCamping La Fidelidad a orillas del río Bermejo, Parque Nacional El ImpenetrableAlejandro Mouchard
173831221/03/2023ArgentinaCorrientesParaje Uguaí, Esteros del Iberá1Diego Oscar
166258121/10/2022ArgentinaCorrientesColonia Carlos PellegriniDiego Oscar
160555303/07/2022ArgentinaSanta FeCamping Municipal, ReconquistaNilo Casco
155508428/02/2022ArgentinaSanta FeRp 96s1Maximiliano Sager
227797411/09/2021ArgentinaCorrientesParque Nacional MburucuyáEsteban Geronimo Javier Luque
139314911/04/2021ArgentinaSanta FeIreneo Faccioli, ReconquistaNilo Casco
Page 1

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Citation recommended:

EcoRegistros. 2026. Rio Tropical Racer (Palusophis bifossatus) - Species sheet. Acceded from https://www.ecoregistros.org on 11/04/2026.