AR145
Extremo noreste de Corrientes


IBA Justification

The site was identified as important in 2008 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.

Populations meeting IBA criteria ('trigger species') at the site:
Species Red List1 Season Year(s) Size IBA criteria
Greater Rhea Rhea americana NT resident 2001-2003 < 50 individuals A1
Mottled Piculet Picumnus nebulosus NT resident 2001-2003 < 50 individuals A1
Sharp-tailed Tyrant Culicivora caudacuta LC resident 2001-2003 < 50 individuals A1
Saffron-cowled Blackbird Xanthopsar flavus EN resident 2001-2003 < 50 individuals A1
Blue Seedeater Amaurospiza moesta LC resident 2001-2003 50-249 individuals A1
Marsh Seedeater Sporophila palustris EN breeding 2001-2003 < 50 individuals A1

1. The current IUCN Red List category. The category at the time of the IBA criteria assessment (2008) may differ.


IBA Conservation

Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 2008. The most recent assessment (2018) is shown below.

IBA conservation assessment
Year of assessment State Pressure Response
2018 not assessed high not assessed
Whole site assessed? State assessed by Accuracy of information
no unset good

Pressure (threats to the trigger species and/or their habitats)
Threat Timing Scope Severity Result
Agricultural expansion and intensification likely in long term (beyond 4 years) majority/most of area/population (50-90%) very rapid to severe deterioration high

Response (conservation actions taken for the trigger species and/or their habitats)
Protected areas Management plan Other action Result
Not assessed Not assessed Not assessed not assessed


Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Extremo noreste de Corrientes (Argentina). Downloaded from https://datazone.birdlife.org/site/factsheet/extremo-noreste-de-corrientes-iba-argentina on 22/11/2024.