Tag Archives: Uruguay

Reclassification of species listed as CR, CR (PE), EW and EX following Butchart et al. (2018)

A set of papers published in 2017 (Akcakaya et al. 2017, Keith et al. 2017, Thompson et al. 2017) laid out methods for quantitatively estimating a species’s probability of extinction based on parameters associated with threats, in addition to records … Continue reading

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Saffron-cowled Blackbird (Xanthopsar flavus) – uplist from Vulnerable to Endangered?

This discussion was first published as part of the 2016 Red List update. At the time a decision regarding its status was pended, but to enable potential reassessment of this species as part of the 2019 Red List update this … Continue reading

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Archived 2017 topics: Chestnut Seedeater (Sporophila cinnamomea): downlist from Vulnerable to Near Threatened?

This discussion was first published as part of the 2016 Red List update. At the time a decision regarding its status was pended, but to enable potential reassessment of this species as part of the 2017 Red List update this … Continue reading

Posted in Archive, South America | Tagged , , , , | 5 Comments