Tag Archives: Hudson’s Canastero

Hudson’s Canastero Asthenes hudsoni is currently listed as Least Concern on the basis that it does not approach the thresholds for Vulnerable under any of the IUCN criteria. Up-to-date information is requested for this species, including details of its likely population size, estimated population trend over 11 years (estimate of three generations) and the severity of potential threats.
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