Tag Archives: Semipalmated Sandpiper

Archived 2011-2012 topics: Semipalmated Sandpiper (Calidris pusilla): request for information

Semipalmated Sandpiper Calidris pusilla is listed as Least Concern on the basis that it does not approach the thresholds for Vulnerable under any of the IUCN criteria. Recent population trends appear to have been negative for this species in many areas. Up-to-date information is requested on this species, in particular the likely population trend and the severity of threats. Continue reading

Posted in Archive, Caribbean, Central America, North America, South America, Waterbirds | Tagged | 4 Comments