Calidris pusilla (Semipalmated Sandpiper) is a species of birds in the family Scolopacidae. They are listed as near threatened by IUCN. They are associated with freshwater habitat. They are found in The Neotropics and The Nearctic. They are diurnal. Individuals are known to live for 19.3 years. They have parental care (pair provides care).
EOL has data for 34 attributes, including: