The least sandpiper (Calidris minutilla) and the semipalmated sandpiper (Calidris pusilla) are two small, long-legged shorebirds that are often found […]
Tag: semipalmated
The Ultimate Guide to Distinguishing Sanderlings and Semipalmated Sandpipers
The sanderling and semipalmated sandpiper are two small, migratory shorebirds that are often confused with each other. Both species are […]