Rowettia: Western Sandpiper ~ Calidris mauri ~ & Semipalmated Sandpiper ~ Calidris pusilla ~ HAS Bolivar Flats Shorebird Sanctuary (1)
Rowettia: Western Sandpiper ~ Calidris mauri ~ HAS Bolivar Flats Shorebird Sanctuary (1)
Rowettia: Western Sandpiper ~ Calidris mauri ~ HAS Bolivar Flats Shorebird Sanctuary (2)
Rowettia: Western Sandpiper ~ Calidris mauri ~ Rollover Pass (1)
Rowettia: Western Sandpiper ~ Calidris mauri ~ Rollover Pass (2)
Rowettia: Western Sandpiper ~ Calidris mauri ~ Rollover Pass (3)