Curlew Sandpiper ?

Curlew Sandpiper ?

Observation - Curlew Sandpiper ? - UK and Ireland. Description: The 2 birds in the picture either Dunlin or Curlew Sandpiper? The rest I know are Turnstone!

The 2 birds in the picture either Dunlin or Curlew Sandpiper?
The rest I know are Turnstone!