Marsh Sandpiper vs Wood Sandpiper

In short

The Marsh Sandpiper and Wood Sandpiper are similar in appearance but can be distinguished by their structure and behavior. The Marsh Sandpiper has a notably slender and longer bill compared to the Wood Sandpiper, which has a shorter, slightly upturned bill. Observing their foraging behavior and preferred habitats can also aid in identification.

Identification tips

1. Look for the slender, longer bill of the Marsh Sandpiper compared to the shorter, slightly upturned bill of the Wood Sandpiper. 2. Observe the foraging behavior: Marsh Sandpipers wade in deeper water, while Wood Sandpipers prefer shallower, vegetated areas. 3. Note the plumage: Marsh Sandpipers appear paler and more uniform, whereas Wood Sandpipers have more distinct spotting and a pronounced supercilium. 4. Listen for the calls: Marsh Sandpipers have a soft 'cheep', while Wood Sandpipers produce a musical trill.

Size

The Marsh Sandpiper is slightly smaller and more delicate than the Wood Sandpiper, with a more slender build.

Plumage

Both species have a similar overall plumage with brown upperparts and white underparts, but the Marsh Sandpiper often appears paler and more uniform. The Wood Sandpiper typically shows more distinct spotting on the back and a more pronounced supercilium.

Behaviour

Marsh Sandpipers are more likely to be seen wading in deeper water, often alone or in small groups, while Wood Sandpipers tend to forage in shallower waters and are more often seen in larger flocks.

Habitat

Marsh Sandpipers prefer open, freshwater wetlands and are often found in more open areas than Wood Sandpipers, which are more likely to be found in marshy, vegetated areas.

Voice

The Marsh Sandpiper's call is a soft, high-pitched 'cheep', whereas the Wood Sandpiper has a more musical, trilling call.