Wood Sandpiper

© Credits: Dave Bakewell

SCIENTIFIC NAME

Tringa glareola

MALAY NAME

Kedidi Sawah

CONSERVATION STATUS

LC

Status

Very common and widespread migrant and non-breeding visitor.



Identification

Elegant sandpiper with long yellowish legs  and medium length straight bill. . Upperparts dark brown, spangled with white spots. In flight,above,  wings and back dark; square white rump and barred tail. Below, underwing coverts are finely barred. Feet project beyond tail in flight. Ad B: (Apr-Aug) Dark brown streaked crown, ear coverts, nape, sides of neck and breast, with paler supercilium and dark eyestripe. Flanks well-barred dark brown, and fine streaks on vent; rest of underparts white. Above, scapulars, coverts and tertials dark brown with white notches. Ad Nb: (Oct – Feb) Similar to Ad B, but head, breast and flanks less distinctly streaked; upperpart feathers browner with smaller, less discrete white notches. Juv: (Sep) Upperparts brown with crisply defined whitish triangular notches.



Similar Species

Other Tringa sandpipers are similar in shape. Common Redshank is stockier, and usually has red on bill and legs; some juvs can lack this, but can be distinguished by different pattern on scapulars, tertials and wing coverts. Common Greenshank and Marsh Sandpiper have longer legs and are greyer above, with white back as well as rump in flight. Rare Green Sandpiper is darker above, with very small white spots, shorter, duller legs and more pronounced dark breast. In flight. Green Sandpiper looks very black and white in a way that Wood does not; it has dark underwings, more broadly barred tail, and toes project less beyond tail. Common Sandpiper is much shorter-legged than Wood Sandpiper, lacks white spots on upperparts, has white wingbar, dark rump and long, unbarred tail in flight, as well as distinctive flickering wingbeats.



Typical behaviour

Walks and picks prey off or below water surface; rarely probes mud. Occasionally bobs rear end, but not as manically as Common Sandpiper. May behave aggressively toward others when feeding territory is encroached. Such fights involve one bird attempting to gain height advantage over the other, using feet and bill to attack the head of the opponent.



Vocalizations

High-pitched chiff-if-if, most often when in flight. https://xeno-canto.org/692300.



Range

Among the most widespread and numerous of shorebirds in Malaysia, with a strong preference for brackish and freshwater wetlands over intertidal areas. Can occur well inland.



Seasonality

Present year round, but most frequently seen from late July to May.



IUCN Status (for more detailed info, see https://www.iucnredlist.org)

DD: Data Deficient
LC: Least Concern
NT: Near Threatened
V: Vulnerable
EN: Endangered
CR: Critically Endangered

Other

Ad B: Adult Breeding. Definitive Alternate plumage.
Ad Nb: Adult Non-Breeding. Definitive Basic plumage.
Juv: Juvenile plumage. The first complete set of feathers.
Imm: Immature. Covers Formative and First Alternate plumages.
1cy: First calendar year. From hatching to 31 December of hatch-year. Covers Juvenile and Formative plumages.
2cy Second calendar year. From 1 January – 31 December of the year after hatching. Covers Formative and First Alternate plumages.

Male. Female.

Similar Species

  • Terek Sandpiper

  • Spotted Redshank

  • Ruff

  • Nordmann's Greenshank

  • Marsh Sandpiper

  • Grey-tailed Tattler

  • Common Sandpiper

  • Green Sandpiper

  • Common Redshank

  • Common Greenshank