Grey Plover

© Credits: Dave Bakewell & Khoo Swee Seng

SCIENTIFIC NAME

Pluvialis squatarola

MALAY NAME

Kerinyut Kelabu

CONSERVATION STATUS

LC

Status

Migrant and winter visitor in small numbers. Exclusively coastal, staying within the intertidal zone except when roosting at high tide.

Identification

The largest Pluvialis plover, heavily spangled upperparts lack strong yellow tones. Bill looks heavy and thick. In flight, obvious white wingbar, rump and dark-barred tai from above. Below, black ‘armpits’ (axillaries) and white underwing diagnostic. Ad B: (Apr-Aug) Black face and breast (but not flanks) separated from black and white-spangled upperparts by white border . Males more richly coloured than females. Ad Nb/Imm: (Aug – Mar) Head rather uniform plain grey with dark spot on rear ear coverts. Upperparts spangled grey and white; breast dully streaked grey, throat and entire belly, flanks and vent white (cf. Pacific Golden Plover, which has a much smaller white belly patch). Juv: (Aug – Nov) Similar to Ad Nb but more neatly streaked below and spangled above.

Similar Species

Pacific Golden Plover is smaller, is much less white on rear underparts and usually yellower above. From a distance, can be confused with other large pale species such as Bar-tailed Godwit, Great Knot and Nordmann’s Greenshank. Rounded body, short bill and plover feeding action can be useful pointers.

Typical behaviour

Usually feeds alone or in widely spaced groups, using typical plover stop-walk-peck action. Prefers the tideline rather than foraging higher up the beach. Roosts in dense flocks.

Vocalizations

Quite vocal. Mournful and distinctive three-pitched wee-oo-wee call. https://xeno-canto.org/692145.

Range

Occurs widely along the west coast of Peninsular Malaysia and on the coasts of Johor and Pahang. In Bornean Malaysia, occurs in largest numbers in western Sarawak.

Seasonality

Most frequently seen between September and mid-April.

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

  • Pacific Golden Plover

  • Nordmann's Greenshank

  • Great Knot