Grey-headed Lapwing Vanellus cinereus
Average number of individuals by week based on Singapore Bird Database data, Jul 2013 to Jun 2023 (all records)
Peak weeks Nov 12-Nov 18, Dec 10-Dec 16, Dec 17-Dec 23 (1 more)
Early date 17 Oct 2007
Late date 11 Mar 2023
The recent discovery of hundreds of Grey-headed Lapwings wintering on coastal sites in northern Sumatra suggests this species may be a relatively frequent but underdetected vagrant to Singapore.