Birdwatching Across Singapore & Southeast Asia

Field notes from wetlands, forests, and coastal habitats. Species records, seasonal migration timelines, and practical information for birders visiting the region.

White-bellied Sea Eagle soaring over Singapore coastline

Singapore on the East Asian-Australasian Flyway

Singapore sits along one of the world's busiest migratory bird routes. Each year between August and April, thousands of shorebirds stop at the island's wetlands to rest and feed during long-distance migrations between their breeding grounds in Siberia and wintering areas in Australia.

More than 400 bird species have been recorded on the island, a remarkable figure given Singapore's compact 733 square kilometres. The overlap between tropical resident species and Palearctic migrants makes the country an unusually rich birding destination for its size.

Sungei Buloh Wetland Reserve alone has recorded over 200 species, and it was designated an ASEAN Heritage Park specifically for its importance to migratory bird conservation.

Frequently Recorded Species

Based on eBird observation data for Singapore

Collared Kingfisher perched on a branch

Collared Kingfisher

Resident, widespread in coastal and parkland areas

Crimson Sunbird feeding on nectar

Crimson Sunbird

Resident, common in gardens and forest edges

Pink-necked Green Pigeon male at Kent Ridge Park

Pink-necked Green Pigeon

Resident, found across all major habitat types

Oriental Pied Hornbill perched on tree

Oriental Pied Hornbill

Resident, increasingly visible in urban green spaces

Greater Racket-tailed Drongo

Greater Racket-tailed Drongo

Resident, conspicuous in forest reserves

Grey Heron standing in water at Sungei Buloh

Grey Heron

Resident, frequently seen at wetland reserves

Marsh Sandpiper wading at Sungei Buloh

Seasonal Migration Calendar

August to November: The first migratory shorebirds arrive from their northern breeding grounds. Common Redshanks, Whimbrels, and Pacific Golden Plovers can be spotted at Sungei Buloh and along the northern coastline. This period typically offers the widest variety of wader species.

December to February: Peak winter migration season. Tufted Ducks, additional raptors, and less common visitors appear at Kranji Marshes and the Central Catchment area. Water levels and tidal patterns affect visibility at coastal sites.

March to May: Departing migrants overlap with the start of the resident breeding season. Courtship displays can be observed at Bukit Timah and Pulau Ubin. This is often a productive period for photography.

June to July: The quietest months for migration, but an ideal time to focus on resident breeding species and forest birds without competing for space at popular hides.

Over 400 Species Recorded in Singapore

From the White-bellied Sea Eagle soaring above Sungei Buloh to the tiny Crimson Sunbird darting through garden heliconias, the island's bird diversity reflects the intersection of tropical resident populations and one of the world's largest migratory flyways.