These are bar charts indicating the estimated numbers of all of Singapore’s migratory bird species, by time of year. We are releasing these in batches based on the time of year when each species tends to start arriving in Singapore, so stay tuned as we continually publish new bar charts!
All the migratory species bar charts will be posted on this page by the end of the year (2022), and the data will be updated annually. For more info on these bar charts, please refer to this blog post.
For this page, the bar charts are sorted by species (taxonomically). To view the bar charts sorted by the date they were released instead, use this link.
Species with released bar charts featured in this page
Gadwalls (pair) at Tokyo Imperial Garden. Photo credit: See Toh Yew Wai
Tufted Duck (male) at Tokyo Ueno Park. Photo credit: See Toh Yew Wai
White-throated Needletail from China. Photo credit: Myron Tay
Pacific Swift at Henderson Waves. Photo credit: Francis Yap
Adult Chestnut-winged Cuckoo at Bidadari. Photo Credit: Alan Ng
Jacobin Cuckoo at Lorong Halus. Photo credit: Francis Yap
Asian Emerald Cuckoo (subadult) at Fort Siloso, Sentosa. Photo credit: David Yeo
Juvenile Hodgson’s Hawk-Cuckoo at Tuas South. Photo Credit: See Toh Yew Wai
Adult Himalayan Cuckoo at Bidadari. Photo Credit: Alan Ng
Ashy-headed Green Pigeon at Central Catchment Nature Reserve. Photo credit: Yip Jen Wei
Masked Finfoot at Mandai. Photo Credit: Myron Tay
Band-bellied Crake at SBG. Photo credit: Francis Yap
Baillon’s Crake at Punggol Barat. Photo Credit: Francis Yap
Black-winged Stilt at Punggol Barat. Photo Credit: Francis Yap
Oriental Plover at Seletar Dam. Photo Credit: Francis Yap
Juvenile Ruddy Turnstone at Seletar Dam. Photo Credit: Francis Yap
Broad-billed Sandpipers at SBWR. Photo Credit: Francis Yap
Long-toed Stint at SBWR. Photo Credit: Francis Yap
Spoon-billed Sandpiper at Thailand. Photo Credit: Shirley Ng
Asian Dowitcher at SBWR. Photo Credit: Francis Yap
Terek Sandpiper at SBWR. Photo Credit: Francis Yap
Grey-tailed Tattler at SBWR. Photo Credit: Francis Yap
Oriental Pratincole at Tuas South. Photo Credit: Francis Yap
Gull-billed Tern at Bali. Photo Credit: Francis Yap
First winter Whiskered Tern at Sungei Serangoon. Photo Credit: Francis Yap
Long-tailed Jaeger at Singapore Strait. Photo Credit: Con Foley
Swinhoe’s Storm Petrel at Singapore Strait. Photo credit: Francis Yap
Male Christmas Frigatebird at Jakarta. Photo Credit: Wong Lee Hong
Juvenile Lesser Frigatebird at Straits of Singapore. Photo Credit: Francis Yap
Red-footed Booby at Singapore Strait. Photo credit: Francis Yap
Adult Malayan Night Heron at Tuas. Photo credit: Francis Yap
Crested Honey Buzzard at Jelutong Tower. Photo credit: Francis Yap
Juvenile Short-toed Eagle at Southern Spain. Photo Credit: Pete Blanchard.
Greater Spotted Eagle, fulvescens morph at Neo Tiew Harvest Link. Photo credit: Mohamad Zahidi Hamid
Dark morph Booted Eagle at Tanah Merah. Photo Credit: Francis Yap
Juvenile Eastern Imperial Eagle at Pulau Sekudu. Photo credit: Francis Yap
Adult female Chinese Sparrowhawk at Changi Cove. Photo Credit: Francis Yap
Male Japanese Sparrowhawk at Jelutong Tower. Photo Credit: Francis Yap
Juvenile Black Kite in flight with the smaller size juvenile Brahminy Kite at Choa Chu Kang Christian Cemetery. Photo Credit: See Toh Yew Wai
Subadult Grey-faced Buzzard at Tanah Merah. Photo Credit: Francis Yap
Eastern Buzzard at Changi. Photo Credit: Francis Yap
Northern Boobook at Pasir Ris Park. Photo Credit: Adrian Silas Tay
Rufous morph Oriental Scops Owl at Dairy Farm Nature Park. Photo credit: See Toh Yew Wai
Ruddy Kingfisher. Photo Credit: Solomon Anthony
Juvenile Black-capped Kingfisher at Tuas. Photo credit: Francis Yap
Female Common Kingfisher at Jurong ECO Garden. Photo credit: See Toh Yew Wai
Oriental Dwarf Kingfisher at Bidadari. Photo Credit: Francis Yap
Blue-tailed Bee-eater at Jelutong Tower. Photo credit: Francis Yap
Male Common Kestrel at Clifton Downs Bristol, UK. Photo Credit: Pete Blanchard.
Female Amur Falcon at Changi Reclaimed Land. Photo credit: Con Foley
Peregrine Falcon at SBWR. Photo credit: Francis Yap
Blue-winged Pitta at Macritchie Boardwalk. Photo credit: Francis Yap
Hooded Pitta. Photo Credit: Zahidi Hamid
Fairy Pitta at Dillenia Hut. Photo credit: Francis Yap
Indian Paradise Flycatcher at SBWR. Photo credit: Feroz Fizah
Blyth’s Paradise Flycatcher. Photo Credit: See Toh Yew Wai
Amur Paradise Flycatcher. Photo Credit: See Toh Yew Wai
Male Japanese Paradise Flycatcher. Photo credit: Rey Aguila
Subadult Male Siberian Thrush at Dairy Farm Nature Park. Photo credit: Alan Ng
Orange-heade Thrush – ssp innotata – at Hindhede Park. Photo credit: Francis Yap
Eyebrowed Thrush at Bukit Timah summit. Photo credit: Francis Yap
Spotted Flycatcher at Kent Ridge Park
Ferruginous Flycatcher at Venus Drive. Photo Credit: Francis Yap
Brown-chested Jungle Flycatcher at Bidadari. Photo Credit: Francis Yap
Probable Female Blue-and-white Flycatcher at Tuas South. Photo Credit: See Toh Yew Wai
Zappey’s Flycatcher at Bidadari. Photo credit: Francis Yap
Female Siberian Blue Robin at Singapore Botanic Gardens. Photo credit: See Toh Yew Wai
Yellow-rumped Flycatcher at Rifle Range Link. Photo credit: Francis Yap
Green-backed Flycatcher at Dairy Farm Nature Park. Photo credit: Francis Yap
Narcissus Flycatcher at Singapore Botanic Gardens. Photo credit: Francis Yap
Male Mugimaki Flycatcher from Bukit Tinggi. Photo Credit: Chris Li
Daurian Redstart at Satay by the Bay. Photo credit: Francis Yap
Male Blue Rock Thrush at Pinnacle@Duxton. Photo Credit: Alan Ng
Forest Wagtail. Photo Credit: Zahidi Hamid
Non-breeding Grey Wagtail at Rifle Range Link. Side profile. Photo credit: Francis Yap