Tag Archives: Mangrove Whistler

Singapore Bird Report – July 2017

We have several very early migrant sightings this month. Is it due to global warming? Maybe the birds are more sensitive to the changes than us.

Wood Sandpipers Goh Cheng Teng

Composite photo of a Wood Sandpiper flying over Jurong West by Goh Cheng Teng. First migrant shorebird to arrive this season.

A Brown-backed Needletail Hirundapus giganteus was photographed by Francis Yap with Keita Sin at Jelutong Tower on 19th, two weeks earlier than the previous early date. Keita Sin did better when he came across a Pacific Swift Apus pacificus flying across Punggol Barat on 22nd, more than a month from the last early date of 3rd Sept. On 16th, Goh Cheng Teng photographed a Wood Sandpipers Tringa glareola flying over Jurong West. This is 2 days ahead of the previous early arrival date. Four days later Alan OwYong flushed another Wood Sandpiper from a wet patch at Bulim grasslands. On the same day and place, Ben Choo photographed a female leucopsis White Wagtail Motacilla alba at the canal there. The jury is out if this is over summering or early arrival as the previous early arrival date is 9th September 2016 (Richard White, Marina Barrage).

1-Ben Choo

Ben Choo’s shot of a female White Wagtail in breeding plumage at a canal at Bulim raise the question of its arrival or over-summering status.

The sighting of the Wood Sandpiper prompted Francis Yap to stake out Seletar Dam and he was rewarded with shots of Common Greenshank Tringa nebularia and Little Egrets Egretta garzetta there on 24th. A day later, three Common Redshanks Tringa totanus were reported by Robin Tan and a Common Sandpiper Actitis hypoleucos by Lim Kim Seng, both at Sungei Buloh Wetland Reserve.

ABFC Thio

The first passerine migrant spotted by Thio Hb at the Kampong Java Park on 20th. Photo: Thio Hb.

On 26th Francis returned to Seletar Dam and notched up two more new arrivals. Three Lesser Sand Plovers Charadrius mongolus and a Barn Swallow Hirundo rustica, normally the harbinger of the start of the migrant season. But it was beaten by an Asian Brown Flycatcher Muscicapa latirostris photographed by Thio Hb at Kampong Java Park on 20th. Our previous early arrival date for this flycatcher was 9th August. Fadzrun A. shot a flock of 46 Lesser Sand Plovers at Kranji Dam on 31st. The migrating shorebirds have arrived!

FYAP

First Lesser Sand Plovers of the season from Seletar Dam captured by Francis Yap

We ended the month with a Watercock Gallicrex cinerea crashing into the Beach Villas at Resort World Sentosa on 31st. Tan Kok Yeang was kind enough to send us the photo. The injured bird was handed over to Nparks. This is a new addition to Sentosa but we had record of this migrant arriving as early as 8th of July. We can expect a busy month ahead as more migrants will be making landfall at various parts of the island.

 

1-Watercock Tan Kok Yeang

The injured Watercock that crashed into the Beach Villas at Sentosa. Photo: Tan Kok Yeang.

Our residents put up a good show as well. The most unexpected sighting was a rare Mangrove Whistler Pachycephala cinerea turning up at Marina East on 30th, a first for the south.  We had very few mainland records as this is a mangrove island dweller. We had to thank Mike Hooper for this record.  Koh Liang Heng followed up the next day and found it at the same place. The Mangrove Pittas Pitta megrahyncha were reported at Pulau Ubin and Pasir Ris Park on 8th and 17th respectively ( Willie Foo and Lim Kim Keang). The Blue-winged Pittas Pitta moluccensis were heard calling at the Bulim Forest by Wing Chong and James Tann and at Choa Chu Kang Cemeteries by Martin Kennewell both during the Mid Year Bird Census on 8th. They may be nesting but no nests were found so far.

Mike Hooper

The rare Mangrove Whistler photographed at Marina East by Mike Hooper on 30th. 

An Oriental Pied Hornbill Anthracoceros albirostris was seen at Gardens by the Bay by Veronica Foo on 27th, a surprising first for GBTB. From one Lesser Whistling Duck Dendrocygna javanica to ten at the Lorong Halus ponds on 17th was the welcome news from Lim Kim Keang. We continue to receive records of House Swifts Apus nipalensis over the months. Three birds were seen at the East Coast Parkway near Fort Road by Lim Kim Chuah on 14th. Signs that this species maybe making a comeback.

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The juvenile Greater Green Leafbird at Dairy Farm is a good indication of the successful breeding of this uncommon species.

The other good news were sightings of juveniles of some of the uncommon species, confirming their breeding success. A Greater Green Leafbird Chloropsis sonnerati juvenile was photographed feeding on a White Mulberry Tree at Dairy Farm Nature Park on 15th. We do not have any breeding records for this leafbird and this is only the second record of a juvenile.

A young male Violet Cuckoo Chrysococcyx xanthorhynchus was seen being chased by an female Sunbird at Jurong Eco Garden on 18th. Lim Kim Keang also reported seeing the same there a few weeks earlier. Over at the Lorong Halus ponds, a pair of Little Grebes Tachybaptus ruficollis were seen feeding a juvenile on 25th. All the three above records came from Alan OwYong. The last young bird reported was a Red-legged Crake Rallina fasciata photographed at Pasir Ris Park on 31st by Seng Alvin, a first for the park.?

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This young Violet Cuckoo was being chased around Jurong Eco Garden by a female Sunbird.

Finally two non-breeding visitors were reported this month. A Crested Serpent Eagle Spilornis cheela was seen perched at Science Park 2 on 13th by Francis Yap and a pair of Black Hornbills Anthracoceros malayanus at Sentosa flying towards Siloso on 30th seen by Colin Richardson, a visiting birder (posted in ebird, reported by Martin Kennewell). This hornbill was recently added to the checklist based on the records from Pulau Ubin, where one was seen by Adrian Silas Tay on 22nd.

References:

Lim Kim Seng. The Avifauna of Singapore. 2009 Nature Society (Singapore).

Yong Ding Li, Lim Kim Chuah and Lee Tiah Khee. A Naturalist’s Guide to the Birds of Singapore. 2013. John Beaufoy Publishing Limited.

Craig Robson. A field Guide to the Birds of Thailand and South East Asia. 2000.

This report is compiled by Alan OwYong and edited by Tan Gim Cheong from selected postings in various facebook birding pages, bird forums, individual reports and extracts from ebird. This compilation is not a complete list of birds recorded for the month and not all the records were verified. We wish to thank all the contributors for their records. Many thanks to Goh Cheng Teng, Ben Choo, Thio Hb, Francis Yap, Tan Kok Yeang and Alan OwYong for the the use of their photos. Please notify alan.owyong@gmail.com if you find errors in these records.

 

Singapore Bird Report-July 2016

All the excitement came during the last 10 days of July. On the 19th, a few days after its extreme date, Laurence Eu photographed a Brown-streaked Flycatcher, Muscicapa williamsoni, a rare non breeding visitor, at Lower Pierce Boardwalk.

BFC Laurence EuBrown-streaked Flycatcher, a rare non breeding visitor at Lower Pierce. Photo: Laurence Eu.

The record that we were waiting for came on the 26th when Lim Kim Seng spotted three Lesser Sand Plovers, Charadrius mongolus, at the Lower Seletar Dam. On the same day Danny Khoo photographed a Common Sandpiper, Actitis hypoleucos, at the Marina Barrage. Three days later, Frankie Cheong reported three Whimbrels, Numenius phaeopus and 30-40 Lesser Sand Ploversat the southern part of Pulau Tekong. On 30th Francis Yap brought news of the arrival of our first passerine migrant, the Barn Swallows, Hirundo rustica, at Punggol Barat and two Common Greenshanks, Tringa nebularia, at Seletar Dam. This heralded the return of the wintering shorebirds to Singapore. Bring out your scopes, the migration season is going its way. Last year the first waders arrived on the 1st August. Another sign of climate change?

Mangrove Whistler Seng AlvinA rare appearance of the Mangrove Whistler at Pasir Ris Mangroves captured by Seng Alvin.

But the bird of the month had to be the sudden one day appearance of the rare resident Mangrove Whistler, Pachycephala cinerea, at Pasir Ris Mangroves on 29th (Eric Bronson & Seng Alvin). Most of our past records were from Tekong and Southern Islands. The last mainland record was at Changi Cove in 2014.

King Quail Family Millie Cher

The proud King Quail parents showing off their family of five chicks over at Punggol Barat. Photo: Millie Cher.

As expected during the tail end of the breeding season, records of fledglings came in from all over the island. The most welcomed was a family of rarely seen King Quails, Excalfactoria chinensis with five chicks over at Punggol Barat. Joseph Tan Kok Beng reported the fledgling of two Crested Goshawk chicks, Accipiter trivirgatus, at the Singapore Botanic Gardens on 3rd and 6th. This is the second family of Crested Goshawks to have successfully raise a family there in the same season. Over at Burgundy Drive, Doreen Ang reported two juvenile Blue-crowned Hanging Parrots, Loriculus galgulus, seen with two adults feasting on her neighbour’s mango tree on the 7th. On the same day, she also reported a juvenile Thick-billed Pigeon, Treron curvirostra, at Lorong Sesuai. Good to know that some of our uncommon residents are doing well.

BCHP Doreen AngTwo juvenile Blue-crowned Hanging Parrots feasting on the mango with their parent. Photo: Michael Toh.

Over at Pulau Ubin, Yap Wee Jin reported the fledgling of the White-rumped Shama, Copsychus malabaricus on 9th. Lim Kim Keang reported the  nesting of the Olive-winged Bulbul, Pycnonotus plumosus, on 14th and three dependent Abbott’s Babbler, Malacocincla abbotti, juveniles on 28th.

SWO Ria TanBoth parents with the newly fledged Spotted Wood Owls at Woodlands. Photo: Ria Tan

A second record of a successful nesting of the Spotted Wood Owl, Strix seloputo, this season came from the Woodlands area with Ria Tan’s posting on 26th. One fledgling was seen with both parents. Like the earlier nesting at Cashew they were also using the Bird Nest Fern as nest. On 26th Laurence Eu photographed a Little Spiderhunter, Arachnothera longirostris, looking after a juvenile at Dairy Farm Nature Park. We are have not documented an active nesting of this forest species yet.

Sunda Scops Owls

Parent with two juvenile Sunda Scops Owls at Lower Pierce. Photo: Alan OwYong

Following the sighting of the Sunda Scops Owl, Otus lempiji, at Lower Pierce last month by Vincent Lao, we found two juveniles with a parent there on the 5th (Alan OwYong). Two days later Johnny Chew came across three Sunda Scops Owls at Telok Blangah Hill. Lim Kim Keang photographed an adult with a juvenile at Mandai Track 7 while Subha and son Raghav reported one adult together with a Brown Hawk Owl, Ninox scutulata, at Hindhede Nature Park, on the 16th. This has to be the largest number of breeding Sunda Scops Owls in a month.

Square-tailed Drongo FYapThe drama of a Square-tailed Drongo Cuckoo being chased by a Olive-winged Bulbul over the Central Forest captured by Francis Yap. This bulbul may have caught the cuckoo red-handed trying to replace its eggs.

Other notable sightings include an Orange-bellied Flowerpecker, Dicaeum trigonostigma, at Burgundy Drive near Bukit Batok NP, on 4th (Doreen Ang), a resident Square-tailed Drongo Cuckoo, Surniculus lugubris, being chased by a Olive-winged Bulbul was superbly captured by Francis Yap from the Jelutong Tower, a male Greater Green Leafbird, Chloropsis sonnerati, a first for Sentosa on 8th (James Tann). We have yet to determine the status of this individual. Mark Nelson Valino photographed a Black-crowned Night-Heron, Nycticorax nycticorax, at the Khoo Teck Puat Hospital pond on the 16th. Edwin Choy recalled seeing four adults and two juveniles there. Daniel Ong confirmed that they were there since the beginning of the year. Lets hope these choosy herons will make this place their permanent home as their numbers have not increased much over the years.

GG Leafbird James TannFirst record for Sentosa, a male Greater Green Leafbird may be an escapee. Photo: James Tann

We had two mainland records of the White-rumped Shama, the first at the Durian Trail on the 15th by Kerry Pereira and a calling bird at Upper Pierce Reservoir on the 23rd (Reuben Braddock).

Lim Kim Seng reported a Banded Bay Cuckoo, Cacomantis sonnerati, and another Square-tailed Drongo Cuckoo at the Central Catchment Forest on the 17th. This is our resident race that is quite vocal around this time of the year. A few uncommon Glossy Swiftlets, Collocalia esculenta, were seen flying over the Hindhede Quarry on the 19th by Alan OwYong. Zacc photographed a lone Great-billed Heron, Ardea sumatrana, at the Seletar Dam on the 23rd. As far as we know this is the first record for the area, indicating the spreading of this uncommon resident coastal heron. 

Reference:

Lim Kim Seng. The Avifauna of Singapore. 2009 Nature Society (Singapore). 

Yong Ding Li, Lim Kim Chuah and Lee Tiah Khee. A Naturalist’s Guide to the Birds of Singapore. 2013. John Beaufoy Publishing Limited. 

Craig Robson. A field Guide to the Birds of Thailand and South East Asia. 2000.

This report is compiled by Alan OwYong and edited by Tan Gim Cheong from selected postings in various facebook birding pages, bird forums and individual reports. Some were not verified. We wish to thank all the  contributors for their records. Many thanks to Laurence Eu, Seng Alvin, Millie Cher, Michael Toh, Ria Tan, Alan OwYong, Francis Yap and James Tann, for the use of their photos.