

“The reported ‘discovery’ of two Javan Pond Herons (Ardeola speciosa) at Serangoon (Lorong Halus) on March 1st 2008 (above), reported in the Nature Society (Singapore) bird group’s website (left), brought back old memories. I decided to do a little research and found that there is a need for a proper account. What has been reported so far about this species in Singapore is unsatisfactory.
“There was apparently an old ‘Singapore’ specimen at Berlin Museum formerly but this was dismissed by Gibson-Hill (1949) due to there being doubt over the actual origin of this.
“The first recent record is actually a sighting of a breeding plumaged adult at Sungei Buloh Wetland Reserve reported by Uthai Treesucon. This happened during the Singapore Bird Race 1994, which I was also a part of. Uthai, one of Thailand’s most prominent birders, came down with two other Thai birdwatchers to take part in the race. Their team was called Hawkeyes. At the end of the race, Uthai submitted his log-sheet to the arbitrator with notes and a sketch of the Javan Pond Heron at the back (below). I clearly remember the discussion after the race amongst the bird group elite (including members of the Records Committee). They felt that while the identity of the bird was not in doubt, due to Uthai’s familiarity with the species up in Thailand, the bird must be an escapee as it was in “summer” plumage at the wrong time of the year! Huh?!


“These notes and sketch seem to have vanished after that and instead, notes from Wu Eu Heng were produced in the Singapore Avifauna Vol 8, No 4 (Oct–Dec 1994) issue (left). The sighting on 22nd October 1994 (by Wu, Dave Thomson & Uthai Treesucon et al.) as reported as an escapee due to “it being in breeding plumage during the wrong season”. The subsequent Singapore Bird Report in the only bird group journal, Iora, simply reports this record as an “unconfirmed sighting of a summer bird at Sungei Buloh on 23rd October by Wu Eu Heng.
“Since both reports were done by the same individual, how can the record change so much… from a sighting to an unconfirmed sighting; from 22nd to 23rd. This was very shoddy reporting. The term ‘summer’ further emphasises the confusion as the Javan Pond Heron is not a Palearctic migrant from the north, where there are different seasons!
“Anyway, Richard Ollington subsequently reported the same bird in Birdline Singapore. He had the bird at Sungei Buloh from October 4–29th, 1994. Birdline Singapore is an unpublished private publication of Ollington but David Wells receives his reports. Even here, there is some confusion. Wang & Hails (2007) report in their annotated checklist, where the species is under the doubtful/unconfirmed category, that Ollington had said that he took a colour photo of this species on October 22nd, 1994. Yet, they make no mention to the record published in Singapore Avifauna or the Iora.
“The 2nd recent record is a bird photographed by Ashley Ng on March 29th, 2003, at Sungei Buloh Wetlands Reserve. The 3rd record was of two birds in breeding plumage at Sungei Buloh between April 7–11th, 2004, as reported by Lim Kim Seng.
“On April 11th, 2007, Shona Lawson and I observed two breeding plumaged Javan Pond Herons at Serangoon (Lorong Halus). These birds were in a tidal channel, along with up to ten Chinese Pond Herons. They were also seen two days later by Martin Daniel. This is the 4th recent record of the species here.
“That brings us to this year’s ‘discovery’ of two birds (the same birds?) in early March, at the same location as last year’s sighting. At least one bird was still around on March 29th (Mary Jane Hele and I).

“Six days later, on April 4th, these birds were still at Serangoon. There were two breeding plumaged Javan Pond Herons, along with breeding and non-breeding plumaged Chinese. The image above shows two Javan in breeding plumage together with a Chinese, also in breeding plumage.
“According to Hancock & Kushlan (1984), there are two separated races of the Javan Pond Heron. Ardeola speciosa speciosa which is found from Sumatra to Sumba and Flores and A. s. continentalis on the mainland, in Thailand, Indo-China and Myanmar. The book considers the species to be sedentary but Wells (1999) reports that since 1979, this species has been occurring during an 8-week window, from March 8th, along the west coast. As such, it is considered a non-breeding visitor to the region covered by Wells. He also mentions, that based on the discovery of many breeders in south Sumatra, that the western range may be expanding.
“As such, it may be logical to say that birds that have been turning up on the west coast of the Malay Peninsula over the past 30 years and in Singapore in the past 14 years, are genuine non-breeding visitors from the west and south of us. As such, this species is on my personal Singapore checklist as a Scarce Visitor.
“There are a couple of issues about the above records and how they have been perceived by others here.
“Firstly, in Wang and Hails (2007), there is a suggestion that Javan Pond Herons may be escapees from the zoo as Wang Luan Keng had seen some free-flying specimens there. I do hope that her identification is correct as I have only seen Chinese Pond Heron around the zoo. If she got it right, why are these free-flying zoo birds and not naturally wild occurrences? The zoo grounds do attract many wild migrants including a variety of other members of the heron family. Finally, all the records have been at the north-west and north-east migrant draws of Sungei Buloh and Serangoon, during specific months. If the Javan Pond Heron is a free-flyer from the zoo, why are there no records between May–September? Other free-flyers from the zoo, such as the Milky and Painted Storks, occur at Buloh during all months of the year!
“Secondly, if Uthai’s record of a bird in breeding plumage in October 1994 was deemed almost certainly an escapee due to its ‘summer’ plumage in the wrong month, it seems strange that there were no doubts at all about breeding plumaged birds seen by bird group members in 2004 and 2008.
“We should remember that the Bird Group’s Records Committee is just that and nothing more. It is not a National Records Committee and whilst it might like all birders here to submit records to it, not all recognise its competence or impartiality.”
Input and images by Subaraj Rajathurai except the one at the top, by Lee Tiah Khee.
References:
1. Gibson-Hill, C.A. (1949). An annotated checklist of the birds on Malaya. Bull. Raffles Mus. 20:1-299.
2. Hancock, J. & Kushlan, J. (1984). The Herons Handbook. Croom Helm, London.
3. Wang, L.K. & Hails, C. J. (2007). An annotated checklist of birds of Singapore. Raffles Bull. Zool. Suppl. 15:1-179.
4. Wells, D.R. (1999). The birds of the Thai-Malay Peninsular. Vol. I, Non-passerines. Academic Press, London.
kris
I just found a young dollarbird in the garden.. It seems to have left the nest too early and cannot fly yet. How am i to keep and feed it for a few days untill it can fly.???
Raja
March 20 is world sparrow day!
CHIRP FOR SPARROWS!
TWEET FOR SPARROWS!
TEXT FOR SPARROWS!
http://www.youtube.com/watch?client=mv-google&hl=en-GB&v=MQiq8FHrG_0&gl=US&nomobile=1
Iwan
We have a small pond in our garden surrounded by trees and steep bedrock. The other day we saw a heron flying over and attempting to land – I guess to try to eat our small stock of fish. We managed to frighten it away before it landed, and have since installed trip wires around the pond in order to dissuade the bird. The amount of shelter around the pond means that a heron would have to land practically vertically. Does anyone know whether these birds have the agility to hover and land in this way, or do they always need a “glidepath” in order to land successfully?
Khng Eu Meng
Today, at the former Bidadari Cemetery, there was a buzz about a sighting of a Grey Nightjar (Caprimulgus jotaka). I heard some birders say this nightjar isn’t commonly seen in Singapore. After some hunting, we spotted it asleep on a tree branch, some 15 m above ground. This was rather interesting as my previous encounters with nightjars have been on either terra firma or on low branches.
Is this perching so high up the tree normal or is it unusual? I have posted a photo of it on my Facebook Timeline: https://www.facebook.com/photo.php?fbid=10151125012234135&set=a.108191464134.96538.617499134&type=1&theater
Jess
Bird Sanctuary At Former Bidadari Cementry
1)Which is the best spot in Bidadari cemetery for bird watch?
2)Where this bird usually resident at?
3)What are some of the rare bird species that can be found at Bidadari?
4)Where is the particular hot spot for the hornbills, eagles, kingfishers and some of the rare migratory bird?
5)Which part of Bidadari are richest in it wildlife?
6)Can you name me the 59 migratory bird species found?
YC
Why not search the website using the word ‘Bidadari’ to obtain the information you need. There should be sufficient info in past postings to satisfy you.
Firdaus Razak
Hai, I just want to ask did anybody had an experience bring bird from oversea via MasKargo? Did the bird will stress at high altitude?
Arjun
I heard this interesting bird call in a forest, and recorded it. Could anyone help me identify it?
http://www.youtube.com/watch?v=9uubzo1wdbU&feature=youtu.be
Chung Wah
Hi, I am new to bird photography! Could anyone advise a good pair of binoculars to get for this hobby?
YC
Try this Facebook… https://www.facebook.com/groups/394479540610099/
I am sure there would be someone willing to advise.
Geam Liang
I ‘acquired’ a female Blue-crowned Hanging Parrot 5 days ago – was in a public place when the bird flew overhead hit the wall and dropped right in front of me dazed. I picked it up, it appeared unhurt but could not sustain it’s flight. I have since constructed a fairly large ‘cage’ for it, about 4ft x 2fx x 2ft and placed it there last night. I temporarily placed her in a normal bird cage until I had completed the build.
From what I have read up, it’s a fruit, seed and insect feeder and also nectar, flower buds. It’s doing as well as it can on bananas, papaya, jack-fruit (didn’t touch the grape) and seeds (black and white sunflower and other smaller ones). It loves to bathe so I’ve gotten it a tray and from what I read it’s important to keep things clean as it easily succumbs to infection.
Does anyone else have any useful experience and sharing on it’s upkeep? I suspect this bird is an escapee – as far as I can read up, it’s not common, if at all, found in Georgetown, Penang where I am. I’m also not optimistic that it can survive if I were to set it free – assuming it can sustain it’s flight and not go crashing down and if there were dogs/cats around that would be the end of it.
I can attach some pictures but not sure how to do this…
thanks.
Lee Chiu San
The blue-crowned hanging parrot, even though very closely related to the lovebirds, is a nectar feeder. You would raise it the way you raise a lorikeet – which is a messy process. And because you are mixing batches of food for just one little bird, whereas I used to do it for about half a dozen pigeon-sized lorikeets each morning, I don’t know how you are going to get the portions down to manageable sizes. Anyway, here goes, with my recipe for feeding big lories. You can adjust the proportions down accordingly for your little bird.
The staple diet would be a couple of slices of soft fruit (papaya, apple, grapes, even though I am surprised that you said the bird would not eat any) and a mixture of cooked rice sweetened with nectar mix.
How to make nectar mix? Go to a pharmacy and get a can of food for invalids or infants. I use Complan, but I am sure any good baby formula would do. I usually make up enough to fill a beer mug, but there is no way you need that amount for a day’s feeding. If in doubt, make the mixture thinner, not thicker. Birds cannot digest baby formula that is too thick. If it is too thin, they simply have to consume more to get the required amount of energy. Then to this mug, add half a teaspoonful of rose syrup. Also stir in about a cup of cooked rice, well mashed up.
In the case of your bird, I suggest that you pour this lot into an ice-cube tray, freeze the mixture, and defrost one cube to feed it each day.
Now, you said that this bird eats sunflower seeds. This is most unusual for a blue-crowned hanging parrot. Are you sure that this is actually the species you have? Could it be possible that you have actually got a pet lovebird that escaped? There are so many different artificially-created breeds of lovebirds in so many colours that you might have been mistaken.
If you actually have a lovebird, feeding is much simpler. Just go to the nearest pet shop, buy a packet of budgerigar or cockatiel seed of a reputable international brand, and offer it to the bird. You can supplement this with a couple of slices of fruit each day, and that will be all. Plus of course fresh water and a piece of cuttlefish bone to nibble on.
Lee Chiu San
About nectar feeding birds. I forgot to add that feeding nectar is messy, and it goes rancid very quickly in our tropical weather. Feeding containers have to be removed and thoroughly cleaned at the end of each day. The birds also splatter the mixture and wipe their beaks on perches and the bars of the cage. All my lories and lorikeets used to be housed in outdoor aviaries which were hosed down daily.
If Geam Liang does not think the bird will survive if released, I really hope that it is a case of mistaken identity, and that you have a lovebird, rather than a blue-crowned hanging parrot. In our part of the world, all available lovebirds are domestically bred, take to captivity readily, and are easy to feed with commercially available seed mixtures. Yes, and being domestic pets, they would not survive if released.
Geam Liang
Thank you Chiu San for your inputs. Thus far, bananas and papayas work well. I’m not sure why it did not take to grapes – will try again. Am I supposed to peel it? I didn’t the last time, basically skewered a couple of grapes to a satay stick and positioned it as I did for the sliced and skinned papaya and peeled bananas.
I have yet to try rice and certainly not nectar but will try out your concoction – have half a mind to go to a pet shop to see if they carry nectar for birds. The ice-cube freeze method is a good one, will try that. I might be mistaken on the sunflower seeds… not touched but it did eat the much smaller roundish, mixed colored seeds. Will remove the sunflower seeds.
I’m sure it’s a female blue crowned hanging parrot.. it sleeps like a bat every night.
Lee Chiu San
When feeding local birds which are unfamiliar with imported fruits such as grapes, it helps to split the fruits to expose the edible parts. As to your remark that the bird sleeps hanging upside down like a bat, yes, that is the way blue-crowned hanging parrots sleep.
Geam Liang
Thanks… I need to think like a bird – yup. She has probably not seen a grape much less know that it’s edible, unless the previous owner has fed her with grapes… even then… Today she’s done pretty well making the most of the banana and all of the papaya plus quite a bit of seeds. Will try the baby food + mashed rise + rose syrup.
Will regular honey do instead of rose syrup?
Thanks.
Lee Chiu San
About making nectar to feed birds. Most aviculturalists do not use honey for two reasons: 1. It is expensive and does not seem to give any added benefits. 2. Honey is made by bees, and the composition varies wildly. Some honeys are also known to cause fungal infection in birds.
If you do not want to buy a huge bottle of rose syrup just for one tiny bird, there are cheaper alternatives. The first is plain table sugar, though most don’t seem to like it very much.
What many birds will accept quite readily as a sweetener is condensed milk – the type with sugar that coffee shop owners use.
Many, many birds have a sweet tooth (or should I say sweet beak?) Besides the usual suspects of lories, lorikeets, sunbirds and hummingbirds, for whom it is an essential part of the diet, nectar mixture is readily consumed by mynahs, leafbirds, fairy bluebirds, barbets, doves, parrots of all kinds, and a whole host of other species.
Geam Liang
I tried the condensed mild, placed in in a small bottle cap.. only the ants showed interest. Am I supposed to dilute it? I didn’t =( I took you advice and refrained from honey. Have yet to find Rose Syrup from the shelves of TESCO… will try to mix the baby food + mashed rise + rose syrup/sugar syrup this week…
David Thackray
Can anyone help me identify a bird I saw in Singapore last week. Size of a smakll dove or thrush. Dark metallic back. Grey breast with red throat, chest.
BESG
Any images?
Emily Koh
Lately I bought a bird feeder which I fill with 4parts water n 1 part white sugar. Sunbirds come regularly to drink and they are really lovely to watch. May I know if it is bad for them to feed on this? Previously they would sometimes pierce and drink from my potted flowers
Emily Koh
Lately I bought a bird feeder which I fill with 4parts water n 1 part white sugar. Sunbirds come regularly to drink and they are really lovely to watch. May I know if it is bad for them to feed on this? Previously they would sometimes pierce and drink from my potted flowers.
Ken Sng
Hi Friends,
I need help in identifying these 13 birds which i’ve published in a public album on Flickr.
https://www.flickr.com/gp/81819728@N00/y8ws5B
They are numbered 1-13 so if you know what they are please reply with number and name .
I’m doing a personal project to shoot 100 different birds in SG.
Thanks very Much !
Mahadevi Bhuti
One of best souce for the bird watcher’s enjoying knowledge about ornithology
Martin Nyffeler (PhD)
Dear Sir / Dear Madame,
I am a Senior Lecturer in Zoology at a University in Switzerland and I urgently need to get in touch with photographer Chan Yoke Meng, who takes beautiful photographs of birds near Singapore. Would you please mail me the email address of this photographer!
Thanks,
Martin
Wee Ming
Hello Besgroup,
Trust this email finds you well. We chance upon your photograph on your website and found the amazing image of the Laced Woodpecker and durians. We would like to explore the possibility of getting permission to use them for a new Bird Park in Singapore.
Spacelogic is a company based in Singapore and we have been contracted by Mandai Park Development to carry out design and build works relating to the exhibition interpretive displays in this new Bird Park.
Some background of the new Mandai Bird Park project; it will build upon the legacy of the Jurong Bird Park – https://www.wrs.com.sg/en/jurong-bird-park.html by retaining and building upon a world-reference bird collection and creating a place of colour and joy for all visitors. The new Bird Park will have a world-reference ornithological collection displayed in a highly immersive way with large walk-through habitats. To enhance visitors’ experience with storyline and narrative of the bird park, transition spaces are added to display exhibits that provide a varied type of fun, intuitive, interactive and educational experiences for all visitors. One of the habitats features the Laced Woodpecker on a flora panel It is in this flora panel that we are seeking your permission to feature the Laced Woodpecker. We are looking to use the first image on the link here.
Link can be found here: https://besgroup.org/2012/06/28/laced-woodpecker-and-durians/
We would like to ask if this is something that we can explore further and if yes, how can we go about with putting through a formal permission request. Thank you so much for considering our request and we look forward to hearing from you.
Warmest Regards,
Wee Ming
SPACElogic Pte Ltd