As part of a research module that NWQ and I are currently taking, a new blog has been created to document our observations. Have a look!
Black Dillenia (http://blackdillenia.wordpress.com)
Saturday, January 23, 2010
Sunday, August 30, 2009
Fallen Star - by no fault of its own 260809
… kidnapped from the sea and laid to rest in a grave of chlorinated water.
I was taking a stroll around Toa Payoh Sensory Park when something highly irregular caught my attention. In the middle of a water feature, partially submerged, lay a dead Knobbly Sea Star (Protoreaster nodosus). Yes, a knobbly. Looking at it, it had been preserved and dried; the colour all bleached out of it.

Some pet shops (not limited to, I think, that specific one in the town area) do sell ‘exotic’ creatures like Knobblies, among other, ‘pets’. They may live for a little while in captivity, but I daresay that most do not survive. A while back, I read about there being sales of these stars - preserved - in some shops, apparently as a curio (thanks Ria, for trying to help me find the article); their value indicated by a price tag.
Does that sound right to you?

Knobblies are listed as 'threatened', their numbers having taken a plunge due to over-collection for the live aquarium trade, among other things. Like everything else, the best way to halt supply is to curb demand...
I was taking a stroll around Toa Payoh Sensory Park when something highly irregular caught my attention. In the middle of a water feature, partially submerged, lay a dead Knobbly Sea Star (Protoreaster nodosus). Yes, a knobbly. Looking at it, it had been preserved and dried; the colour all bleached out of it.
Some pet shops (not limited to, I think, that specific one in the town area) do sell ‘exotic’ creatures like Knobblies, among other, ‘pets’. They may live for a little while in captivity, but I daresay that most do not survive. A while back, I read about there being sales of these stars - preserved - in some shops, apparently as a curio (thanks Ria, for trying to help me find the article); their value indicated by a price tag.
Does that sound right to you?
Knobblies are listed as 'threatened', their numbers having taken a plunge due to over-collection for the live aquarium trade, among other things. Like everything else, the best way to halt supply is to curb demand...
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Toa Payoh Sensory Park
Saturday, August 29, 2009
Birds in the Neighbourhood
Most, if not all of us, have definitely seen or heard these birds; their calls punctuating the rhythm of our daily lives. While walking to school, it’s a one hundred percent guarantee that I surely will encounter Rock Pigeons (Columba livia). Whether perched on top of a lamp post or gathered in flocks (sometimes in the middle of a walkway when food has been thrown out), upon seeing them, my brain inadvertently screams ‘Avoid, avoid!’ for fear that I will be on the receiving end of their dive-bombing activity (read: pooping).
Birds, well, are birds, and they are just doing what they do best – being birds – albeit in the city. I have lived in the same neighbourhood for close to two decades,
…I was rushing for time; the bus was on its way. As I rounded a corner, something darted into the foliage of a Chiku tree (Manilkara zapota) with a lot of rustling. My curiosity got the better of me and I just had to look. To my utter surprise, I saw a *female Pink-necked Green Pigeon (Treron vernans) perched on a branch and eating the fruit. Wow! I was about a metre away and thus had a really good look. I’ve frequently encountered them in Kent Ridge but that was my very first time seeing it in my neighbourhood (after nearly twenty years…sigh). While fervently hoping that it wouldn’t fly away so quickly, I hurriedly got out my camera and managed to catch a few shots.
So what else can one spot in the neighbourhood? A short stroll around a park in the evening recently led to sightings of a Yellow-vented Bulbul (Picnonotus goiavier) and a tailorbird (probably a Common Tailorbird - Orthotomus sutorius). Check out gopalarathnam_v's photostream on flickr, as well as Ingo Waschkies gallery on PBase for amazing shots of the Common Tailorbird.
Here's a list of the birds that one can commonly see/hear in urbanised areas in Singapore:
1. House Crow (Corvus splendens) - not to be confused with the Large-billed Crow (C. macrorhynchus) which is native to Singapore
2. Javan Myna, also known as the White-vented Myna (Acridotheres javanicus) - another introduced species
3. Common Myna (A. tristis) - these are less abundant than their introduced counterparts, having faced competition for resources from them. These mynas have a reddish-brown body, unlike the largely black plumage of their relatives
4. Eurasian Tree Sparrow (Passer montanus)
5. Rock Pigeon, also known as the Feral Pigeon (Columba livia)
6. Black-naped Oriole (Oriolus chinensis) - I always think of the song that goes "...yel-low bird, high up in the ba-na-na tree..." when I see them
7. Collared Kingfisher (Todirhamphus chloris) - look out for a streak of blue whizzing by!
8. Asian Koel (Eudynamys scolopacea)
9. Golden-bellied Gerygone (Gerygone sulphurea) - thanks LK for the ID! For many years I have listened to its wheezing call and never knew its source. See Paul Huang's photos of this shy bird.
10. Oriental Magpie Robin (Copsychus saularis)
Birds in the photos above (from top to bottom): Javan Myna, Little Tern (Sterna albifrons) and Pink-necked Green Pigeon.
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Birds
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