Common Fruit Bat

Me and Daniel was pleasantly surprised when we saw a bat perching on the ceiling. One of the more common local species, the common fruit bat or lesser dog faced fruit bat, Cynopterus brachyotis is said to feed on small fruits, figs and nectar.

Crabbing at BT

Sorry for the lag of post recently. Have been preoccupied recently by several issues and plus also my laziness...

Last friday, I accompanied daniel to hunt for crabs at Bukit Timah hill. Several Nparks staff are there to guide us the way to the freshwater stream where he began his sampling. It was quite a fruitful night and we saw many nocturnal animals, the only regretful thing is that I failed to get a picture of a moth, Erebus ephesperis, which was frightened by the flash from a camera. Thanks to Daniel too for letting me try out his new Nikon D60, its really awesome to take pictures using DSLR for a change! Enjoy the pictures!

A slimy land planarian worm with a distinct hammerhead

The streams are dominated with this big freshwater crab, Parathelpusa maculata.


A shiny white pearl on the leaf. I wonder what animal makes this. Is this an egg?


My first time seeing a scorpion in Singapore! I wonder what species is this...

The star of the night is probably this beautiful Malayan Whipsnake, Ahaetulla mycterizans, which we found slithering at the small bamboo forest. This is a less common relative of the Oriental Whip Snake, Ahaetulla prasina, which is found throughout Singapore while the former is reported only in the CNR.

Bako National Park

Bako is located at in the state of Sarawak on the third largest island, Borneo. Established in 1957, it is Sarawak's oldest national park and the 2nd oldest in Malaysia. I was fortunate to be able to go there for a recee trip with LK and RY.

The mangrove here is very different from Singapore. In Bako, you can clearly see the zonations demarcated by mangrove trees while Singapore's mangrove zones were not clear due to the lack of area. In the day, due to the sparse arrangement of the trees, we were able to spot many birds easily. Below is a velvet-fronted nuthatch, Sitta frontalis, an uncommon resident here.

On the mudflats, fiddler crabs were out feeding and courting. This is my first time seeing an electric blue fiddler!

Many people are drawn to Bako due to the ease whereby the endemic primate of Borneo, the proboscis monkey (Nasalis larvatus) can be ease in close vicinity. We were very fortunate to see them everyday at long range but on our last morning there they were hanging very close to the mangrove boardwalk feeding on the leaves of Sonneratia.

The malay name of the proboscis monkey, orang belanda came about during the colonial days whereby the locals felt that the Dutch had a similar big red nose.

The adult males have a large long nose and a characteristic pot belly. It looked just like an old man with a bulging stomach!
 

Long-tailed macaques (Macaca fascicularis) are also found in this park. They stalked about the mangrove floor searching for food like crabs to eat on, hence the crab eating monkey.

But of course, they were still a nuisance at times, stealing tourists' food whenever they had the chance. This is due to visitors who feed them frequently, causing them to be least afraid of humans.
In the lovely dipterocarp forest, we saw rare plants like this giant stemless shuttlecock palm, Johannesteijsmannia altifrons, which stood about 3 meters tall.

The forest is intersected by several rivers and the riverine vegetation is just as lush and amazing. We even saw a soft-shell turtle swimming about in the river!

On the plateau was the kerangas, or the heath forest characterized by the sandy and nutrient poor soil.

One of the notable plants there were several species of ant plants. These plants have swollen stem bases full of chambers inhabited by ants.

About six species of pitcher plants were found in Bako. Among them are the Nepenthes rafflesiana (top), gracillis and ampullaria which can also be found locally.

RY also managed to find a beautiful epiphytic orchid besides all the pigeon orchids, Dendrobium crumenatum, which were found everywhere in this heath forest.
The Borean sundew, Drosera spathulata is another carnivorous plant that can be found here. The leaves grow in a rosette with the flowers extending out from the middle. The hairs on the leaves is covered by droplets of sticky fluid which trap insects.

Last but not least, the bearded pigs, Sus barbartus can be seen more than often around the headquarters digging for food under the soil.