Showing posts with label fish. Show all posts
Showing posts with label fish. Show all posts

Sunday, June 23, 2013

Flashback: wildlife news in 1960s Singapore

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A 6 metre long whale shark (Rhincodon typus), shot by police after it was trapped at a kelong near Pulau Sebarok in 1964. This is the only record of this species in our waters;
The Straits Times, 7 June 1964

This year's theme for the Singapore Blog Awards is "60s Fever", and I thought it would be nice to take a look back at what it was like for Singapore's biodiversity in the 1960s.


Singapore's Master Plan from 1958. Some of the Southern Islands are not included in this map.


Singapore, according to the Urban Redevelopment Authority's (URA) Master Plan 2008. You can see how much our coastline has changed since 1958.

Saturday, August 18, 2012

Saturday Seringat-Kias

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A small group headed out to visit Lazarus Island on one of the last early morning low tides of the year. While the rest headed towards the rocky shores of Lazarus Island, Kok Sheng and I decided to explore a lagoon located in the north of Seringat-Kias; James and I had previously checked out this area in April 2010. On that occasion, we visited that lagoon during the day, and it was raining, so we might have missed out on a lot of the marine life that lived in that lagoon. Hopefully, we would find a more interesting variety of critters this morning.

Friday, August 3, 2012

Sharing Singapore with visiting scientists

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Several marine scientists from all over the Asia-Pacific are in town for a workshop on marine biodiversity in the South China Sea. I was able to spend a day helping out with the Raffles Museum of Biodiversity Research (RMBR) as a guide, sharing about Singapore's natural heritage to specialists from the region. (Edit: Mei Lin was a participant as well, and shares more about the workshop in this post)

Sunday, June 17, 2012

Chek Jawa in June with the Naked Hermit Crabs

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(Photo by Kok Sheng)

With it being the June holidays, the Naked Hermit Crabs received an overwhelming response for our monthly guided tour on the Chek Jawa boardwalk. And so 5 guides showed up on Saturday morning, ready to take on the crowds and share the sights and sounds of this very special place.

Saturday, June 9, 2012

World Oceans Day @ Tanah Merah

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Yesterday was World Oceans Day, and in recognition of this day in which we are supposed to "celebrate and honour the body of water which links us all, for what it provides humans and what it represents", the International Coastal Cleanup Singapore (ICCS) team conducted cleanups of 2 stretches of coastline. I had signed up for Tanah Merah Site 7, the same place I had volunteered for earlier in April as part of a series of year-round coastal cleanup efforts. I have visited this shore infrequently every year, and it really is gratifying to see how the efforts of small groups of individuals have truly helped make a difference in reducing the amount of trash accumulating here.

Saturday, April 28, 2012

Earth Day Coastal Cleanup @ Tanah Merah

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For those of us who visit and explore the shores of Singapore to document the marine life that can be found on our coasts, Tanah Merah stands out as a unique and special place. Although the original shore here is long gone due to land reclamation, a rich community of marine organisms has managed to colonise and reestablish itself. We find habitats as diverse as rocky shores, seagrass beds, sandy beaches, coastal forests, and even a coral reef on the outer edge of the seawall.

Oil-slicked Tanah Merah
(Photo by Ria)

Unfortunately, this shore, despite its beauty and diversity, suffers from pollution. Much of the marine life is slowly recovering from the devastation of the oil spill that struck 2 years ago, although some crude oil still lingers in the environment. Another insidious threat comes from the vast quantities of garbage that wash up and get trapped behind the seawall. Because this area is not under the purview of the armies of cleaners that work tirelessly every morning to remove litter and other trash from our public beaches, the rubbish simply accumulates, forming massive piles of plastic, broken glass, and other debris.

Oil-slicked Tanah Merah: Litter build up on the high shore
Litter on Tanah Merah shore, July 2011;
(Photo by Ria)

Oil-slicked Tanah Merah: Crude still beneath the sand
Dig deep enough, and you'll find out where much of the oil has gone, April 2012;
(Photo by Ria)

In response, the International Coastal Cleanup Singapore (ICCS) team has decided to conduct a series of year-round cleanups on this shore.



And so, keen to do my part on a shore that I am personally very fond of, I signed up for the latest session, which was held on the morning of 28th April.

Thursday, February 2, 2012

Year of the Dragon: Seamoths

Pegasus volitans
Kusu Island;
(Photo by James)

There really are quite a number of fishes with dragon-inspired names. Today, we'll look at a family of really bizarre-looking fishes which can be found in Singapore.

Wednesday, February 1, 2012

Year of the Dragon: The Dragon Eel

Murène dragon / Dragon Moray
(Photo by Réunion Underwater Photography)

It's easy to look at a moray eel (F. Muraenidae) and imagine it to be some sort of underwater dragon, guarding the treasure within its cavernous lair. One species in particular has quite a unique appearance, and as a result carries a dragon-inspired name.

Tuesday, January 31, 2012

Year of the Dragon: The Dragon Wrasse

Dragon Wrasse (juvenile rock mover)
(Photo by Reeflections)

There are a number of fishes that have dragon-inspired names, and today's post will take a look at one such species.

Sunday, January 8, 2012

Monday, February 28, 2011

Monday Morgue: 28th February 2011

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Tripodfish (Triacanthidae)
Changi, 21st February 2010

This dead tripodfish was found on the ground along with several other dead fishes at the base of a tree, well away from the shoreline. Clearly, these had been discarded after a fishing session.

Wild Fact Sheets
Coastal Fishes of Indonesia: Field Guide to Lombok Island

Saturday, January 1, 2011

Stepping on Stonefish: A Year On (Part 2)

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In my previous post, I recounted my incident with a hollow-cheeked stonefish (Synanceia horrida) on Beting Bemban Besar on 1st of January 2010, shared some basic information about stonefish biology and venom, and my agony as we rushed to the hospital. To find out what happened after that, my recovery, and some of my current thoughts a full year after it all happened, read on.

Stepping on Stonefish: A Year On (Part 1)



2010 was a very memorable year for me in many ways. Perhaps one of the most important events of my year occurred on 1st of January 2010. That was the day I was unfortunate (and careless) enough to join a small group that nobody really wants to be a part of. On the 1st of January 2010, at approximately 6 p.m., I had the dubious honour of stepping on a stonefish. Clearly, I lived to tell the tale.

Yes, I've finally found the time to sit down and write a recount of my experience.

Monday, November 1, 2010

Monday Morgue: 1st November 2010

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Shark (Elasmobranchii)
Beting Bemban Besar, 3rd April 2010

Based on the black tip on the first dorsal fin and the general body proportions, this might be a young blacktip reef shark (Carcharhinus melanopterus).

FishBase
IUCN Red List
ARKive
Florida Museum of Natural History Ichthyology Department Biological Profiles
MarineBio.org
Australian Museum Fact Sheets