Matang: Romanticising the Mangroves (2)

ON FISHERMEN AND THE CHARCOAL FACTORY

A small trawler boat crusing by the mangroves of Matang.

A view of Kuala Sepetang fishing village.

Afternoon sees the placid brown rivers of Matang disturbed by incoming fishing boats. The chugging engines tear the calmness of the air previously dominated by whispers of heated updrafts carrying rounds of white bellied eagles (Haliaeetus leucogaster) high in the sky. Crab and prawn pots can be seen stacked highly on these smallish boats. As their bows swing towards wood-planked berths stretching out into the waters from village and warehouses, workers on the boats pulled out blue drums loaded with the day’s catch. The berths were lined with people readying to pull the drums up with metal hooks and strong muscles. The cued thud of the starboard on the berth signals a synchronised hauling of the catch from the deck to the berth in minutes. Once all catches are landed, the captain reverses the boat and head out once more to the sea. In a small frame of time, the fishing village of Kuala Sepetang laid its hands on another couple of tonnes of crustaceans.

 

The distinctive fishing village jetties of Kuala Sepetang.

A boat heading out to sea.

The livery of Kuala Sepetang’s fishing industry for the last 200 years (1) is an enduring testimony of the importance of ecosystem services provided by the mangroves. Mangroves are major nursery grounds for many fishes that inhabit the open waters of the Straits of Malacca (2). During breeding seasons, commercially important fishes such as groupers (garupa; Epinephelus), catfish (keli; Arius), snappers (ikan merah; Lutjanus) and rays (pari; Neotrigon) head into its murky waters to breed (2). The tangled roots and restrictive channels kept large predators away from the vulnerable young fry while they develop into adults.

 A selection of crustaceans such as flower crabs (Portunus pelagicus), mask crabs (Charybdis feriatus), tiger prawns (Penaeus monodon) and a mantis shrimp (Harpiosquilla sp.) found often near mangroves.

These fishes also share their homes with a myriad of other mangrove residents. The celebrated dried shrimp (Acetes spp.) spreaded on the verandas of village houses, drying under the tropical sun, came from the same habitat as the fishes. The greenish-grey mud crabs (Scylla serrata), bounded and packed in rattan baskets were taken from mud banks in the wake of receding tides.

Roofs of Kuala Sepetang fishing village.

The blood clam (Anadara granosa) is a common mangrove mollusc with characteristic red blood (haemoglobin) which aides in its respiration of dissolved oxygen when the tide is far out from its mudflat habitat (4).

Blood clams (Anadara granosa), an indispensable companion of many Malaysian seafood dishes, clang by their thousands in spinning metal clam-washers. Impurities falling out of the washers form a mound beneath it. This is a mix of spiny murex snails (Murex occa, M. trapa), tiger moon snails (Natica tigrina), rock shells (Thais lacera) and sea cucumbers. The first 3 species are blood clam predators and are also increasingly popular on the menu of seafood lovers. This lot is undeniably a section of the mudflat community, which is a unique ecosystem formed by the deposition of nutrient-rich mud on the seaward side of mangrove coasts.

The well-known charcoal factory near Kuala Sepetang. 

Seafood is not the only major industry in Matang’s mangroves. The continual management of mangroves is motivated by the well-known charcoal industry for centuries. The Khay Hor Charcoal Factory is one of the charcoal producers. A tangy vapour of burning mangrove wood greeted me as I was taken a tour of the factory by veteran charcoal-producer Mr. Chuah Chow Aun. Boats holding mangrove logs from allocated logging plots cruises into a canal and unload their cargo. Here, they are processed into charcoal via slow burning in large traditional clay kilns. In the process, strong vapours emitted from the kiln’s outlets are condensed into tannin acid, commercially used for tightening leather but locally used as mosquito repellent. Mr. Chuah explains that the charcoal produced from Matang’s Rhizophora is dense and odourless, a quality attribute that is reflected by the high demand for his charcoal in Japan.

 

The canal where the unloading of mangrove logs takes place.

The kilns where mangrove logs are traditionally processed into charcoal.

Dark coloured Tannin acid is a byproduct of charcoal production.

The abundance of useful species is an important lifeline for the people of Kuala Sepetang. However, these are but a handful of species in the midst of the thousands of others which are very much ecologically-intertwined with them. Mangroves as a whole are an integral part of the tropical land and seascape. Its presence gave rise to a unique ecosystem which in turn, influenced other seemingly unrelated ecosystems such as coral reefs and seagrass beds (2). At a time when Malaysia is increasingly losing its mangroves (3), it is crucial to ensure that Matang's mangrove ecology and interactions are not destroyed or altered significantly under such intensive resource harvesting.  As any visitors will realise, the cultural and industrial successes of Matang hangs on the ecological balance of its mangroves.

  

Scibbles and numbers probably showing charcoal yields. The future of the charcoal industry, like many others in Matang, depends on a responsible, long-term management of mangroves.

References:

(1) Watson, JG 1928, Malayan Forest Records: Mangrove Forests of the Malay Peninsula, Forest Department, Federated Malay States.

(2) Ronnback, P 1999, 'The ecological basis for economic value of seafood production supported by mangrove ecosystems', Ecological Economics, vol. 29, pp. 235-252. (Available from: http://ecosystems.wcp.muohio.edu/studentresearch/climatechange03/productivity/pdf%27s/Mangroveseafoodproduction.pdf )

(3) Chiew, H 2008, 'Mangrove status in Malaysia', The Star, 10 June. (Available from: http://mangroveactionproject.org/news/current_headlines/mangrove-status-in-malaysia )

(4) Davenport, J and Wong, TM 1986, 'Responses of the blood cockle Anadara granosa (L.) (Bivalvia: Arcidae) to salinity, hypoxia and aerial exposure', Aquaculture, vol. 56, no. 2, pp. 151-162. (Available from: http://www.sciencedirect.com/science/article/pii/0044848686900244 )

Matang: Romanticising the Mangroves (1)

Matang is a land of contrasts. It is where numerous mud creeks wind slowly under the endless verdant cover of mangrove stands. A land sheltering clusters of rickety stilt-houses home to generations of fishermen and wood-cutters while serving, at the same time, a refuge for mangrove wildlife. A land whose ecosystem is among the biggest carbon sinks on Earth (1) and yet home to one of the largest charcoal industry in the country (2). Under this paradoxical coexistence, a surprising synergy unveils. This two-part series begins with a visit to the famous mangroves of Matang.

THE MANGROVES

A small river winding among the mangroves of Matang Permeanant Forest Reserve.

The road crossing Matang’s lowlands is peculiarly straight. Lining both sides of the road are the ubiquitous oil palm and the occasional clusters of coconut stands and kampong houses. I strained my eyes to look beyond the blur of passing palms as the car cruises across this unbroken plain, hoping to catch the glitter of mangrove leaves behind the silhouettes of palm fronds, but there were none. At almost 400kmsq, the mangroves of Matang Permanent Forest Reserve are touted as the largest remaining tract of its kind in Peninsular Malaysia (3). But where is it?

 The Matang Permeanant Forest Reserve is an agglomeration of mud-rich estuaries and islands cloaked in mangroves on the west coast of Peninsular Malaysia. 

(Picture source: 4)

Turning around the corner at the end of the road, the car came into full view of a metalled lane walled by an unbroken line of tall mangroves and dense undergrowth. The mangroves have been hiding just behind the oil palms all this while, continuing under the uniform shadow of its thick canopy. Standing at around 10 metres, this unusually tall mangrove Rhizophora apiculata has a straight trunk with branches that does not appear until right at the canopy. Its wide-arched prop roots often share the forest with the sturdy buttress roots of the Leggadai, Brugueira parviflora, which resembles the roots of lowland rainforest dipterocarps. Indeed it almost feels like I’m deep in a rainforest as I pulled into the Matang PFR visitor centre.

 

 A 65-years-old Bakau Minyak, Rhizophora apiculata displayed in situ.

The Piai Lasa, Acrostichum speciosum, is a fern highly adapted to life in the mangrove forest. It is one of the fastest-spreading plants in such habitat and hence, often compete with the planted mangrove saplings (5).

Here is the scene of fierce competition between the fast growing Piai Lasa and the planted Rhizophora saplings.

A typical scene in the Matang mangroves.

The entrance signboard to Matang PFR boardwalk.

Contrary to the putrid, mosquito-infested mangrove stereotype, Matang turns out to be exceptionally neat and fresh! A newly build boardwalk brings visitors deep into the mangrove forest heartland. Bird nest ferns and giant bracket fungi hang on the trunks and branches while fallen logs scatter among meadows of mangrove fern Piai Lasa (Acrostichum areum), Jejuru (Acanthus spp.) and mangrove saplings. The ground here, having thick layers of fallen leaves across the seemingly dry forest floor with occasional puddles of water, bears uncanny likeness to the rainforest. A chance encounter with a freshly dug puddle of mud no doubt made by wild boars (Sus scrofa) further enhances such an impression. Only a faint whiff of salty air reminds me that I am still in a mangrove, at least for a while.

Wild boars (Sus scrofa) often dig pits like these for molluscs and crustaceans (content source: 6)

A giant bracket fungi measuring almost half a metre across.

The spike-adorned Nibong, Oncosperma tigillarium, is a common palm in freshwater swamps and lowland rainforests but can also be found in drier parts of the mangrove (Content source: 7).

The Rotan Bakau (mangrove rattan), Calamus erinaceus is another peculiar plant related to the Nibong (8).

Glancing up to the canopy, I was rewarded with another surprising sight-the crown-shyness phenomena, in a mangrove forest! This is the first time I’ve seen this phenomena outside of the dipterocarp rainforest. It turns out that these were the result of abrasion between swaying branches of neighbouring trees brought by strong winds (9).

Upon closer scrutiny, the ground reveals the marine fauna component of this part of the forest. Grazing on the dead leaves are several species of the peculiar Ellobiid snails. These snails are essentially terrestrial (they are pulmonate snails ie. they breathe air through lungs) in adult form but marine in its larval stages. It requires the tides to wash its eggs into the ocean which its larva will develop and eventually settle on suitable lands in adult form. (10)

The Banded Cassidula snail, Cassidula nucleus, is a common resident of mangroves.

The Judas Ear Snail, Ellobium aurisjudae, is another Ellobiid found in mangroves.

A larger ellobiid, the Midas Ear Snail, Ellobium aurismidae.

This Spotted Littorinid snail, Littorina scabra is another well-known mangrove snail commonly found way above the water line on trunks or even leaves! Despite it able to survive above water for a considerable time, it breathes via gills (11).

A small stream winds through the thick mangrove forest.

As I wander further along the boardwalk and towards the river, the undergrowth gradually gets thinner. Eventually, only a few straws of saplings remain amongst the mingling roots of Rhizophora. Here, vivid claws of red, blue, orange and yellow male crabs vey for attention among the drab muddy background. But it is not my attention that they are seeking, as I found out when they scurried straight into their pencil-thin burrows in the ground as I approach them. Upon sensing little threat I pose to them, they eventually return to the surface and waver their oversize claws once again. This time, several drab looking female crabs approaches them. I was witnessing a mating display. 

The unique prop roots of Bakau Kurap, Rhizophora murconata.

The undergrowth grew thinner towards the river banks.

A male Rose Fiddler crab, Uca rosea with its oversized claw.

However, there is one thing about the mangrove forest that is more surprising than others. There are several clearings in the forest and distinct plots with different stages of young Rhizophora, reminding visitors that this is in fact a mangrove silviculture site. Matang PFR has a long history of mangrove forest management stretching back to 1908 and was one of the field sites where benchmark research into mangrove management strategies took place a century ago (4). There are two primary species planted in this heavily-managed ecosystem- Bakau Minyak, Rhizophora apiculata and Bakau Kurap, R.  mucronata. These species are highly sought-after for charcoal production and various structural uses in local communities.

A plot of young Rhizophora trees.

A specific area of the boardwalk built for mangrove sapling planting.

A propagule of the Brugueira. This is the ‘seedling’ which drops from a parent tree after maturing and often ends up lodge in the mud via its projectile-like end. Tidal waters then triggers roots and shoots to sprout into a sapling. (12)

As I rounded a corner and walked alongside the Rhizophora-fringed river, a distant object splashed into the water instantaneously! Adrenalin suddenly surge through me. Thoughts of getting face-to-face with the saltwater crocodile (Crocodylus porosus) flashed before my eyes as I scanned desperately around to catch a glimpse of this rare and endangered beast. Knowing that this is the region where crocodiles were prime game in the 19^th Century (13), I am always on the lookout for any of their surviving descendants.  A ripple can be seen on the bank, underneath drooping Nipah (Nypa fruticans) fronds. A reptilian head peeked out from the shadows. Sigh, it was no crocodile but a Water Monitor (Varanus salvator).

The water monitor, Varanus salvator swimming along the river bank. It is an omnipresent resident of many habitats stretching from the coastline right up into the mountains, including certain areas of human settlements.

Thick stands of Rhizophora crowd the banks of the river.

Despite continuous disturbance brought on by the silviculture system, it is the biodiversity component that strikes most awe in me. There is no doubt these disturbances altered the natural ecosystem but the resource that contributed to such disturbances-the Rhizophora mangroves, is paradoxically giving the ecosystem a reason to be conserved and be managed sustainably. Inadvertently, this has also buffered various other flora and fauna from ever-encroaching land uses such as agriculture and aquaculture, which have already consumed and heavily disturbed many stretches of this unique ecosystem that exists between the land and the sea.

References:
 (1) Ong, JE 1993, 'Mangroves-a carbon source and sink', Chemosphere, vol. 27, no. 6, pp. 1097-1107. (Available from: http://mangroveactionproject.org/files/resources/Ong_Mangroves%20A%20Carbon%20Source%20and%20Sink_1993.pdf )

(2) pers. comm. Chuah Chow Aun

(3) MTC 2009, 'Matang Mangroves: A Century of Sustainable Management', Timber Malaysia, vol. 15, no. 3, pp. 6-11. (Available from: http://www.mtc.com.my/info/images/stories/pdf/tm-vol-15-3.pdf)

(4) Giri, C, n.d., Matang Mangrove Forest, Malaysia. (Available from: http://earthobservatory.nasa.gov/IOTD/view.php?id=7131)

(5) Watson, JG 1928, Malayan Forest Records: Mangrove Forests of the Malay Peninsula, Forest Department, Federated Malay States.

(6) Baker, N 2012, Eurasian wild pig. (Available from: http://www.ecologyasia.com/verts/mammals/wild_pig.htm)

(7) FAO 2007, Ecocrop: Oncosperma tigillarium. (Available from: http://ecocrop.fao.org/ecocrop/srv/en/cropView?id=8076)

(8) Rattan Species Diversity, 2006. (Available from: http://www.apforgen.org)

(9) Putz, FE, Parker, GG and Archibald, RM 1984, 'Mechanical Abrasion and Intercrown Spacing', American Midland Naturalist, vol. 112, no. 1, pp. 24-28. (Available from: http://www.jstor.org/pss/2425452)

(10) Apley ML 1970, 'Field Studies on Life History, Gonadal Cycle and Reproductive Periodicity in Melampus bidentatus (Pulmonata: Ellobiidae)', Malacologia, vol. 10, no. 2, pp. 381-397. (Available from: http://www.biodiversitylibrary.org/pdf2/002934900047355.pdf)

(11) Chapman, MG and Underwood, MJ 1999, Seashores: A Beachcomber's Guide, Univeristy of New South Wales Press, Sydney.

(12) Mangroves, 2009. (Available from: http://www.wildsingapore.com/wildfacts/plants/mangrove/mangroves.htm)

(13) Maxwell, WG 1907, In Malay Forests, William Blackwood and Sons, London.

The Patamakanthin's Shell World-Sharing the Love of Shelled Molluscs

It is a sweltering noon on Christmas Day in Phuket's newly opened Jungceylon Shopping Mall, located in the tourist district of Patong Beach. Rows of upper-end coffee shops and retail outlets line both sides of the open air, street style mall. The air is thick with celebratory music blaring from the loudspeakers of a nearby fashion and design show. Coupled with the endless crowd moving across the plaza in all directions, one might wonder why I would be interested in this highly anthropogenic environment. But I am here because of a very special person, a person that has been on my must-see list for years.

"Welcome to Phuket!" exclaimed Jom Patamakanthin, as he let us (my family and me) into his golden-bronze Isuzu 4WD. Fresh from a busy schedule of meetings and office work,  Jom has made extra effort to personally pick us up from our hotel to his museum. Earlier on, he has even arranged the hotel's room prior to our arrival in Phuket! Surely, he must be packed full of enthusiasm to welcome us with such kind hospitality! And as I discover later, what brimful of enthusiasm he has!

Born to a father who treasures every piece of shelled-mollusc and a mother who relentlessly encourages him to pursue his interests, Jom is literally given the position to hold the baton as one of Thailand's leading shell expert. Jom's father, Somnuek Patamakanthin, has been the household name in not just shell-collecting circles but also in the fields of conchology and malacology within and beyond the shores of Thailand. This is due to his interest in shell collecting since he was a child, 50 years ago. His helpful and friendly nature has enabled him to exchange shells with like-minded hobbyists as well as donating his specimens to scientists for research purposes. It is such rare opportunity that has allowed him to bridge the often divisive gap between marine scientists and shell collectors. In fact, Somnuek's contribution extends beyond science and hobby.

"You see the logo up on that building?" Jom pointed to a large shopping centre while driving through the central Phuket region, "That's Stellaria solaris, the Sunburst Carrier Shell," he revealed. Jom related that few years ago, his father generously borrowed the designer of the Central Festival Shopping Centre many of his shell books to draw inspiration for the mall's logo. Besides the logo, Somnuek's generosity has also given the designer ideas on the mall's interior decor.

Of course, there's no doubt that Jom has been heavily influenced by his father. Being a self-taught scholar with a peculiar taste for an unorthodox way of learning, Jom has surprised his peers with his high academic results. "People kept asking me," Jom recalled, " 'Hey Jom, how do you study in such a crowded place?' ", referring to his favourite haunt- the shopping malls. "Focus..... and commitment," Jom quipped with a smile.

Perhaps that is the philosophy that is fueling his enthusiasm in shells. Jom has been exposed to the world of shells since childhood but it had never occurred to him that it will play a big part of his life soon. The moment came when Jom was introduced to the shell trade and exchange arena in his early teenage years. "It is the moment that I said to myself 'This is my future!' " Jom remembered. He started to extend his social circle into both the shell-enthusiasts and the scientific community, mirroring his father's move. In the years since then, Jom and Somnuek have their names honoured by having many new species and subspecies named after them, such as Conus patamakanthini (Delsaerdt 1997), Alycaeus somnueki (Panha & Patamakanthin 1999), Haliotis ovina f. patamakanthini (Dekker, Regter & Gras, 2001) and Epitonium patamakanthini (Gittenberger & Gittenberger, 2005).

But arguably the biggest contribution the Patamakanthins have on the molluscan world is the Shell World, a collection of museums that house tens of thousands of species of shelled molluscs, ranging from the downward minuscule to the goliaths of shells. Having spent years exchanging specimens and information between friends, the father and son decided to shift their paradigm to a new level- to bring the world of shelled molluscs to the general public. Utilising their enormous wealth of specimens from their collection, they laboriously studied and prepared thousands of exhibits.

In November 1997, Somnuek founded the first private shell-museum in Thailand (and probably the only one in this part of the world) with his brothers and sisters. Located in the popular Rawai district of Phuket, the Phuket Seashell Museum made waves across the world's mollusc-loving community. It has earned the praise of many as being among the best private and shell museum in the world. Not long after, Jom endeavoured an ambitious plan to extend his family's enterprise by establishing another shell museum in the popular resort island of Sentosa, Singapore. He spent many days designing and outlining the exhibits for his future museum. Alas, his plan collapsed due to difficulties with land issues. Not intending to back down, he started anew back in his country. Along with his shell-collecting friend, Ms. Oraphin Sirirat, Jom established the Bangkok Seashell Museum. By now, the Patamakanthin's labour of love have been recognised by many who had visited and been awed by their treasured collection.

Recently, Jom announced that he will continue to seek new locations fit for more shell museums, which led me to one question everyone's eager to find out: Why build so many shell museums? To that, Jom answered with such down-to-earth honesty and humility, "I'd like to share my knowledge with everyone......and to make and meet new friends along the way."

The entrance to Jom's newest shell museum in the newly opened Jungceylon Shopping Mall, Patong, Phuket. Note the gate's design is inspired by the spider conch, Lambis sp.

The sheer number of species and specimens on display easily outnumber an exhaustive list of superlatives fit for describing it!

The museum display starts with the nolluscs of a bygone era, such as this precious assemblage of Morroccan Nautilus, Cenoceras sp.

The multitude of fossil molluscs in display is an accumulation of specimens from years of exchange with friends from all across the world.

Looks like the shell museum has plenty to satisfy aspiring paleontologists too, with ammonites from various ages.

Jom also has a collection of curious marine-life encrusted objects. "Sometimes, beauty comes in unexpected forms," he said.

Even a collection of all known species and subspecies of present day living nautiluses (the "living fossils") are on display, many of them rarities such as Nautilus macromphalus (Sowerby 1849) and Allonautilus scrobiculatus (Lightfoot 1786).

Even rarer than nautilus, the slit shells (family Pleurotomariidae) is another group of living fossils dating back to more than 500 million years ago. the "wow" factor here is: the sheer number of specimens (and species) on display.

Sitting on the pinnacle of the slit shell section are these two giants-where old meets new. On the left is the world's largest living species, Entemnotrochus rumphii and on the left, a fossilized pleurotomarid.

Jom recalled that his friend found this extremely well-preserved fossil in a French limestone formation many decades ago. He had been waiting for the right time and technology to appear before extracting the shell from the limestone. With cutting edge 21st Century technology, he employed professional jewellery craftsmen to laboriously chip out the deposit and polish the fossil.

Jom also has a keen eye on any variations within a species, bringing seemingly common species such as these Trochus niloticus into new light. he even has a subfossil of the species (on the bottom right corner) unearthed from Phuket itself!

Turbans and Stars (shells, that is) of many species on display.

Arguably, the show-stealer of the day would be this amazing rotor blade-like variant of Angaria sphaerula (Kiener 1839).

The striking colours of so many scallops (family Pectinidae) on display baffles even the most seasoned of shell admirers.

A closeup of the candy coloured scallops of Lion's Paw, Nodipecten fragosus (Conrad 1849).

A mountain of spectacular thorny oysters, Spondylus versicolor (Schreibers 1793).

Another eye-popping spectacle is this metres high pile of Squamose Giant Clams, Tridacna squamosa. In case if you're wondering where on earth did Jom manage to get this much, this pile is retrieved from a collective number of decades-old shell middens (the place where shells are dumped after meals) along many of the Andaman coastal villages with the permission of Thailand's Fisheries Department.

A beautiful collection of porcellanous Turbinella fusus, the much rarer cousin of the Indian Chank, Turbinella pyrum.

Frogs (family Bursidae) and Tritons (family Ranellidae) are among the group of giants on display.

Comb murexes are one of those iconic shells that often graze beach-themed advertisements.

Jom even has a collection of large abalones (family Haliotidae) including the famous Californian Red Abalone, Haliotis rubra.

Bonnet shells (family Cassidae) displaying the multitude of species within its family.

The museum isn't just home to any shells. Many of its exhibits are in fact rare and endemics, euch as these "Glory Cone Shells" which includes Glory of the Seas Cone, Conus gloriamaris (Chemnitz 1777); Glory of Bengal Cone, Conus bengalensis (Okutani 1968); and Glory of India Cone, Conus milneedwardsi (Jousseaume 1894), among others.

Another family of many rare and endemics, the volutes (family Volutidae) are well known among shell enthusiasts.

But perhaps the most popular of all shells is the cowries (family Cypraeidae). Seen here are the rarest specimens of all: the Zoila Cowries, Zoila ketyana (Raybaudi 1978) (centre bottom); Melanistic cowries (the dark tint is a result of living in waters tainted with heavy metals) (left and right) and the "King and Queen of Cowries", as Jom puts it, the rostrate (deformed, curved up) money cowries, Cypraea moneta (centre top).

Clams such as these are unexpectedly gigantic!

There's even a section dedicated to non-marine molluscs, an often overlooked part of the world of shells. Seen here are the unbelievably beautiful Polymita landsnails, Polymita picta (Born 1778). (far from those drab looking snails in your garden!) Underlying the aesthetics, this group of snails is among the best candidate for demonstrating variation's role in the evolution of species. 

More candy-looking landsnails- Indonesia's Asperitas and Chloritis (centre right) and Papua's Papuinas (bottom left).

Just like landsnails, freshwater clams like these (mostly of family Unionidae) demonstrate speciation (species formation) with their endless forms of variants.

But perhaps the most surprising of freshwater molluscs would be this seemingly thalassoid (marine like) freshwater snail Tiphobia horei from Lake Tanganyika, East Africa.

If you're interested in seashells, land and freshwater shells, fossils or any molluscs or even natural history itself, do drop by and visit the Patamakanthin's Shell Museums. You will be amazed! Here are the museum details at the time of publishing:

Phuket Seashell Museum 12/2 Moo 2, Viset Road, Rawai, Muang, Phuket 83130 THAILAND. Phone: 076613666 Fax: 076613777 (link: http://www.phuketseashell.com/main.php )

Bangkok Seashell Museum Silom Road (next to Soi Silom 23, opposite Lerdsin Hospital), Bangkok, THAILAND. Phone (Ms. Sirinthip): 08 9681 3814

Shell World Museum Jungceylon Shopping Centre, Patong, Phuket, THAILAND. 

(link: http://www.tourismthailand.org/what-to-see-do/sights-attractions/info-page/destination/phuket/cat/12/attraction/6013/parent/323/lang/0/ )

(NOTE: My special thanks to Jom for his kind help in bringing us to his museum and spend time chatting and introducing us to his beautiful collection. )