Archive for the ‘Around Sri Lanka’ Category
Moonstone Wanderings in Anuradhapura
In the waning days of the summer holidays I took a short pilgrimage to Anuradhapura where its ruins, old stones and living traditions drew me back. My days previous to this outing had been spent with friends and our daughter Amy looking for wildlife in Wilpattu National Park. The road to Anuradhapura was a relatively short detour and helped me complete a summer of Sri Lankan dry zone exploration.
It was the summer of the pandemic and the sacred city was relatively empty-perfect for some solitary explorations and wandering with my camera. Our family has visited several times during our stay in Sri Lanka (see my October 2014 post). Half a century before our time, my father Merrick recalls visiting Anuradhapura on the journey from Colombo to Jaffna. In the 1940s and 50s when they visited, there large areas were overgrown and unexcavated. The town itself had a relatively small population and was not an urban center. The irrigation reservoirs (tanks or wewas) were being restored and rich agricultural areas revived. Now, in 2020 after 72 years of independence and more than a decade after the end of the civil war, Anuradhapura has a new town while its sacred precinct has been preserved for its historical and religious significance.

Panels from the Amarāvatī Stupa housed in the Chennai (Madras) Museum. These 2nd/ and 3rd Century BCE Buddhist limestone carvings were once part of a large complex that was abandoned and only rediscovered in the early 19th Century. Most of the pieces of surviving art are located at the British Museum in London and the Government (Madras) Museum in Chennai. They are exquisite works of art. The stylistic similarity between Sri Lanka’s moonstones and the semi-circular parts of the vertical columns that encircled the stupa (dagoba) are uncanny.
Echoes from Amarāvatī
Two years ago, while preparing the Hills of Murugan exhibition in Chennai, I had the opportunity to spend an afternoon at the Madras Museum, now renamed the Government Museum, Chennai. This repository has priceless collections of ancient Indian heritage and art. The gallery of bronzes is, perhaps, the most famous space but the museum also hosts a gallery dedicated to the once colossal Buddhist stupa at Amarāvatī. This site on the banks of the Krishna river in Guntur district was an early center of Buddhist learning and worship. Its story is well known: from being one of the earliest stupas/dagobas (3rd-2nd Century BCE) to being abandoned and then broken up for construction material before being rediscovered by Colin Mackenzie in the early 19th Century. Amarāvatī’s most valuable limestone carvings now sit in two museums: the British Museum in London and the Madras Museum in Tamil Nadu’s capital Chennai.
There was a great deal to appreciate and observe in the museum. In fact far too much for a single visit. One thing that struck me were the semicircular designs carved in relief that are found at the bottom of the columns below a set of discs or wheels (see image below). These columns originally provided a circular protective wall around the stupa. The wheel or dharmachakra, of course, is an important Buddhist, Hindu and Jain symbol associated with the cyclical nature of life. Some of the images in the gallery have intricate scenes from the Buddha’s life (these are mostly encased in glass that make them difficult to photograph). The majority of disks/wheels (or “lotus medallions”) are relatively plain with concentric patterns radiating out from the center. Some of these would have been a part of a “crossbar” that linked pillars together (see Akira Shimanda’s articles below). James Fergusson and James Burgess refer to these objects as “disks” decorating ornamental pillars (in Sanchi) in their book The Cave Temples of India (1890). In the Madras Museum there are dozens of wheels/discs that seem largely decorative. Some are parts of pillars while others are solid pieces of limestone carved to be a piece of a complex puzzle. However at the bottom of several pillars is a semicircular relief that looks like a proto-moonstone propped upwards. I’m not sure to what extent this striking similarity has been investigated but I assume that others have noticed it before. Amarāvatī’s stupa predates the estimated dates of Anuradhapura moonstones by nearly a millennium and in their day there would have been considerable interaction between these two important Buddhist centers.
Anuradhapura’s Moonstone Gardens
Back in Anuradhapura this summer, I marveled at the connections between Buddhist sites across South Asia. The most famous moonstone (or Sandakada pahana as moonstones are known in Sinhala) in Anuradhapura is located in a complex to the west of the colossal Abhayagiri Stupa. Like all moonstones, it provides an ornate and visually dazzling entrance way to a scared space carved on a large (and deep slap of granite). The concentric layers symbolically progress inwards from outer states of consciousness to the final inner core of nirbana (nirvana). The elephants, horses, lions and bulls, marching across the outer layer are carved with startling likeness.
I appreciate this most famous moonstone but what I enjoy even more is wandering through the less visited parts of Anuradhapura and stumbling across neglected examples of this uniquely Sri Lankan art form. There are at least a dozen or more intricately carved moonstones lying in the shadows of more famous monuments. There are many more plain slab moonstones scattered across excavated sites and hidden amongst overgrowth sites. The Sri Maha Bodhi shrine has several large moonstones at its entranceways. Of course, further away the Vaṭadāge at Polonnaruwa has several outstanding moonstones (see the March 2017 post).
The classic moonstone is almost never found without accompanying guard stones and balustrades (railings). The guard stones in Anuradhapura are most frequently a guardian male figure with a multi-headed cobra hood. He holds up a vessel (of scared water?) and a wisp while there are often small dwarf characters at his feet. In a few cases, the guard stones are dwarfs. The balustrades are ornate railings on the side of the steps. They usually depict a dragon or fierce creature who’s tongue rolls out to form the railing. Elephants are also depicted as the creature in some balustrades (as seen in Thanjavur).
Though my only claim of expertise is my curiosity in South Asia’s sacred architecture, I’m not aware of moonstone being used in ancient temple architecture in India. The moonstone appears to be a uniquely Sri Lankan art form. From the Amarāvatī pillars there are hints that ideas freely flowed across the shallow seas in the hundreds and thousands of years before the present time. These crosscurrents of people and sophisticated ideas being interchanged across the South Asian landscape reminds us that we still have a great deal to learn from the past.
A Note on the Photography in this Post
More than a century ago the pioneering photographer Joseph Lewton documented Sri Lanka’s (then Ceylon’s) cultural triangle with a large format, glass plate camera that needed its own darkroom on site. The sepia toned images that are left with us provide a stunning first view of sites before they were restored (see Ismeth Raheem’s publications below).
In between efforts to document landscapes and ecosystems in the Sri Lanka Biodiversity Hotspot, I wanted to explore the island’s sacred sites and document theses scared spaces with high resolution images. I originally photographed moonstones and elements of Sri Lanka’s scared architecture with medium format cameras using black & white film. This was not that long ago (2005-2010) and I developed the film and printed the images at home myself. About 12 years ago, the whole world of photography was undergoing a dramatic technological change and it became clear that digital imagery offered powerful tools that were superior to the film gear that I had available to me. Obtaining film and chemicals was difficult and the digital workflow could be done on a personal computer without a darkroom and wet chemicals. My work on the sacred sites has since evolved to utilize these digital tools but I still aspire to create images that do justice to the magnificent art and architecture of these sites
SACRED SPACES BLOG POSTS (CHRONOLOGICAL ORDER)
Lockwood, Ian. “Portrait & Panorama in Anuradhapura.” Ian Lockwood Blog. May 2010. Web.
“ “Slowly Through Past Pallava and Chola Kingdoms (Part I).” Ian Lockwood Blog. July 2011. Web.
“ “Slowly Through Past Pallava and Chola Kingdoms (Part II).” Ian Lockwood Blog. July 2011. Web.
“ “Amongst the Sacred and the Sublime in the Dry Zone.” Ian Lockwood Blog. February 2012. Web.
“ “In Hanuman’s Flight Path.” Ian Lockwood Blog. October 2013. Web.
“ “Elephanta: A Pilgrimage” Ian Lockwood Blog. March 2014. Web.
“ “Early Pathways at Mihintale & Anuradhapura.” Ian Lockwood Blog. October 2014. Web.
“ “Glimpses of Polonnaruwa.” Ian Lockwood Blog. March 2017. Web.
SELECTED REFERENCES
“Amaravati Stupa.” Wikipedia. accessed 10 September 2020. Web.
Daniel, Shannine. “The Moonstones Of Ancient Sri Lanka: Religion, Art, And Architecture.” Roar. 16 Feb 2018 Web.
Dhammika, Ven S. “Anuradhapura.” Sacred Island: A Buddhist Pilgrim’s Guide to Sri Lanka. 2007. Web.
Falconer, John and Ismeth Raheem. Regeneration: A Reprisal of Photography in Ceylon 1850-1900. London: The British Council, 2000. Print.
Fernando, Nihal et al. Stones of Eloquence: The Lithic Saga of Sri Lanka. Colombo: Studio Times, 2008. Print.
Images of Ceylon. Web.
Moonstones, Guardstones, Balustrades of Sri Lanka. Sri Lanka Postal Service, 12 December 2012. Print.
Raheem, Ismeth. Archaeology and Photography: The Early Years 1868-1880. Colombo: The National Trust Sri Lanka, 2009. Print.
Shimanda, Akira and Michael Willis Ed. Amaravati: the Art of an Early Buddhist Monument in context. London: The British Museum, 2016. Web.
Stambler, Benita. “Maintaining the Photographic Legacy of Ceylon.” Trans Asia Photography Review. Fall 2013. Web.
Dry Zone in a Biodiversity Hotspot
Sri Lanka’s climate zones, split between the wet, intermediate and dry zones each have distinctive qualities and biodiversity. While the wet zone has the highest levels of endemism the dry zone shows close affinity to southern India’s flora and fauna. There are even several slivers of the island with arid climates that are sometimes separated from the dry zone (the Jaffna peninsula, Mannar, Yala etc.). On several trips in the last year, and most importantly the summer during the pandemic, I continued to explore, document and better understand the biodiversity and landscapes of the dry zone.
Although the extent of the dry zone covers nearly two thirds of the island it is not a homogenous landscape and there are significant variations in terrain, forest cover, hydrology and land use in its different parts. The area is characterized by seasonal spells of intense rain (the monsoon) and longer periods with relatively little rain. The North-East (winter) Monsoon, active from October to January, provides most of the seasonal moisture. This June we traversed the three climate zones: we left Colombo in the midst of showers from the South West Monsoon, experienced rain in the intermediate zone near Sigiriya and then had almost all rain-free dry days in Trincomalee, Batticaloa and Arugam Bay.

Panthera pardus kotiya at Wilpattu National park. Leopards are not exclusive to the dry but the large protected areas of Yala, Kumana and Wilpattu offer the best places to encounter them. This juvenile male thrilled our small group with a lengthy encounter in the early morning of a visit in July. Special thanks to Achintha Piumal who alerted us to its presence and got us to the location without disturbing his morning rituals.
Conservation Value of the Dry Zone
The lengthy Western Ghats/Sri Lanka biodiversity hotspot, as demarcated by CEPF, is characterized by India’s west-coast mountainous spine as well as (almost) the entire island of Sri Lanka. It always intrigued me that the Western Ghats portion is made up of mountainous habitats while Sri Lanka’s portion includes significant lowland, plains areas in its dry zone along with its Central Highlands and coastlines. In fact, all of Sri Lanka, with the exception of the Jaffna peninsula, falls under the hotspot boundary. It’s a somewhat arbitrary boundary distinction and meant to give a target area for the governments of India and Sri Lanka to value and protect. The Western Ghats plains areas in the shadow of the ghats have been largely converted to agricultural and other human-dominated landscapes. In contrast Sri Lanka’s lowlands, especially in the dry zone, still have large areas of natural forest cover and this most likely explains the boundary choices.
The largest protected areas in Sir Lanka, the ones that draw visitors wanting a “safari” experience, are all found in the dry zone. Yala National Park in the south-east draws the largest numbers of visitors. Its north-eastern parts, bisected by the Kumbuk Oya, are protected as Kumana National Park. In the central plains around Dambulla/Sigiriya parks protected as part of irrigation reservoirs such as Minneriya, Kaudulla and Kala Wewa host some of the biggest congregations of Asian elephants in the world. Sri Lanka’s largest national park is Wilpattu located on the Gulf of Mannar and stretching nearly to the center of the island at Anuradhapura. After being contested during the years of fighting, Wilpattu has made a comeback. Classic dry zone mammal species like sloth bears, elephants, grey langur, spotted deer are all found at Wilpattu. I appreciate Wilpattu for its forests. Visitors spend hours traversing mature strands of tropical evergreen forest to get to the open areas and wilus (shallow natural lakes that can either have saline or fresh water) areas with bird and mammal densities. There are many significant species of trees on the drive in. I appreciate the Manilkara hexandra (or palu/palai) that are a favorites species for birds of prey, Malabar Pied Hornbills and occasionally, leopards.
Many of the other large protected areas of Sri Lanka including Wasgamuwa, Gal Oya and Madhura Oya and Somawathiya are all in the dry zone. Satellite imagery shows large tracts of dry zone forest north of Vavuniya in the Vanni. These were areas that were controlled by the LTTE for many years and survived the ravages of war. At this stage few of these are being explored by wildlife enthusiast and birders, as far as I know.


Granite rocky outcrops are a feature of many parts of Sri Lanka’s dry zone. The Kudumbigala hermitage on the edge of Kumana National Park has some exquisite rocks that are safe from those blasting and quarrying.
Connections Across the Straits
Ecologists and others familiar with the plains of Tamil Nadu and Sri Lanka’s dry zone have observed the remarkable similarities in climate, soil and geology. It is certainly something I think about every time I fly into Madurai and drive away from this ancient urban settlement. The red soil and occasional patches of thorn forest and sacred Ficus trees, scattered amongst drought-prone fields and granite outcrops, hint at a past that would have looked quite different.
Rom Whitaker, India’s snake man who is based in Tamil Nadu, visited Colombo in 2010 and gave a public talk sponsored by Dilmah Conservation that reminded me of the connection between Sri Lanka and Tamil Nadu. He drew our attention to the fact that Sri Lanka’s dry zone coastal areas were likely representative of what Tamil Nadu’s plains once looked like. Land cover change on the plains of Tamil Nadu, of course, has been happening at an astounding pace in recent decades. However, Rom was hinting at patterns that happened in India much earlier-as in hundreds if not thousands of years ago. Those changes led to a different landscape and perhaps a less-humid climate in plains Tamil Nadu. This topic deserves thorough academic investigation but Rom’s message was conservation- oriented. He was discretely pleading with the Sri Lankan audience to act to protect areas before sand mining, granite blasting, deforestation and other threats destroyed the remarkable magic of the dry zone.
The situation with Sri Lanka’s dry zone is especially remarkable because it historically experienced dramatic land cover change and then recovered. The ancient Sri Lankan hydraulic civilizations that created systems of sophisticated water management and irrigation more than 2300 years ago were all based in the dry zone. The remains of these civilizations and especially their Buddhist sites in places like Ruhunu, Anuradhapura and Polonnaruwa illustrate of the importance of the dry zone in Sri Lanka’s rich cultural history. It was only later, after repeated attacks and the outbreak of malaria, that the Sinhalese kings moved south-west into the wet zone. That migration left much of the dry zone alone and gave the forested areas a chance to recover. Mark Ashton, Nimal & Savitri Gunatilleke and others in fact state that “the early phases of Sri Lanka’s history therefore suggests that nearly all of the forests now in the dry zone are of secondary origin, having re-established over the last 7-8 centuries.” (Ashton et al. p.12)
The idea that the plains of Tamil Nadu might once have been thickly forested in a way similar to Wilpattu is intriguing. The land cover change and the clearing of these Indian forested areas would have happened so long ago that there are few records of the change. Great kingdoms and empires-the Pallavas, Pandians, Cholas and others-rose and fell over several millennia. Presumably the dry evergreen plains forest was cut back to make room for agriculture during these times. The relatively recent (and well documented) British colonial forestry efforts were focused on wooded, hilly areas like the Anamalais, Nilgiri and Palani Hills. A modern forest map of Tamil Nadu (see TN Forest Department) suggests that almost all forest cover is in the Western and Eastern Ghats rather than the plains and a few mangrove patches. There are relatively small examples of the dry evergreen forest in Tamil Nadu and there are efforts in Auroville (see link) to protect and propagate this forest type, but nothing on the scale of what is found across the straits in Sri Lanka.

Panthera pardus stretching at Wilpattu National park. Special thanks to Achintha Piumal who alerted us to its presence and got us to the location without disturbing his morning rituals.
SELECTED REFERENCES
Ashton, Mark et. al. A Field Guide to the Common Trees and Shrubs of Sri Lanka. Colombo: WHT Publications, 1997. Print.
Conservation International. Biodiversity Hotspots. Web.
Critical Ecosystem Partnership Fund. Biodiversity Hotspots. Web. (see link for Western Ghats projects)
Critical Ecosystem Partnership Fund.. Ecosystem Profile: Western Ghats & Sri Lanka Biodiversity Hotspot (Western Ghats Region). May 2007. Web.
De Silva, Asoka T., Ed. Sri Lanka’s Forests-Nature at Your Service. Colombo: Sri Lanka Association for the Advancement of Science, 2014.
Ministry of Mahaweli Development & Environment. Biodiversity Profile- Sri Lanka Sixth National Report to the Convention on Biological Diversity. May 2019. Web.
Ministry of Mahaweli Development & Environment. National Biodiversity Strategic Action Plan 2016-2022. May 2016. Web.
Lankan Ramblings in the Summer of the Pandemic
In the time of the pandemic, visitors to the island dried up and the forests, ruins and beaches that magnetically pull so many from around the world were quiet and empty. Flights into Sri Lanka were suspended and protocols were put in place to minimize the chance for the virus to spread. These were strange and challenging days, that none of us had experienced before. Our family, like so many in the Colombo suburbs, was locked down for three months. The teaching and learning that governs our life’s rhythm shifted gears as we went online and operated classes from home. Time seemed to slow down and it required extra energy to complete basic tasks. We developed new routines to balance work with exercise. We had more time for introspection. In the end, it was relatively painless and we were thankful to be in a place where the virus was under control. When the summer holidays came in mid-June we happily set out around our island home, looking to explore the country’s dry zone.
Our family vehicle had been taken apart, restored and repainted over the first part of the year. The COVID crisis had significantly delayed work but there was nothing to do about that and we were locked down at home anyway. After some rather serious chassis work and new additions, it was put back together in mid-June. It had to pass the annual emissions test, be outfitted with a canopy and have new tires put on and then we were ready to pack it up for an exploration into the dry zone of Sri Lanka.

A collage of summer reflections exploring parts of Sri Lanka’s dry zone. Scenes from Dehigaha Ela (Sigiriya area), Trincomalee, Passikudah, Arugam Bay and Tissamaharama.
Sigiriya, Kandalama & Dehigaha Ela
Our journey took us on a circular loop around the mountainous interior and through the dry zone, revisiting old haunts and then exploring sections of Sri Lanka unseen previously. Leaving Colombo and the wet zone behind, we drove through Kurunegala and Dambulla into the heart of the Cultural Triangle. This area near the rock fortress at Sigiriya sits on the edge of the intermediate and dry zones and sure enough we experienced several monsoon showers. We stayed at one of Back of Beyond’s Dehigaha Ela tree houses. This off-the-grid location was set up by our friend and fellow College of Wooster alum Yohan Weerasuriya. Aside from family visits, we have been using Dehigaha Ela and the nearby Pidurangala property for Week Without Walls experiences that I coordinate for OSC. The serene setting is a fine place to slow down, appreciate Sri Lanka’s rural landscape and explore on bicycle. Our family was joined by colleague, friend and KIS alum Andry DeJong. Because of the COVID-induced curfew, Dehigaha Ela had been closed and we were the first visitors after a long stint. Sigiriya was not open and we experienced the empty surroundings and lesser sites in blissful solitude.
Trincomalee
Four days in this once strategic port gave our family an appreciation for the stunning coastal beauty, rich cultural heritage and sub-surface marine life of Sri Lanka’s east coast. We enjoyed time with our friends the Leighs, Presleys and Bargefredes. Snorkeling, dolphin watching and diving off of Pigeon Island and the Koneswaram temple were highlights. Our last outing was to Thiriyai, the site of an ancient vaṭadāge. It is known to be one of the oldest Buddhist sites in the country and is situated near to an important but long-lost port. The origins of this Buddhist site, with Pallava links, in an a historically Tamil area of the island, hints at a fascinating past of cultural diffusion.
Passikudah, Arugam Bay & Kumana
From Trinco we drove south, navigating its modest town, passing the China Bay airfield and various harbor inlets before crossing the Mahaweli Ganga and heading south towards Mutur. I still have warm childhood memories of Trinco’s inlets, the docks and Swami Rock, from a family visit in the winter of 1977. The geography and bathymetry of Trinco’s harbor and Koddiyar bay, with its deep trench cutting from the continental crust into the Bay of Bengal, are intriguing. Nautical maps give a sense of the submarine contours but don’t seem to do justice to the sheer natural magnificence of the area.
The conflict had rendered the area south of Koddiyar Bay off limits and impossible to get through for many years. Now a decade or more after the cessation of hostilities, new bridges and surfaced roads make it effortless. Driving south to Passikudah you traverse rich, irrigated paddies and then pockets of deprivation in a sparsely-populated landscape. We overnighted in Passikudah, a crescent moon-shaped bay of large hotels developed after the fighting stopped. It would normally be teaming with foreign tourists in the summer season. In 2020 it was deserted and only a few hotels were open for business. Further south in Batticaloa and its environs, the eastern coastal belt is densely populated with commercial and agricultural communities. We had planned to dive on one of the wrecks off Batticaloa but put it off for another trip.
In Arugam Bay we were surprised to find a relatively lively and bustling scene. The pandemic and the precautions of mask-wearing seen elsewhere were in little evidence here. Stranded tourists and resident expatriates had found their way to this seaside mecca of South Asian surfing. Our kids took surf lessons, we had Ayurvedic back treatments and we relished the food and fine coffee. We stayed at the tastefully designed Spice Trails, run by KIS alum Prithvi Virasinghe and his wife Silje. One of our mornings was spent visiting Kumana National Park with our recently graduated student and friend Luca Feuerriegel. He had just completed an epic cycle ride from Colombo to Arugam Bay via several key birding destinations (see his excellent blog post for details). Having my cycle was a great boon and I took a series of solo exploratory rides south of Arugam Bay. Here amidst patches of scrub forest, paddy and meandering streams I enjoyed some of the most pleasant, scenic riding that I have done in Sri Lanka thus far.
Tissamaharama
On our loop back to Colombo we drove around the protected areas of Kumana and Yala, through Moneragala and Kataragama to Tissamaharama. We stayed with our colleague Kristin and her husband Madhu and daughters at their place Wild Lotus. By this time we had been out almost two weeks and so we skipped visits to Yala and Bundala in order to get home for a while.
Summer Wrap Up
Just before school resumed in early August I had the opportunity to visit Wilpattu National park and the sacred city of Anuradhapura. This journey, exploring Sri Lanka’s dry zone biodiversity and cultural heritage, helped bring the summer’s journey’s full circle. The next two posts detail the encounters with the natural world of the dry zone and experiences looking for moonstones amidst the ruins of Anuradhapura.
PAST POSTS
“Pigeon Island Explorations” Ian Lockwood Blog. September 2015. Web.
“Amongst the Sacred and the Sublime in the Dry Zone.” Ian Lockwood Blog. February 2014. Web.
“Windows on the Long Road to Jaffna.” Ian Lockwood Blog. April 2013. Web.
Colombo Curfew Birding in the time of COVID-19
These have been strange days with a world turned upside down by an invisible yet society-altering virus. Here in Colombo, our city and suburban neighborhood has been locked down under a curfew since March 21st. At this stage these efforts seem to have contributed to the relatively slow spread of the disease in Sri Lanka, though it is still too early to be sure. Teaching and learning have not ceased for those of us in the Overseas School of Colombo (OSC) community but it has changed as the school abruptly transitioned into a Distance Learning Program (DLP). An important part of the new routine has been ensuring that we balance our screen time with regular exercise and time spent outdoors while maintaining social distancing norms. I didn’t need much of an excuse to get outside but I was pleasantly surprised with just how much wildlife our immediate neighborhood has to offer-something that the curfew and lockdown facilitated.
Since March I have been spending several hours every day walking with binoculars in large circles, cycling up and down the access road and lurking at a few lonely corners of our housing compound. These confined journeys have given me a chance to observe birds, a variety of animals, flowering trees, reptiles, the movement of clouds and more. It has been a remarkable time as the air has cleared up and human sounds that used to drown out the natural world have disappeared. After several rewarding avian sightings I started taking my camera and telephoto lens on these neighborhood strolls. At first, the modest but versatile 200-500 f/5.6 lens sufficed. However after some surprising sightings of skulking wetlands birds I changed into drab, earthy colors and brought out the 600 f/4 lens.
We live in a gated complex of 90 or so houses, each with modest gardens and ample tree cover (Cassia fistula, Mangifera indica, Mesua ferrea, Couroupita guianensis, Jacaranda mimosifolia, Elaeocarpus serratus, various palms etc.). On the north side an overgrown rubber estate grows up against the compound fence. To the west the property runs alongside a paddy area that is only partially cultivated. A significant part is not managed and this provides a habitat for some interesting wetland species.

Green Imperial Pigeons (Ducula aenea) a forest bird that is frequently seen in many leafy neighborhoods in Colombo.
The most common birds that we see include Yellow-billed babblers (Turdoides affinis), Magpie Robins (Copsychus saularis), Red-Vented Bulbuls (Pycnonotus cafer) Spotted doves (Spilopelia chinensis), Red Wattled Lapwings (Vanellus indicus) and Palm Swifts (Cypsiurus balasiensis). Even forest birds such as Green Imperial Pigeons (Ducula aenea) and Crested Serpent Eagles (Spilornis cheela) are seen on a daily basis.
My personal discoveries of rarer species came from the overgrown wetland areas that is outside of our compound. I can only view it from some distance through a fence so most of my pictures are not as clear and crisp as I would like. These observations picked up when I was out early participating in one of several bird races organized for OSC and FOGSL friends. On our first race I spotted a medium-sized brown, chicken-like specimen lurking at the edge of the wetland. Based on repeated observations and photographs this turned out to be one of two immature Watercocks (Gallicrex cinereal). These are shy and rarely seen wetland birds but I have been observing them in the same place on a daily basis during the curfew. A day or two after while finishing my morning exercise routine I saw a dark shape sitting on a tuft of grass above the wetland in the same area where the watercock had been. When I returned with binoculars the shadow was still there and turned out to be a Black Bittern (Ixobrychus flavicollis). This is, of course, one of the shyest wetland birds found in Colombo’s urban wetlands and it has been my quest to find and photograph it over the last several years (see my April 2019 blog post and National Geographic Traveller article). Prior to these encounters my most significant success with this search has been at Weli Park in Nugegoda where I photographed a Black Bittern in 2019. Earlier this year, before the COVID-19 crisis and curfew, I had experienced several productive visits to Weli park where I had photographed all three bitterns (the subject of a future post).
The bird races were a great way to focus our observations but they also contributed to broader understanding of bird population and migration patterns since we submitted lists to E-bird. Will Duncan (of OSC) got us started and there were parallel lists being conducted by Gary Allport (Birdlife International), Sampath Senveratne (Colombo University), Moditha Kodikara Arachchi, Luca Feuerriegel, Rashmi Bopitiya (both OSC students), Scott Hawkins (OSC faculty) and a few others. I completed a bird race list and then a general list over a longer time period. The Field Ornithology Group of Sri Lanka organized a Avurudu Bird Count (ABC2020) to celebrate the Sinhala/Tamil New Year bird race. They were able to garner 200+ birdwatchers across the island to contribute lists in the week around April 14th. All of us were in lockdown and facing similar movement restrictions. Malaka Rodrigo and Sampath Senevirathna have worked with other to process this data. All in all the experience of logging into E-bird on a regular basis during this restricted time has been very productive.

White-breasted Waterhen (Amaurornis phoenicurus)on our garden wall. These commonly seen water birds frequently move into habitats that are not wetlands including lawns, gardens and forest groves.

Black Bittern (Ixobrychus flavicollis) at the wetlands adjoining Eden Gardens. Photographed in the first two weeks of April.
Other highlights and rarities from the watching included a pair of Lesser Yellownapes (Picus chlorolophus) and two Golden-fronted Leafbirds (Chloropsis aurifrons). Just as the curfew was starting off I had photographed a rare Indian Golden Oriole (Oriolus kundoo). The final highlight of the migrant season at Eden Gardens was a single Cinnamon/Chestnut Bittern (Ixobrychus cinnamomeus) in the same wetland area at some distance. I have seen them both on occasion right up to the time of publication.
As I finish this post the sweep of COVID-19 continues to grow and our curfew has been extended into the month of May. Most of the migrant species have all flown north but there are still all kinds of winged creatures to observe and learn about during this uncertain time.

Lesser Yellownape (Picus chlorolophus) on a Cassia fistula tree at Eden Gardens. We don’t see these very often-this was my first sighting in three years of living here.

A rare Cinnamon/ Chestnut Bittern (Ixobrychus cinnamomeus) photographed through a wire fence on April 19th at the wetland area near to Eden Gardens.
REFERENCES
FOGSL Avurudu Bird Count Padlet 2020. Web.
Grimmett, Richard, Carol Inskipp and Tim Inskipp. Birds of the Indian Subcontinent, Second Edition. Oxford: Helm Field Guide/Oxford University Press, 2011. Print.
Kotagama, Sarath and Gamini Ratnavira. Birds of Sri Lanka: An Illustrated Guide. Colombo: Field Ornithology Group of Sri Lanka, 2017. Print.
Rasmussen, Pamela C. and John Anderson. Birds of South Asia: The Ripley Guide. Volumes 1 &2, Second Edition. Washington DC: Smithsonian, 2012. Print.
Rodrigo, Malaka. Garden Birdwatch 2020. Blog.Warakagoda. Deepal et. al. Birds of Sri Lanka (Helm Field Guides). London: Helms Guides, 2012. Print.
Warakagoda. Deepal et. al. Birds of Sri Lanka (Helm Field Guides). London: Helms Guides, 2012. Print.
Wijeyeratne, Gehan de Silva. A Photographic Guide to the Birds of Sri Lanka. Colombo: Vijitha Yapa Publications, 2017. Print.
Sinharaja 2019 Geography IA Field Studies

Serendib Scops Owl (Otus thilohoffmanni) on the Sinharaja boundary. Spotted with the excellent help of Warsha and the good company of Desline, Luca and Rashmi.
In April this year the unprecedented attacks on churches and hotels shook the stability and relative peace that Sri Lanka has enjoyed in the ten years since the conclusion of the Civil War. One of the minor impacts of the events was the suspension of field trips for almost all schools, including OSC. That meant a delay in the annual field study that I have been running in Sinharaja since 2005. My students were disappointed but they understood the situation and I made plans to conduct the study in the early parts of the 2019-20 school year.
The students in the Class of 2020 IBDP Geography class are a special bunch: they enjoy each other’s company, love to engage in field work (regardless of leeches and wet conditions) and are not fazed by time away from their mobile phones. The group of eight includes class clowns, aspiring activists, experts in GIS, individuals determined to get good grades and several dedicated birdwatchers. There are five Sinhala-speaking individuals who played a key role in the interviews that are at the heart of the data collection.
In September, after receiving the green light to conduct our field work, the class packed up a bus and headed south to Sinharaja. There we spent four days conducting field research in the home gardens on the north-western edge of Sinharaja rainforest. OSC’s logistic coordinator Desline Attanayake provided support in the interviews and fully took part in all aspects of the study. We hired four Sinharaja guides each day and they were essential in leading us through home gardens and helping the students to better understand the area. Some of them like, Chandra (Sri Lanka’s 2nd female guide in Sinharaja) , have been working with OSC groups for more than 10 years and they know our format and aims well. All of the surveys were gathered on foot in rain or shine. We now have a deep and intimate relationship with the area. The Kudawa village and forest on this side of Sinharaja offer ideal conditions for student learning, inquiry and field work on socio-economic, tourist and land-use themes. Martin’s Wijesinghe inimitable Forest Lodge, was once, again the base of operations. We appreciate the forest access and family-like atmosphere that he extends to our OSC groups.

Nisaetus sp. on the road up from Kudawa to Martin’s Forest Lodge. I’m not 100% sure of the identity of this individual. Most likely a Changeable Hawk Eagle (Nisaetus cirrhatus) but also possibly a juvenile Legge’s Hawk Eagle (Nisaetus kelaarti).
Each of the students explored an individual geographic research question but pooled all of their sub-questions into a single survey that small groups could run. The actual survey of 48 questions could take up to 20-30 minutes with introductions and a look around their properties. The respondents were gracious with their time and several teams were invited to have refreshments. With four different teams going in different directions we collected 55 different interviews. Once again, we collected responses using Survey 123 a GIS-enabled data gathering app that all the students could run off their phones (we also recorded every response on paper). This allows students to map their results and do basic spatial analysis on the findings using ArcGIS, the GIS software package that they are learning to operate.

The view south from Moulawella Peak. I take this composite panorama of Sinharaja rainforest canopy every time I have the privilege of sitting on top of this beautiful mountain. Soon after, the first drops started to fall on us and we headed down.


Another view of the endemic Serendib Scops Owl (Otus thilohoffmanni) on the Sinharaja boundary. Spotted with the excellent help of Warsha and the good company of Desline, Luca and Rashmi.
In addition to conducting the surveys, students got a flavor of being ecotourists in a tropical forest. They walked the different forest trails, encountered birds, snakes and spiders, and soaked their feet in jungle streams. Before returning to Colombo on Saturday we hiked up Moulawella peak to take in the full extent of Sinharaja. It was a challenging adventure and we encountered mid-morning shower that thoroughly soaked the group on the descent. But all members of the team made it up and down safely. A highlight of the trip was having an encounter with the rare and endemic Serendib Scops Owl (Otus thilohoffmanni). It helped round off an exhilarating adventure in geographic learning.
Past Blog Posts on Sinharaja
SELECTED REFERENCES
De Silva, Anslem. Amphibians of Sri Lanka: A Photographic Guide to Common Frogs, Toad Caecilians. Published by author, 2009. Print.
De Silva, Anslem and Kanishka Ukuwela. A Naturalist’s Guide to the Reptiles of Sri Lanka. Colombo: Vijitha Yapa Publishing, 2017. Print.
DeZoysa, Neela and Rhyana Raheem. Sinharaja: A Rainforest in Sri Lanka. Colombo: March for Conservation, 1990. Print.
Gunatilleke, C.V.S, et al. Ecology of Sinharaja Rain Forest and the Forest Dynamics Plot in Sri Lanka’s Natural World Heritage Site.Colombo: WHT Publications, 2004. Print.
Harrison, John. A Field Guide to the Birds of Sri Lanka. UK: Oxford University Press, 1999. Print.
Kotagama, Sarath W and Eben Goodale. “The composition and spatial organization of mixed-species flocks in a Sri Lankan rainforest.” Forktail. 2004. Print & Web.
Liyanage, L. P. K. et al. “Assessment of Tourist and Community Perception with Regard to Tourism Sustainability Indicators: A Case Study of Sinharaja World Heritage Rainforest, Sri Lanka.” World Academy of Science, Engineering and Technology International Journal of Social and Business Sciences. Vol 12 No. 7. 2018. Web.
Lockwood, Ian. “Into the Wet: Field Notes From Sri Lanka’s Wet Zone.” Sanctuary Asia. August/September 2007. 3-11. Print. PDF.
Lockwood, Ian. “Montane Biodiversity in the Land of Serendipity.” Sanctuary Asia. July 2010. Print.
Singhalage Darshani, Nadeera Weerasinghe and Gehan de Silva Wijeratne. A Naturalist’s Guide to the Flowers of Sri Lanka. Colombo: Vijitha Yapa Publications, 2018. Print.
Sri Lanka Survey Department. Sheets 80_x & 81_x (1:10,000) 2nd Edition. Colombo: 2017. Maps & Spatial Data.
Warakagoda, Deepal et. al. Birds of Sri Lanka (Helm Field Guides). London: Helms Guides, 2012. Print.
Wijeyeratne, Gehan de Silva. Sri Lankan Wildlife (Bradt Guides). Bucks, England: Bradt Travel Ltd. 2007. Print.
Vigallon, S. The Sinharaja Guidebook for Eco-Tourists. Colombo: Stamford Lake Publications, 2007. Print.
Sri Lanka Mountain Traverse (Part I)
Sri Lanka’s modest island boundaries hosts a rich assemblage of habitats with unique life forms that contribute to its status as one of 36 global biodiversity hotspots (together with the Western Ghats of India). Several of these places-namely Sinharaja rainforest and the Central Highlands -are also recognized by UNESCO as World Heritage Sites. In mid-June this year my son Lenny and I took an unforgettable ten day south-north traverse through the three most important mountain ranges of Sri Lanka looking to explore themes of endemism.
The Rakwana Hills (including Sinharaja), Central Highlands and Knuckles range share certain geographic and vegetation patterns and yet have distinct species with very restricted distributions. They are all in the “wet zone” receiving between 2,500-6,000 mm of rain (see SL Biodiversity Clearing House Mechanism) . In May this year I read a new article by Sri Lankan amphibian guru Madhava Meegaskumbura and colleagues entitled “Diversification of shrub frogs (Rhacophoridae, Pseudophilautus) in Sri Lanka – Timing and geographic context” (see Molecular Phylogenetics and Evolution and the summary by Dilrukshi Handunnetti in Mongabay). The authors highlight the genus Pseudophilautus in the three ranges and their connections to shrub frogs in the Western Ghats. They delve deep into the species at a molecular level that is beyond most of us but I was fascinated by the role of mountain geography in the species’ distribution. This got me thinking about doing a single traverse through the same ranges at the onset of the South West Monsoon.
About the same time, Lenny was formulating an approach to his IB MYP5 personal project. This culminating exercise challenges students to pick their own project, make a product or produce an outcome and then reflect deeply on the process. He had been fascinated by our (thus far, futile) search for the rare point endemic marbled streamlined frog (Nannophrys marmorata) in the Knuckles range. With a little encouragement from his parents, Lenny decided to explore broad themes of endemism in Sri Lanka using the medium of photography.

Primary ridge forest in Western Sinharaja. These relatively inaccessible areas were never logged during the mechanized logging period (1960s-mid 1970s). The prominent tree species is Shorea trapezifolia from the Dipterocarpaceae family.
Sinharaja West
We started our 10 day traverse, driving southwards from Colombo on the expressway in the middle of heavy monsoon showers. Our first three days and two nights were spent in the western side of Sinharaja, staying with the incomparable Martin Wijeysinghe at his Jungle Lodge. There were showers on all days but this was low season and there were few tourists (and no migrant birds). The road that had been re-paved from the Kudawa ticket office up to the entrance to the core zone entrance was nearly complete and opened for the first time. The impact of this controversial project appeared less harmful than had been projected by concerned citizens and journalists (See the Daily Mirror on 12 February 2019). Pavement stones had been used on the road and a concrete lining put on the storm drain that runs parallel down the road. There were some trees that had been felled and large patches of Strobilanthes and other shrubs cleared. But these should recover within a season or two. If there is one lesson from Sinharaja’s conservation story in the last 40 years it is that the rainforest system is resilient and is able to recover from human disturbance remarkably well. That doesn’t suggest that we should be complacent about conservation and restoration efforts but we do need to give the system a chance to rebound.
Lenny, Amy and I had visited Martin’s for two nights in February along with our friend Mangala Karaunaratne and his two kids. That trip had been rewarding with good sighting of the Golden Civet Cat (Paradoxurus zeylonensis), Blue Magpies (Urocissa ornata), Hump Nosed Lizard (Lyriocephalus scutatus) and several other species. A few of the images are included here, as they paved the way for a deeper exploration of the area.

The extremely rare Golden Palm Civet Cat (Paradoxurus zeylonensis) at Martin’s lodge. This individual made regular night visits for several months but has stopped coming (as of June 2019). (photo taken in January 2019)
Our highlights with endemics in the western part of Sinharaja in June mainly involved birds. We did look for frogs around Martin’s but were not that successful in this early stage of our mountain traverse. During our three days we had rewarding encounters with a Green Billed Coucal (Centropus chlororhynchos), a pair of Sri Lanka Frogmouths (Batrachostomus moniliger), Blue Magpies (Urocissa ornata) and a Green Pit Viper (Trimeresurus trigonocephalus). Thilak, the very talented independent guide, helped us locate a solitary Chestnut Backed Owlet (Glaucidium castanotum). We did encounter a mixed feeding flock during our first walk to the research station. It included some of the usual endemics but we didn’t have a good opportunity to photograph them. A visitor from Singapore staying at Martin’s was very lucky and saw both the Serendib Scops Owl (Otus thilohoffmanni) and the extremely rare Sri Lanka Bay Owl (Phodilus assimilis) in the same area while we were there.

A male Malabar trogon (Harpactes fasciatus) that was part of a mixed species feeding flock near the Sinharaja research station. Regular readers may recognize that this species is one of my favorite species to encounter and photograph. Previous posts from Silent Valley and the Palani Hills have feature Malabar Trogons and a future post from Thattekad (Kerala)will highlight another exquisite individual.

Sri Lanka Green Pit Viper (Trimeresurus trigonocephalus) near the upper Core Zone entrance on Sinharaja’s west side.

Sri Lanka Blue Magpie (Urocissa ornata) visiting Martin’s lodge, in search of months and insects around tea time before breakfast.

The endemic and diminutive Chesnut Backed Owlet (Glaucidium castanotum) was one that took special help to find. Lenny and I were assisted by Thilak, the independent guide, in our search for owls and he found this individual outside of the park boundaries. Just was we were setting up and getting shots with a 200-500 the skies opened up and we were forced to leave before we wanted to. The light was so low and the bird was at least 20 meters away and I was forced to use a strobe.


(to be continued in Part II/IV)
REFERENCES (for all four parts)
Amphibian Survival Alliance. Web.
De Silva, Anslem. Amphibians of Sri Lanka: A Photographic Guide to Common Frogs, Toad Caecilians. Published by author, 2009. Print.
De Silva, Anslem and Kanishka Ukuwela. A Naturalist’s Guide to the Reptiles of Sri Lanka. Colombo: Vijitha Yapa Publishing, 2017. Print.
Gunatilleke, C.V.S. A Nature Guide to the World’s End Trail, Horton Plains. Colombo: Department of Wildlife Conservation, 2007. Print.
Gunatilleke, I.A.U.N, and C.V.S. Gunatilleke and M.A.A. Dilhan. “Plant Biogeography and Conservation of the South Western Hill Forests of Sri Lanka.” The Raffles Bulletin of Zoology, 2005. No. 12 9-22. Web.
Handunnetti, Dilrukshi. “How India’s shrub frogs crossed a bridge to Sri Lanka – and changed forever.” Mongabay. 1 May 2019. Web.
Kotagama, Sarath and Gamini Ratnavira. An Illustrated Guide to the Birds of Sri Lanka. Colombo: FOGSL, 2010. Print.
Meegaskumbura, Madhava et al. “Conservation and biogeography of threatened Amphibians of Eastern Sinharaja.” Froglog. Issue 100. January 2012. Web.
Meegaskumbura, Madhava et al. “Diversification of shrub frogs (Rhacophoridae, Pseudophilautus) in Sri Lanka-Timing and geographic context.” Molecular Phylogenetics and Evolution. 2019. Web.
Pethiyagoda, Rohan. Horton Plains: Sri Lanka’s Cloud Forest National Park. Colombo: WHT, 2013. Print.
Protected Planet. Sri Lanka PA Boundaries. August 2019.
Senevirathna, Ishanda. The Peeping Frogs of Nuwara Eliya. Colombo: Jetwings, 2018. Print.
Somaweera, Ruchira and Nilusha Somaweera. Lizards of Sri Lanka. A Colour Guide with Field Keys. Frankfurt: Edition Chimaira, 2009. Print.
MAP OF THE JOURNEY
Sri Lanka Mountain Traverse (Part II)
Sinharaja East
Moving on from Kudawa, Lenny and I rejoined the Kalawana-Rakwana (B181) road and followed its winding course eastwards and parallel to the norther borders of Sinharaja. We left the heavy monsoon clouds of the wet zone as we drove up and then descended into the drier side of the hills that Rakwana sits in. Our time in the intermediate zone was brief as we were headed back up into the higher hills that are exposed to the South West Monsoon. Our destination was Morningside: a relatively remote area that is renowned for its plant and amphibian diversity.

Looking south to Handapana from the Kalawana-Rakwana road. This is technically not part of the Sinharaja protected area but it is a critical forest habitat harboring many key species.
The forest department bungalow at Morningside sits at about 1,000 meters in an area of dense montane rainforest. The species composition is unique and the forest structure is noticeably different (shorter) than the lowland rainforest of western Sinharaja where we had just been. Tea estates, with patchy gardens that look difficult to maintain, form a barrier between the Suriyakanda (A17) road and the forest interiors. We entered on the shorter south road through the Morningside tea estate and later left on the northern road. The area near the Morningside bungalow was once cleared for tea cultivation and plantations of Australian Acacia sp. There had been efforts to plant cardamom in the area and we came across the plants surviving on the forest floor. Most of the plantation efforts failed and cleared areas are gradually reverting to the native montane evergreen forest (with some assistance from restoration planting activities). Because of the physical differences (especially altitude) with the rest of Sinharaja there are species not found in either Kudawa or Pitadeniya to look out for. Amphibians and lizards were what we were focused on but we were interested to learn more about the area and all its life forms.
Learning more about Morningside and Sinharaja was greatly helped along when we were joined by Nimal Gunatilleke, distinguished professor emeritus from Peradeniya University. I had attended the fascinating public talk on Sinharaja in March sponsored by WNPS on Sinharaja by Nimal and his wife, professor Savitri Gunatilleke. In May I had spoken with them and shared stories about Sinharaja and my interest in similar areas in the Western Ghats. By happy coincidence Nimal was going to be conducting a workshop in Deniyaya in June and so I had invited him to join us once I had made the Morningside booking with the FD.
Having left Kudawa in the morning Lenny and I met up with Professor Gunatilleke in Rakwana, bought our supplies and then proceeded to Morningside together. In Suriyakanda, Lenny and I switched into a hired Bolero pickup that took us on the last hour to the FD bungalow. There was no rain cover and the road was very rough. We were relieved to arrive dry, though a bit stirred and shaken. Nimal and his driver followed us in a well-used Mitsubishi pick up from the university.
During our first two days Lenny and I enjoyed several insightful conversations and slow walks with Professor Gunatilleke where I learnt a great deal about the area’s plants and efforts to restore the degraded landscapes. Photographically-speaking, daylight hours were relatively unproductive but when it got dark a host of creatures came to life in the mossy forest behind the bungalow. Lenny and I went in prepared for leaches and rain but were lucky that it was not pouring on either nights and there were very few blood suckers. We honed our frog sighting skills on the first night and tripled our species count on the second night. Our approach was to locate the frogs listening to their calls in the dark, used torches to locate them and then photographed them in situ with minimal changes using two and sometimes three portables strobes.
It was only after we returned to Colombo that we got confirmation on what we had photographed on the FB pages of the Amphibian of Sri Lanka (and Reptiles & Amphibians of Sri Lanka) groups. Another key resource for Morningside’s frogs was Meegaskumbura et al.’s “Conservation & biogeography of threatened amphibians of Eastern Sinharaja” from Froglog (published in 2012). (Nimal Gunatilleke is one of the authors on this short, but helpful publication)
Our first frog spotted was the critically endangered Morningside Hourglass frog (Taruga fastigo) – we actually mistook it for the endangered Montane Hourglass (Taruga eques) that I have previously photographed in Nuwara Eliya and Peak Wilderness. The Morningside species is a point endemic with very restricted distribution. Lenny located at least two bright green Poppy’s Shrub frogs (Pseudophilautus poppiae) and I found a third. This endangered frog is one of the most distinguished at Morningside. We also found the Golden Shrub frog (Pseudophilautus auratus) as well as several others that we are still working on identifying. We desperately wanted to photograph the lizards (Desilva’s Erdelen’s Horn, and Karunaratne’s Horn) that Morningside is well known for but aside from one that ran across the path in front of me, we had no worthy sightings.
My personal highlight was the very camouflaged Tibetan Bubble Nest/Hollow Snouted Shrub Frog that I located from its call clinging to the mossy bark of a medium-sized tree. Based on other photographs on the FB group, I believe that this is Pseudophilautus cavirostris. Trying to get its eye in focus while aiming two strobes at different angles in a wet tangle of vegetation was a challenge but we both got decent photographs.
Several years ago we had stayed at the Rainforest Ecolodge (see my 2012 posts) – a place that is in a similar montane habitat on the edge of tea and rainforest. On the map it is a short distance away but the area between the two locations is seemingly impenetrable with thick, barbed cane (Canus sp.) stands and dense forest. There was no obvious path to follow other than the stream that flows westwards to the lodge.
On June 13th, the jeep driver, picked us up and drove us back towards Suriyakanda via the longer norther approach. The morning was damp and cool with a veil of mist hanging just above the gnarled rainforest canopy. We heard the loud chattering of Blue Magpies (Urocissa ornata) and the distinct call of Sri Lanka Spur Fowl (Galloperdix bicalcarata) but other than a fleeting glimpse of Yellow Eared Bulbuls (Pycnonotus penicillatus) there were few birds to be seen. Overhanging branches and lianas crowded the road and the drive was far more exciting than any roller coaster ride. The bench seat was recycled from another vehicle and only attached with nylon rope to the back bed of the pickup. When the wheels hit a bump, the rope stretched and gave flight to the seat and us passengers. Trying to stay in the vehicle on the anything-but-smooth trail and dodging branches was an exciting, albeit life-threatening part of getting back to our own vehicle. We passed the junction of the once proposed road that would connect Suriyakanda with Pothupitiya/Illuokanda (see Malaga Rodrigo’s Sunday Times 2011 article). Thankfully it is overgrown and there is no evidence of a road or plan to build one. We unloaded the pick up and repacked our truck for the onward traverse-heading north to the lofty Central Highlands.
(to be continued in Part III/IV)
REFERENCES (Morning Side)
Amphibian Survival Alliance. Web.
De Silva, Anslem. Amphibians of Sri Lanka: A Photographic Guide to Common Frogs, Toad Caecilians. Published by author, 2009. Print.
De Silva, Anslem and Kanishka Ukuwela. A Naturalist’s Guide to the Reptiles of Sri Lanka. Colombo: Vijitha Yapa Publishing, 2017. Print.
Gunatilleke, I.A.U.N, and C.V.S. Gunatilleke and M.A.A. Dilhan. “Plant Biogeography and Conservation of the South Western Hill Forests of Sri Lanka.” The Raffles Bulletin of Zoology, 2005. No. 12 9-22. Web.
Handunnetti, Dilrukshi. “How India’s shrub frogs crossed a bridge to Sri Lanka – and changed forever.” Mongabay. 1 May 2019. Web.
Kotagama, Sarath and Gamini Ratnavira. An Illustrated Guide to the Birds of Sri Lanka. Colombo: FOGSL, 2010. Print.
Meegaskumbura, Madhava et al. “Conservation and biogeography of threatened Amphibians of Eastern Sinharaja.” Froglog. Issue 100. January 2012. Web.
Meegaskumbura, Madhava et al. “Diversification of shrub frogs (Rhacophoridae, Pseudophilautus) in Sri Lanka-Timing and geographic context.” Molecular Phylogenetics and Evolution. 2019. Web.
Protected Planet. Sri Lanka PA Boundaries. August 2019.
Somaweera, Ruchira and Nilusha Somaweera. Lizards of Sri Lanka. A Colour Guide with Field Keys. Frankfurt: Edition Chimaira, 2009. Print.