Ian Lockwood

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Sri Pada Field Study 2016

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Montane Hourglass frog (Taruga eques) on the montane forest trail to Sri Pada.

Montane Hourglass frog (Taruga eques) in dying bamboo groves (@ 1,800 m) on the montane forest trail to Sri Pada. Found by DP1 students Jannuda and Aryaman.

This year’s annual DP1 science field trips went out slightly earlier than in past years-luckily with no drastic weather consequences. The DP Physics students investigated hydroelectricity near Norton Bridge and the DP Biology class did field ecology exercises on Castlereigh Lake. Meanwhile, I took the Environmental Systems & Societies (ES&S) group up to Peak Wilderness for a study of biodiversity and human impact. It was a relatively small group (eight students), supported by Rebecca Morse our new language acquisition teacher. Together we enjoyed three days of learning, basic accommodation and the traditional hike up to the summit of Sri Pada (Adam’s Peak).

Once again we focused on four broad themes related to the Environmental Systems & Societies syllabus.

  • Theme 1: Land Use Variation (anthropocentric vs. natural ecosystems, plantation agriculture etc.)
  • Theme 2: Forest & Vegetation Types (lowland, montane tropical forests, cloud forests)
  • Theme 3: Vertical Zonation
  • Theme 4: Biodiversity in a ‘Biodiversity Hotspot’

This year’s group proved to be particularly good at finding frogs and I also encountered several notable bird species that are highlighted in the pictures in this post. The Peak Wilderness area, now designated as a World Heritage Site, is rich in amphibian diversity with new species being described in recent years (see links below). The design of our day hike to the peak is such that it allows the group to stop, look and record examples of biodiversity. The Peak Wilderness area is, of course, very different than what the Colombo area hosts and much of what we see in plants, amphibians, fungi etc. needed to be properly identified with the aid of guide books. The other themes were reinforced both on the hike and the days getting to the Fishing Hut and back. The trip is not designed to be data-driven and the focus of the three short days is on observations and experiencing the guiding themes. Walking up to the peak is a rather physically demanding aspect that distinguishes the ES&S trip from the other science field studies.  Most of the class was hobbling around campus on the two remaining school days of the week when we returned. This was my 18th trip, if my calculations are correct, and along with the rest of the group I returned with a sense of accomplishment, awe in the beauty of nature and concern for the way that our species is treating this sacred mountain.

Human impact in the Central Highlands (Eucalyptus plantation, pine plantation and cleared tea fields, tea estate and slopes above Maskeliya).

Human impact in the Central Highlands (Eucalyptus plantation, pine plantation and cleared tea fields, tea estate and slopes above Maskeliya).

Frogs in montane forest on the trial to Sri Pada.

Frogs of different sizes and colors  in montane forest on the forest trail to Sri Pada. IDs to be added shortly.

Male Kashmir FLycatcher (Ficedula subrubra) a rare winter visitor to Sri Lanka's Central Highlands photographed in montane forest at 1,400 meters.

Male Kashmir Flycatcher (Ficedula subrubra), a rare winter visitor to Sri Lanka’s Central Highlands photographed in montane forest at 1,400 meters.

Biodiversity photographed near the Fishing Hut (1.400m): From Left to Right: Indian Blue Robin (Luscinia brunnea),Toque Macaque (Macaca sinica) and the endemic Sri Lanka Scaly Thrush (Zoothera imbricata).

Biodiversity photographed near the Fishing Hut (1.400m): From Left to Right: Indian Blue Robin (Luscinia brunnea),the common but endemicToque Macaque (Macaca sinica) and the endemic Sri Lanka Scaly Thrush (Zoothera imbricata).

Plastic waste collected but then left on the forest trail to Sri Pada. The growing amounts of non- biodegradable waste on the sacred slopes is an eyesore hard to ignore. The situation has encouraged new moves to "ban plastics" this pilgrimage season. Starting with a "pack it in, pack it out" approach would be one sensible idea. We collected the waste pictured here and brought it back to Colombo.

Plastic waste collected but then left (and partly burnt) on the forest trail to Sri Pada. The growing amounts of non- biodegradable waste on the sacred slopes is an eyesore that is hard to ignore. The situation has encouraged new moves to “ban plastics” this pilgrimage season (see links below). Starting with a “pack it in, pack it out” approach would be one sensible idea. We collected the waste pictured here and brought it back to Colombo.

OSC's class of 2018 at the Kithulgala Resthouse shortly before we went in three separate directions in pursuit of different science goals.

OSC’s class of 2018 at the Kitulgala Resthouse shortly before we went three separate directions in pursuit of different science goals.

Class of 2018 ES&S class at Laxapana Falls (left) and on the trail to Sri Pada (right).

On the way to the summit: Class of 2018 ES&S class (+ Julius) at Laxapana Falls (left) and on the trail to Sri Pada (right).

Climbing the steep stairs to Sri Pada with clear views and no rain. The elderly woman from nearby Maskeliya, seen to the left here, said she had been up 250 times!! There was little reason to doubt her... the students stopped complaining after we talked to her.

Climbing the steep stairs to Sri Pada with clear views and no rain. The elderly woman from nearby Maskeliya, seen to the left here, said she had been up 250 times!! There was little reason to doubt her… the students stopped complaining after we talked to her.

Starting back down to the Fishing Hut from the Sri Pada summit temple. The patch of tea near the hut is distance far below. It took us about four to five hours to get up and about three to get back down. Our purpose was to go slow and see as much as possible…

Starting back down to the Fishing Hut from the Sri Pada summit temple. The patch of tea near the hut is in the distance far below. The hut area is off to the mid-right of the frame but the clearing is visible in the forest canopy. It took us about four to five hours to get up and about three to get back down. Our purpose was to go slow and see as much as possible…

The Way to Adam's Peak: a map mural from Whatsala Inn.

“The (Hatton) Way to Adam’s Peak”: a map mural from Wathsala Inn. Our trail to the peak came out of the forest on the middle left of the map.

PAST SRI PADA STUDIES

  • OSC Class of 2010 (Sri Pada 2008trip)
  • OSC Class of 2011 (Sri Pada 2009trip)
  • OSC Class of 2012 (Sri Pada 2010trip)
  • OSC Class of 2013 (Sri Pada 2011trip)
  • OSC Class of 2014 (Sri Pada 2012trip)
  • OSC Class of 2015 (Sri Pada 2013 trip)
  • OSC Class of 2016 (Sri Pada 2014 trip)
  • OSC Class of 2017 (Sri Pada 2015 trip)

FURTHER READING & REFERENCES

Critical Ecosystem Partnership Fund (CEPF). Western Ghats and Sri Lanka Biodiversity Hotspot. May 2007. Web.

Pethiyagoda, Rohan. Horton Plains: Sri Lanka’s Cloud Forest National Park. Colombo: WHT, 2013. Print.

Rodrigo, Malaka. “Eight new shrub frogs discovered from the Peak Wilderness.” Sunday Times. 2013. Web.

Rodrigo, Malaka. “Lanka’s central highlands win heritage battle”. The Sunday Times. 8 August 2010. Web.

“Taking polythene and plastic water bottles to sacred Sri Pada Mountain banned during season.” Colombo Page. 13 December 2016. Web.

Werner, Wolfgang. Sri Lanka’s Magnificent Cloud Forests. Colombo: Wildlife Heritage Trust, 2001. Print.

Learning in Sri Lanka’s Central Highlands (Part 1): Understanding Ecology through Landscapes

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Totupola Kanda (2,360m) Sri Lanka’s third highest peak seen from the Maha Eliya bungalow. We hiked up to the summit on Day 2 of the WWW trip.

Totupola Kanda (2,360m), Sri Lanka’s third highest peak, seen from the Maha Eliya bungalow. We hiked up to the summit on Day 2 of the WWW trip.

In the last few months I have had the opportunity to lead groups of OSC students into Sri Lanka’s Central Highlands for two different learning experiences. In December we did the annual field study in Sri Pada based out of the Fishing Hut in Maskeliya plantation’s Moray Estate. As usual, my class and I focused on studying themes of vertical zonation, biodiversity, land use and forest types. We were a small group made up of seven students, one parent and OSC’s Grade 3 teacher, Erika Williams, who accompanied us as a female chaperone. At the end of January I was back in the hills again, this time with my Week Without Walls microtrip. In this second year, we focused the learning though an MYP-inspired Interdisciplinary Unit (IDU). The focus was to learn about the ecology of the highlands through photo documentation with daily hikes being a key aspect. Over five packed days we looped though the hills starting in the south at Belihuloya and ending up on Sri Lanka’s highest peak Pidurutalagala before returning to Colombo.

Learning about the landscapes, both natural and human influenced, was a key part of the WWW learning experience. We started on a hike out of Belihuloya navigating rice paddies and intermediate zone semi-evergreen forest. Later we walked through pine plantations, swam in cold mountain pools, climbed the three highest mountains in Sri Lanka and spent several nights in the high altitude Horton Plains. The weather was dry and in the plains we awoke to frost before we did a brisk hike on the World’s End trail. The group exerted themselves every day- helping to address the Action or Activity IB CAS requirement. There were gastronomical joys –in simple camp food and more lavish spreads on the last day. The 15 students developed a newfound appreciation for hot water, electricity and cell phone connectivity. They did amazingly well and, despite a few stumbles into serious mud, came through in good spirits. In this post I share some of the different landscapes in panoramic format. Part II highlights the biodiversity that we encountered.

OSC students approaching the summit of Kirigalpotta (2,388 m) Sri Lanka’s 2nd highest peak. There is a bit of drop to the north of the peak that, when wet ,can look like from milk from a distance-hence the name of the peak. We had clear, albeit hazy, views back to Totupola Kanda (left peak) and World’s End (under the clouds to the right). Virtually the whole trail to the peak and back is visible behind the group.

OSC students approaching the summit of Kirigalpotta (2,388 m) Sri Lanka’s 2nd highest peak on Day 3. There is a bit of drop to the north of the peak that, when wet ,can look like from milk from a distance-hence the name of the peak. We had clear, albeit hazy, views back to Totupola Kanda (left peak) and World’s End (under the clouds to the right). Virtually the whole trail to the peak and back is visible behind the group.

Healthy evergreen forest on the southern slopes of Horton Plains seen above Bambarakanda Falls. On the right, the land had previously been cleared for either tea or pine plantations. Grasses have now taken over the area and some patches show signs of recent burning. The altitude here is approximately 600 meters.

Healthy evergreen forest on the southern slopes of Horton Plains seen above Bambarakanda Falls. On the right, the land had previously been cleared for either tea or pine plantations. Grasses have now taken over the area and some patches show signs of recent burning. The altitude here is approximately 600 meters.

Calophyllum walkeri sentinels in a path of dieback cloud forest near the Ohiya entrance to Horton Plains National Park.

Calophyllum walkeri sentinels in a patch of dieback cloud forest near the Ohiya entrance to Horton Plains National Park.

Looking across Ambawella farms and Hakgala to Pidurutalagala (Sri Lanka’s highest peak) from the slopes of Totupola Kanda at the end of a quick hike on Day 2 of the WWW experience. This was the first time that an OSC WWW group hiked up to Totupola (the third highest peak). It is an easy gradual trail through “pygmy forest”-literally waste level, wind blown cloud forest covered in mosses and epiphytes. There was also a surprisingly high number of leopard scat on the path.

Looking across Ambawella farms and Hakgala to Pidurutalagala (Sri Lanka’s highest peak) from the slopes of Totupola Kanda at the end of a quick hike on Day 2 of the WWW experience. This was the first time that an OSC WWW group hiked up to Totupola (the third highest peak). It is an easy gradual trail through “pygmy forest”-literally waste-level, wind-blown cloud forest covered in mosses and epiphytes. There was also a surprisingly high number of leopard scats on the path.

Shades of Eravikulam and the high Western Ghats? Actually, the landscapes of Horton Plains are both similar and yet very different than their cousins across the Palk Straits. Here south of the World’s End trials patanas and cloud forest highlight the unique aspects of Sri Lanka’s high altitude landscapes. Note that cloud forest dominates ridge tops while the patanas (grasslands) fill the valleys. This is opposite to what is found in the shola/grassland mosaic vegetation of the high altitude Western Ghats ranges. Similar to the Nilgiri Hills the patanas have healthy populations of fire and frost-resistant Rhododendron arboreum trees.

Shades of Eravikulam and the high Western Ghats? Actually, the landscapes of Horton Plains are both similar and yet very different than their cousins across the Palk Straits. Here, south of the World’s End trail, patanas (grasslands) and cloud forest highlight the unique aspects of Sri Lanka’s high altitude landscapes. The cloud forest dominates ridge tops while the patanas fill the valleys. This is opposite to what is found in the shola/grassland mosaic vegetation of the high altitude Western Ghats ranges. Similar to the Nilgiri Hills, the patanas have healthy populations of fire and frost-resistant Rhododendron arboreum trees.

Cloud forest and frosty valleys of patanas in Horton Plains National Park.

View 1: Cloud forest and frosty valleys of patanas in Horton Plains National Park.

View 2: Cloud forest and frosty valleys of patanas in Horton Plains National Park. Kirigalpotta (2,388 m) Sri Lanka’s 2nd highest peak is undistinguished high point in the middle of the image. It has a more prominent, pyramid profile when see from the west.

View 2: Cloud forest and frosty valleys of patanas in Horton Plains National Park. Kirigalpotta (2,388 m) Sri Lanka’s 2nd highest peak is undistinguished high point in the center-right of the image. It has a more prominent, pyramid profile when seen from the west.

Tree ferns (Cyathea crinita) seen from the road to Pidurutalagala with Sri Pada - out of focus - in the back ground.

Tree ferns (Cyathea crinita) seen from the road to Pidurutalagala with Sri Pada – out of focus – in the back ground.

Sri Pada seen from the summit of Pidurutalagala Sri Lanka’s highest point at 2,524 m. We experienced a spectacularly clear day with crisp views looking at the Central Highlands to the south of the peak.

Sri Pada seen from the summit of Pidurutalagala Sri Lanka’s highest point at 2,524 m. We experienced a spectacularly clear day with crisp views looking at the Central Highlands to the south of the peak. Most of the foreground was once cloud forest and has now been converted to vegetable gardens, timber plantations and tea estates.

Looking down at Nuwara Eliya’s Gregory Lake (altitude @ 1,868 meters) seen from Pidurutalagala, Sri Lanka’s highest point (2,524 m). The area in and around Sri Lanka’s premier hill station is well known for its tea, tourism and productive vegetable plots.

Looking down at Nuwara Eliya’s Gregory Lake (altitude @ 1,868 meters) seen from Pidurutalagala, Sri Lanka’s highest point (2,524 m). The area in and around Sri Lanka’s premier hill station is well known for its tea, tourism and productive vegetable plots.

View south from the lower slopes of Pidurutalagala. The panorama is snitched together from nine different images and greatly reduced in size in order to upload it here. Key mountains are labeled on the image.

View south from the lower slopes of Pidurutalagala. The panorama is stitched together from nine different images and greatly reduced in size in order to upload it here. Key mountains are labeled on the image.

OSC Highlands microtrip group on Pidurutalagala, 29 January 2016.

OSC’s Highlands microtrip group on Pidurutalagala on Day 5 (29 January 2016). Back Row from left to right: Rosanne, Shenali, Leoni, Aryaman, Sanoj, Khalis, Ifane, Jamaal, Mohamed & Amir. Front Row: Kamila, Alejandra, Diana, Malaika, Maya, Yoon Hwan, Anindo & Ian

 

The 2016 Sri Lanka Highlands WWW route map. Click on the link below for it to open in ArGIS online.

The 2016 Sri Lanka Highlands WWW route map. Click on the link below for it to open in ArGIS online.

MAP LINK

References provided in Part II:

Written by ianlockwood

2016-02-20 at 2:48 am

Learning in Sri Lanka’s Central Highlands (Part 2): Understanding Ecology through Biodiversity

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Male Pseudophilautus femoralis in cloud forest above Nuwara Eliya.

Male dull green shrub frog (Pseudophilautus viridis) in cloud forest above Nuwara Eliya.

Sri Lanka’s Central Highlands have been recognized for their significant biodiversity. The area is a UNESCO-designated World Heritage Site yet (adopted in 2010) and there is a growing awareness about its unique flora and fauna. The Highlands are composed of the mountainous region at the heart of the southern island and include significant areas such as Peak Wilderness, Horton Plains National Park, the Pidurutalagala forests, the Knuckles protected area and several smaller tracts of forest. Most of the Central Highlands have largely been cleared of original vegetation in support of the plantation (mainly tea) industry. This happened during the 19th and early 20th centuries during colonial rule though recent decades have seen loss of forest to hydroelectric dams, plantations expansion and other human land uses. Today the remaining protected areas may be a small percentage of the total area, but they are well protected and offer the opportunity to experience some of Sri Lanka’s unique biodiversity.

Collage of low res snapshots taken of life forms and waste on the trail to Sri Pada during the DP1 ES&S field study there in December 2015.

Collage of low res snapshots taken of life forms and waste on the trail to Sri Pada during the DP1 ES&S field study there in December 2015.

The elusive Pied Thrush (Geokichla wardii) one of the most difficult birds to see in Sri Lanka. Spotted at Nuwara Eliya’s Victoria Park with the expert guidance of Ishanda Senevirathna, the naturalist at Jetwings’ St. Andrew’s Hotel.

The elusive Pied Thrush (Geokichla wardii), one of the most difficult birds to see in Sri Lanka. Male above and female in the inset image. Spotted at Nuwara Eliya’s Victoria Park during the Week Without Walls with the expert guidance of Ishanda Senevirathna, the naturalist at Jetwings’ St. Andrew’s Hotel.

Calotes nigrilabris, the black-lipped lizard, basking in the sun just off the precipitous slope of Kirglpotta’s summit. This agamid (dragon) species is endemic to the Central Highlands of Sri Lanka.

Calotes nigrilabris, the black-lipped lizard, basking in the sun just off the precipitous slope of Kirglpotta’s summit. This agamid (dragon) species is endemic to the Central Highlands of Sri Lanka.

A study of Pseudophillauts femoralis, a rare endemic shrub frog from Sri Lanka’s cloud forest. All females except the bright green male in the upper right. Identification courtesy of Ishanda Senevirathna of St. Andrew’s. Kamilla found the male that is photographed here and the MYP5 students helped with holding lights.

A study of Pseudophillauts viridis, a rare endemic shrub frog from Sri Lanka’s cloud forest. All females except the bright green male in the upper right. Identification courtesy of Ishanda Senevirathna of St. Andrew’s. Kamilla found the male that is photographed here and the MYP5 students helped with holding lights.

Several different shrub frogs including Pseudophillauts sp. and others (to be updated shortly) from the Nuwara Eliya nocturnal frog walk.

Several different shrub frogs including Pseudophillauts schmarda and others (to be updated shortly) from the Nuwara Eliya nocturnal frog walk.

The Rhino Horned Lizard (Ceratophora stoddartii), an edemic cloud forest species from Sri Lanka’s Central Highlands. This female (top image) and male (middle and lower image) were photographed in Horton Plains National Park where their populations are stable though not always easily seen.

The Rhino Horned Lizard (Ceratophora stoddartii), an endemic cloud forest species from Sri Lanka’s Central Highlands. This female (top image) and male (middle and lower image) were photographed in Horton Plains National Park where their populations are stable, though not always easily seen.

 

PAST WWW TRIPS

PAST SRI PADA STUDIES

  • OSC Class of 2010 (Sri Pada 2008 trip)
  • OSC Class of 2011 (Sri Pada 2009 trip)
  • OSC Class of 2012 (Sri Pada 2010 trip)
  • OSC Class of 2013 (Sri Pada 2011 trip)
  • OSC Class of 2014 (Sri Pada 2012trip)
  • OSC Class of 2015 (Sri Pada 2013 trip)
  • OSC Class of 2016 (Sri Pada 2014 trip)

FURTHER READING & REFERENCES

Critical Ecosystem Partnership Fund (CEPF). Western Ghats and Sri Lanka Biodiversity Hotspot. May 2007. Web.

Pethiyagoda, Rohan. Horton Plains: Sri Lanka’s Cloud Forest National Park. Colombo: WHT, 2013. Print.

Rodrigo, Malaka. “Lanka’s central highlands win heritage battle”. The Sunday Times. 8 August 2010. Web.

Werner, Wolfgang. Sri Lanka’s Magnificent Cloud Forests. Colombo: Wildlife Heritage Trust, 2001. Print.

Class of 2017 stopping at the clearing on their way up to the summit of Sri Pada. We had clear views of the peak and surrounding forest all the way up to the temple at the summit.

Class of 2017 stopping at the clearing on their way up to the summit of Sri Pada. We had clear views of the peak and surrounding forest all the way up to the temple at the summit. Back row: Carolyn, Brittany, Ahnaf, Sanoj, Shenali & Erika. Front row: Ian, Ariana and Jamaal. Photograph by Abbi Pilapitiya.

 

2014 OSC Field Study to Sri Pada

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Sri Pada Collage 2014

Last December OSC’s Diploma Program students once gain explored the Peak Wilderness area and made a pilgrimage to the summit Sri Lanka’s sacred mountain, Sri Pada (Adam’s Peak). The idea behind this annual field study is to better understand the mountain’s ecology and appreciate its value as a stronghold of biodiversity in a rich Sri Lankan cultural landscape. As this blog has recorded the experience started out as an Environmental Systems and Societies (ES&S) field study but it now incorporates the three major DP1 science classes. This year the DP Physics students, led by HOD Will Duncan, accompanied us part way and then stayed at a guest house near Maskeliya Lake. They focused on themes of power generation and were able to visit a CEB hydroelectric turbine and later use natural stream flow to test electricity generating devises built by the students. They were supported by Dr. Indrika Senaratna. Tim Getter, the DP Biology teacher and I with the support of colleagues Dawn McCusker and Taiga Shipley took our students deeper into the wilderness to conduct our learning activities at the Fishing Hut.

OSC's Class of 2016 taking a breakfast break at Kitulgala on the way up to Sri Pada.

OSC’s Class of 2016 taking a breakfast break at Kitulgala on the way up to Sri Pada.

Ground orchid () in grasslands in collage with montane forest canopy view.

Ground orchid (Satyrium nepalense) in grasslands in a collage with montane forest canopy view.

As we have done for the past several years, we were based at the Moray Estate Fishing Huts. These rustic cabins are rented out to people willing to put up with simple amenities in order to experience a uniquely beautiful location. The huts lie at the boundary between manicured tea estates and mid-elevation sub-montane tropical rainforest. The Environmental Systems and Societies (ES&S) class focused on four themes of study:

  • Theme 1: Land Use Variation (anthropocentric vs. natural ecosystems, plantation agriculture etc.)
  • Theme 2: Forest & Vegetation Types (lowland, montane tropical forests, cloud forests)
  • Theme 3: Vertical Zonation
  • Theme 4: Biodiversity in a ‘Biodiversity Hotspot’

Our principal study day was on Tuesday December 9th when the ES&S class ascended the peak and the biology class conducted a series of ecological studies around the fishing hut. The ES&S class went with light packs for the day. The idea was to observe and record changes in plant diversity as we traversed human and natural landscapes and gained altitude on the peak. The hike is physically demanding, but it is a beautiful, wooded trail that is hardly use by pilgrims. Large clouds gathered over us by midday and we navigated several rain showers on the final step section just below the peak. We arrived at the temple around 1:00. It was wet and so, after ringing the newly installed temple bells, we started back down the hill. Originally we had intended to stay on the summit but several students were not outfitted with sleeping bags and warm gear, which necessitated a return to the hut.

(Elattoneura tenax) in a stream emerging from a mixed plantation of eucalyptus and degraded montane forest.

Red Stiped Threadtail (Elattoneura tenax), an endemic damselfly, in a stream emerging from a mixed plantation of eucalyptus and degraded montane forest.

On the final morning the ES&S class left the hut early in order to study stream diversity and look for dragonflies in degraded forests. The biologists completed a biotic index study of two streams and by mid-morning all our groups were heading back to Colombo. There was heavy traffic that delayed our arrival back at school. In spite of itchy leech bites and sore legs it was a memorable learning experience of applied science in a unique part of our Sri Lankan host nation.

OSC's DP ES&S class and their teacher at the Adam's Peak Falls viewpoint.

OSC’s DP ES&S class and their teacher at the Adam’s Peak Falls viewpoint.

 

FURTHER READING & REFERENCES

Aksland, Markus. The Sacred Footprint: A Cultural History of Adam’s Peak. Bangkok: Orchid Press, 2001. Print.

Carpenter, Edward. From Adam’s Peak to Elephanta. London, 1910. Print.

Cowley, Les. “Mountain Shadow Effect.” Atmospheric Optics. 14 October 2006. Web.  also see Sri Pada shadow.

Dhammika, S. “Sri Pada: Buddhism’s Most Sacred Mountain.” Sacred Island: A Buddhist Pilgrim’s Guide to Sri Lanka. Web.

Iyer, Pico. “The Holy Mountain.” Time Asia. August 8-14, 2006. Print.

Living Heritage Network. Sri Pada. 10 October 2006. Web.

Lockwood, Ian. “2013 OSC Field Study to Sri Pada.” Ian Lockwood Blog. January 2014. Web.

Lockwood, Ian. Primal Peak.” Outlook Traveller. March 2007. Print & PDF.

Lockwood, Ian. “Sri Pada: A Naturalist’s Pilgrimage.” Serendib. Print & PDF.

Pethiyagoda, Rohan. Horton Plains: Sri Lanka’s Cloud Forest National Park. Colombo: WHT, 2013. Print.

Skeen, William. Adam’s Peak: Legendary Traditional and Historical Notices. Colombo: W.L.H Skeen & Co. 1870. Print.

Tennent, James Emerson. Ceylon: An Account of the Islands Physical, Historical and Topographical, 2nd Edition. London: Longman, 1859. Print.

Werner, Wolfgang. Sri Lanka’s Magnificent Cloud Forests. Colombo: Wildlife Heritage Trust, 2001. Print.

Written by ianlockwood

2015-01-15 at 10:27 pm

Kirigalpotta & Horton Plains

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Sunrise over Totopula (view#1)

Sunrise over Totopula Kanda (2,360m) Sri Lanka’s 3rd highest peak.

Kirigalpotha (left) as seen from near to Mahaeliya.

Kirigalpotta (far left) as seen at sunrise from near to Mahaeliya.

Horton Plains National Park in Sri Lanka’s Central Highlands is a unique high elevation ecosystem with intriguing parallels to the uplands of India’s southern Western Ghats. I was reminded of its mazing biodiversity and similarities with the shola/grasslands systems of the Western Ghats on a recent visit with my daughter Amy and friends Britton & Tracy. Our aim was to visit the plains, climb Kirigalpotta, stay in Department of Wildlife and Conservation (DWC) quarters, and assess the suitability of the place for a future OSC Week Without Walls experiential learning visit.

Kirigalpotta is Sri Lanka’s 2nd highest peak at 2,390 meters. Given that there is a military radar station on Pidurutalagala, Sri Lanka’s highest peak (2,524m) and it is out of bounds, Kirigalpotta offers the next best opportunity to get seriously high in Sri Lanka! The table land of Horton Plains is already at almost 2,100 meters so there is not much of an elevation gain as you do the Kirigalpotta hike but it offers an unparalleled experience in walking though relatively undisturbed cloud forest and patanas (grasslands).

Since my first visit to Sri Lanka as an adult I have been drawn to the Central Highlands for their montane landscapes, unique biodiversity and similarities to the higher ranges of the southern Western Ghats. In 2010 the Central Highlands were recognized as one of UNESCO’s World Heritage sites. Now after nearly a decade here I have had the opportunity to visit Horton Plains on a number of personal visits with friends and family. This school year I am getting ready to introduce a new Week Without Walls learning experience that will highlight the geography and ecology of the Central Highlands. Horton Plains and its peaks will feature largely in the planned experience.

Looking north at newly installed wind turbines installed at the Ambawella farms with Horton Plains rising into the mist in the background. Sri Pada as seen from the western edge of Horton Plains National Park. The turbines were not in place when I last visited and made a long panoramic images that was features in the Si Pada: Paths to the Peak exhibition.

Looking north at newly installed wind turbines at the Ambawella farms with Horton Plains rising into the mist in the background. The turbines were not in place when I last visited and made a long panoramic images that was featured in the Si Pada: Paths to the Peak exhibition.

Pidurutalagala and Hakgala (right) as seen from the road up to Horton Plains National Park.

Looking north to Pidurutalagala (center left) and Hakgala (right) as seen from the road up to Horton Plains National Park. Taken on the November 2007 trip.

Sri Pada as seen from the western edge of Horton Plains National Park.

Sri Pada as seen from the western edge of Horton Plains National Park (taken on the December 2010 trip)

Most people visiting HPNP-and there are a lot of them on weekends-make the long journey up to the Plains in order to do the leisurely World End trail. We had booked into the Maheliya bungalow through the DWC and were able to wake up in the Plains and head to the trail before the van loads and buses arrived. The Kirigalpotta trail starts at the same museum and parking lot (once known as Farr Inn) that is at the center of HPNP. There is a sign (see pictures below) and it leads off down the hill and along several long stretches of marshy patanas in a south-westerly direction. The path is well worn and on this trip we walked it without a guide. The patanas are intriguing with their different grasses, dwarf bamboo (Arundinaria densifolia) and scattered Rhododendron arboreum trees. Unlike in the south Indian highlands the cloud forest is on ridgelines and the patanas (grasslands) are in the valleys. I had made a memorable trip here with colleagues Ray Lewis and Dan Snyder and on that first trip it had been helpful to have a guide.

The path crosses a tributary of the Belihul Oya and after some exquisite patana walking you dip in and out of the cloud forest. There had been a major flowering of the Strobilanthes in the understory a year ago (something I regrettably missed –see the Sunday Observer and Sunday Times) and on this visit the forest floor was covered in their dried out, woody detritus. The trail is at times rather muddy and Tracy and Britton took turns handing Amy across or just carrying her through these obstructions. After about a leisurely two hours the bath crosses a small rivulet and then makes the final climb up to the ridge and summit of Kirigalpotta. On the final stretch it follows the exposed ridge amongst mossy rock faces and stunted, dwarf trees and shrubs. We experienced a mix of sun and brief showers as we made the climb. On the Kirigalpotta ridge we got a brief view looking back towards the plains and Totopula Kanda (see panoramic images below). Amy zipped along with the careful attention of Tracy shadowing her as they negotiated the slippery ridgeline. The summit is composed of a small clearing in dense vegetation and a window over the western edge. On a boulder there are barely discernable markings of the Survey Department, left from their 19th Century survey of Ceylon. The serenity and natural state is a reminder of what the summit of Sri Pada probably once looked like. We enjoyed a quick snack, took a few snap shots and then decided to head back as clouds rolled in and brought with them rain.

Snapshots in silver, black & white from the hike up to Kirigalpotha peak.

Snapshots in silver, black & white from the hike up to Kirigalpotta peak. The center image features a Vaccinium sp, with its distinct maroon/red bark. A similar example featured in my September 2011 post on Secret Shola in the Palani Hills.

Looking north from Kirigalpotha over the cloud forest and patanas of Horton Plains National Park.

Looking north from Kirigalpotta over the cloud forest and patanas of Horton Plains National Park.

Left: Calotes nilgilabris on a Rhododendron arboreum tree in open grasslands on the Kirigalpotha trail. Right: Rhino horned lizard (Cerathopora stoddartii) found in HPNP but photographed in Hakgala sanctuary.

Left: Calotes nilgilabris on a Rhododendron arboreum tree in open grasslands on the Kirigalpotta trail. Right: Rhino horned lizard (Cerathopora stoddartii) found in HPNP but photographed in Hakgala sanctuary.

 

Rhododendron arboreum is a unique species with link tot he Western Ghats and distant Himalaya.

Rhododendron arboreum is a unique temperate species with links to the Western Ghats and more distant Himalaya.

Generations of Lanka Lockwoods visiting Horton Plains National Park. Upper left: Merrick, Ian and Lenny in December 2010 at the World End trail head. Lower right: Ian and Amy in 2014 at the Kirigalpotha trail head.

Three generations of Lanka Lockwoods visiting Horton Plains National Park. Upper left: Merrick (in his inimitable chapals), Ian and Lenny in December 2010 at the World End trail head. Lower right: Ian and Amy in September 2014 at the Kirigalpotha trail head. Photos courtesy Brian Lockwood and Tracy Ramberg.

A parting sunrise over Horton Plains National Park. Taken near Mahaeliya.

A parting sunrise over Horton Plains National Park. Taken near Mahaeliya.

In 2012 Rohan Pethiyagoda of the Wildlife Heritage Trust published the seminal book Horton Plains: Sri Lanka’s Cloud Forest National Park. It is an exquisite publication both in production and the sweeping content that examines ecological, historical and contemporary aspects of the park. While Rohan is the editor and force behind the book Horton Plains includes articles and contributions by the leading natural history personalities in Sri Lanka. The book is supported with a dazzling wealth of color photographs, line drawing, aerial shots and high-resolution satellite (IKONOS) images of the Plains. The fine photography of Vimukthi Weeratunga is featured and stands out in the book. The book has intriguing chapters on the history of the Plains and articles on the ecological origins of the patanas (an anthropocentric-influenced system or a climax natural system?….you’ll have to read the book to see what conclusion is arrived at!). For anyone interested in the ecology and landscape of the Central Highlands and their similar systems in the southern Western Ghats in India, the book is a must have resource.

SELECTED REFERENCES & FURTHER LINKS

De Silva, Anslem. The Diversity of Horton Plains National Park. Colombo: Vijitha Yapa Publications, 2007. Colombo. Print.

Lockwood, Ian. “In the High Altitude Grasslands of Horton Plains.” Ian Lockwood Blog. 28 February 2011. Web.

Pethiyagoda, Rohan, Ed. Horton Plains: Sri Lanka’s Cloud Forest National Park. Colombo: WHT, 2012. Print. Weblink.

Rodrigo, Malaka. “Lanka’s central highlands win heritage battle.” 8 August Sunday Times. 2010. Web.

Werner, Wolfgang. Sri Lanka’s Magnificent Cloud Forests. Colombo: WHT, 2001. Print.

 

NOTE: With regards to spelling you will see “Kirigalpotta” spelt in several different ways. I have used the spelling from the Wildlife Heritage Trust’s publications.

OSC Sinharaja Field Study 2014

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Images from Sinharaja rainforest and its edges: Emergent layer on Moulawella, Misty primary forest, mixed cultivation on the north-west edge of the protected area.

Images from Sinharaja rainforest and its edges: emergent layer on Moulawella, misty primary forest, mixed cultivation on the north-west edge of the protected area.

Last week OSC’s DP Geography class spent four productive and memorable days in Sinharaja rainforest collecting data for their internal assessment. This is the 10th OSC class to visit Sri Lanka’s  well known tropical rainforest. Located in the south western Rukwana Hills, Sinharaja is a designated UNESCO biodiversity heritage site and has received widespread recognition for its flora and fauna. A key aspect of its story is the remarkable recovery that the forest has made after being heavily logged in the early 1970s. Today Sinharaja offers a model site to study ecotourism, rainforest ecology and rural home garden agriculture. Our trip provided an opportunity for students to collect field data for their internal assessment, a 2,500 word research paper that accounts for 20-25% of their final grade. As we have done on past field studies, this year’s cohort focused on themes of tourism, biodiversity, energy, land use and home garden agriculture.

Once again, we stayed at Martin Wijeysinghe’s Jungle Lodge. This small guest house has ideal conditions for a forest experience and field study. It sits on the boundary between the buffer and core zone of the protected area and there is easy access to several different habitats. There is excellent secondary forest that attracts most of the endemic birds and a clear stream for guests to cool off in. Electricity is generated by a small micro-turbine, water is heated by solar panels and the food is locally produced. There is very limited cell phone connectivity, something that delights old fashioned teachers but can challenge students used to 24/7 connectivity. Weather conditions were wet during our stay, but the showers came in the afternoon and we had productive mornings in the surrounding landscapes.

This year’s Geography cohort was its smallest in recent memory, with only five students participating. We were supported by Ms. Uthpala De Silva, who assists the secondary school with cover work. She was an enthusiastic participant and was particularly resourceful in helping with translation and building bridges with community members who the students were interviewing. After getting settled into Martin’s on Tuesday afternoon we started the experience with an introductory walk to the Sinharaja core area. That afternoon we traversed the well-worn tourist paths though secondary, and primary forests.

 

Different types of Geographic data being gathered by OSC DP students in Sinharaja. SOcio-economic data from Kudawa residents, spatial data in a household and water quality data from a forest stream.

Different types of Geographic data being gathered by OSC DP students in Sinharaja. Socio-economic data from Kudawa residents, spatial data in a household and water quality data from a forest stream.

Over the next two days students broke into two small groups to gather field data on their individual geographic questions. This year most students had questions that involved the home gardens and human-dominated landscapes on the park boundary. Sajni looked at soil conditions in forest and human-impacted landscapes. Mikka studied water quality and land use. Jitmi researched energy consumption patterns to devise a measure of people’s ecological footprint. Nikita assessed bird diversity to inform his question on differences in land use and habitat. Finally, Ravin looked at tourist numbers and attitudes of local residents towards the increasing importance of tourism as a strategy to improve livelihoods in the area. A highlight was building relationships through our guides with the Kudawa community. Most of these people make a living growing tea and other crops on small parcels of land (home gardens). For several men and women, guiding tourists provides an important secondary source of income. We explored remote home garden pockets to gather data and enjoyed several traditional village meals. Jackfruit curry, gotukola sambol and a special forest mushroom curry were gastronomical highlights.

Stages in generating micro hydroelectricity in Sinharaja. The examples here are simple alternators hooked up to pipes in the forest but there are other more powerful gnerators set up with funds from the ADB and other donors. Entrepreneurs can now sell electricity back to the CEB since the  area is being hooked up to the gird.

Stages in generating micro hydroelectricity in Sinharaja. The examples here are simple alternators hooked up to pipes in the forest but there are other more powerful generators set up with funds from the ADB and other donors. Entrepreneurs can now sell electricity back to the CEB since the area is being hooked up to the gird.

Chandra's house in Kudawa, overshadowed by the forests of Sinharaja (and Moulawella peak). Traditional lunch prepared by Martin's daughter in Kudawa.

A typical home garden scene in rural Sri Lanka. This is the Kudawa home of Chandra, Sinharaja’s first female nature guide. It is overshadowed by the forests of Sinharaja (and Moulawella peak). The food image shows the scrumptious traditional lunch prepared by Martin’s daughter in Kudawa.

In order to get the data gathered all groups had to do a fair amount of walking in sunny, humid conditions. There were significant physical demands as streams were forged, jungles traversed and mountains climbed in search of data. Leeches were discouraged with the famous Sinharaja leech socks and various liquid deterrents. Students and their teachers suffered little more than a few small itchy bites. The afternoon showers helped moderate the climate and on Thursday afternoon there was time to cool off in the stream near Martin’s. On the final morning we took a fast-paced trek up to Moulawella  Peak (fondly renamed “cell phone mountain” by Ravin for its clear G3 reception). Here, on a clear, rain-washed morning we appreciated the landscape taking note of vast areas of protected rainforest as well as the patchwork of tea gardens, pine plantations and other landscapes to the north and west.

We returned to Colombo on May 2nd with ample field data and experiences not to be forgotten. The class is now working to process and analyze the data, while using the school’s GIS software to provide original maps of the study site.

 

Cane () species, a favorite fro elephants, on the steep slopes of Moulawella peak.

Katu Kitul Palm (Oncosperma fasciculatum), a favorite highland palm for elephants who can get to them. Photographed on the steep slopes of Moulawella peak.

 

Selected biodiversity from a short trip to Sinharaja: Clockwise from upper left: Yellow Fronted Barbet, Fungi in secondary forest, Orange Billed Babbler, large Land snail, SL Green Pit Viper.

Selected biodiversity from a short trip to Sinharaja: Clockwise from upper left: Yellow-Fronted Barbet (Megalaima rubricapillus), fungi in secondary forest, Orange-Billed Babbler (Turdoides rufescens), large land snail, Sri Lanka Green Pit Viper (Trimeresurus trigonacephalus).

Looking south from Moulawella on a clear morning on our last day. This is a composite of four images taken with a Nikon D-800, thus producing a very, very large image. It has been reduced for this format but clicking on the image should give a better sense for the vast protected area in Sinharaja's heart.

Looking south from Moulawella on a clear morning on our last day. This is a composite of four images taken with a Nikon D-800, thus producing a very, very large image. It has been reduced for this format but clicking on the image should give a better sense for the vast protected area in Sinharaja’s heart.

OSC Class of 2015 DP Geography group on Moulawella with their teacher and guides (Gunaratna & ). It was a remarkably clear day with uninterrupted views of Sri Pada. Picture courtesy of Uthpala.

OSC Class of 2015 DP Geography group on Moulawella peak with their teacher and guides (Ponaiya & Gunaratna). It was a remarkably clear day with uninterrupted views of Sri Pada. Picture courtesy of Uthpala De Silva.

 

Looking north from Moulawella’s 760 meter peak to the Central Highlands. Sri Pada or Adam’s Peak (2,243 meters) is a point on the distant blue ridge to the right of the center.

Looking north from Moulawella’s 760 meter peak to the Central Highlands. Sri Pada or Adam’s Peak (2,243 meters) is a point on the distant, blue ridge to the right of the center. This image has also been cropped and reduced but it was clear to Horton Plains and beyond.

 

2014 Sinharaja Study Area (click on image for full 150 DPI A3 version).

2014 Sinharaja Study Area (click on image for full 150 DPI A3 version).

SINHARAJA RESEARCH

Sinharaja rainforest has been host to a number of significant scientific studies in the decades since logging operations ceased in 1977.  Several landmark ecological studies have been conducted over the last four decades. This includes the two-decade long forest dynamics study of a 25-hectare plot by the Smithsonian Tropical Research Institute , Peradeniya University and several other notable institutions. A classic study on the composition and spatial organization of mixed species flocks by Sarath Kotagama and Eben Goodale from 2004 serves as a model study and journal article for OSC students.

An intriguing development in the western corner of Sinharaja is how it is being used as a location to host “reconciliation workshops” for students from all over the country. The basic idea is to bring teenage students from government schools in the conflict affected areas in the north and east of the country and foster an appreciation of nature to help provide a more lasting peace. “Reconciliation through the Power of Nature” is facilitated by the tireless work and enlightened thinking of Professor Kotagama and the Field Ornithology Group of Sri Lanka (FOGSL) with support provided by Dilmah Conservation. Martin hosts these student-teacher groups at his lodge and there are illuminating posters illustrating the goals and outcomes of the three day workshops for Jaffna schools.

SELECTED  REFERENCES

Abeywickrama. Asanga, Sinharaja Rainforest Sri Lanka. Web. 2009.

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.

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.

Sri Lanka Survey Department. Sheets 80 & 81 (1:50,000). Colombo: 1994. 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.

 

PAST BLOG POSTS ON SINHARAJA

 

A Map showing Sinharaja in relationship the surrounding area. This utilizes the same Landsat 8 image from the land use map above.

A Map showing Sinharaja in relationship the surrounding area. This utilizes the same Landsat 8 image from the land use map above.

2013 OSC Field Study to Sri Pada

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Collage of native flora on the forest trail to Sri Pada's 2,243 meter summit.

Collage of snapshots of native flora on the forest trail to Sri Pada’s 2,243 meter summit.

Every December it is my privilege and pleasure to lead a group of DP I (Grade 11) OSC students up the slopes of Sri Pada in order to study the mountain’s ecology and appreciate its value as a stronghold of biodiversity in a rich Sri Lankan cultural landscape. This year I invited the DP Biology class and their teacher Tim Getter to join our group of eleven DP ES&S students. We were supported by our teaching colleagues Sonalee Abeyawardene and Celine Dary  (so there were added opportunities to explore ideas of pilgrimages in literature and converse in French during our three days out!). Several students had just completed a heart-pounding SAISA tournament in Muscat and hopped from their airport bus onto ours as we headed up into the Central Highlands on a clear Monday morning.

Vertical zonation studies of floral diversity on the forest path to Sri Pada

Vertical zonation studies of floral diversity on the forest path to Sri Pada (center and right) and degraded forest near the Fishing Hut (left). Max, Chadoo and Teresa laying the transect and looking for plant diversity.

The Moray Estate Fishing Hut#1.

The Moray Estate Fishing Hut#1.

ES&S task sheets from the 2013 Sri Pada learning experience.

ES&S task sheets from the 2013 Sri Pada learning experience.

A contrast in habitats. A monoculture landscape of tea and non-native shade trees overshadowed by undisturbed sub-montane tropical rainforest in the Peak WIlderness area.

A contrast in habitats: a monoculture landscape of tea and non-native shade trees overshadowed by undisturbed sub-montane tropical rainforest in the Peak Wilderness area.

Looking for orchids  and other delights in the grassy meadow below the peak (altitude 1900 meters). John visits a favorite area..

Looking for orchids and other delights in the grassy meadow below the peak (altitude 1,900 meters). John visits a favorite, familiar area…

For all students, be they biologists or ecologists in ES&S, the three-day visit to Sri Pada and the Peak Wilderness area offers a unique opportunity to conduct field studies in a biologically rich but anthropogenic influenced landscape. The trip is a unique learning experience, one that is perhaps less appreciated by students in the moment but invariably remembered with great fondness. As usual, we based ourselves at the Moray Estate Fishing Huts. These three rustic cabins are rented out to ecotourists and people willing to put up with simple amenities in order to experience a uniquely beautiful location. Significant time was spent simply getting to the huts and back but once at the Fishing Huts there were all sorts of opportunities for learning. The huts lie at the boundary between manicured tea estates and mid-elevation sub-montane tropical rainforest. This year I highlighted four themes of study for the trip:

  • Theme 1: Land Use Variation (anthropocentric vs. natural ecosystems)
  • Theme 2: Forest & Vegetation Types
  • Theme 3: Vertical Zonation
  • Theme 4: Biodiversity in a ‘Biodiversity Hotspot’
Appreciating abiotic factors and the role of decomposers: snapshots from the study on the slopes of Sri Pada.

Appreciating abiotic factors and the role of decomposers: snapshots from the study on the slopes of Sri Pada.

Our main study day was on Tuesday December 10th (my brother Brian’s birthday!) when the ES&S class ascended the peak. Based on the fitness and gear that the group, I decided to make it a day trip and not spend the night on the top. We went with light packs for the day and were able to conduct a series of line transects as we gained altitude on the peak. The idea was to observe and record changes in plant diversity as we traversed human and natural landscapes and gained altitude on the peak. I had decided to leave my heavy camera gear in Colombo and was armed with a lightweight Canon Powershot, GPS and small temperature probe. The small allowed me to take quick snapshots of the wealth of plant life on the forest trail- and the detail isn’t too bad. Because the hike is physically demanding, there was little time to linger but the group managed at least five transects at different elevations and habitats. We got to the temple around 1:00 –it was pleasantly empty as the season was still a week away from starting. Our lunch of peanut butter and Nutella wraps was shared with a wandering Australian, we rang the temple bells, appreciated the summit temple and then headed back down. One of the students- Max who had been in Muscat playing football for OSC -had a sore knee and we took the last bit slowly. This facilitated a meandering conversation and time to observe the forest much more closely. It was dark by the time we got back to the Fishing Hut.

Snapshots of the OSC Biology class and their teacher Tim Getter in action. On the right the ES&S  class descends from the Peak through sub-montane tropical rainforest.

Snapshots of the OSC Biology class and their teacher Tim Getter in action. On the right, the ES&S class descends from the Peak through sub-montane tropical rainforest.

On the final morning we were able to look at a patch of degraded forest and a eucalyptus plantation. These habitats offer a fascinating contrast to the sub-montane forest. There are numerous invasive species colonizing these disturbed areas but also a gratifying number of native species also making a start. Down below us the biologists completed a biotic index study of two streams (one from the forest and one from the tea estate). We were moving back to Colombo by 10:30 and school wrapped up two days later. Now, as we begin a new term, the classes will be sifting through their data, science journals, photographs and memories to consolidate their learning on Sri Lanka’s sacred mountain.

Past OSC school trips to Sri Pada have been reported in this space:

  • OSC Class of 2010 (Sri Pada 2008 trip)
  • OSC Class of 2011 (Sri Pada 2009 trip)
  • OSC Class of 2012 (Sri Pada 2010 trip)
  • OSC Class of 2013 (Sri Pada 2011 trip)
  • OSC Class of 2014 (Sri Pada 2012 trip)
OSC's ES&S students on the last steps and then summit of Sri Pada.

OSC’s ES&S students on the last steps and then summit of Sri Pada.

Looking over the Peak WIlderness area to the east of the peak from the summit temple. The Fishing Hut and Moray Estate is on the far left.

Looking over the Peak Wilderness area to the east and south of the peak from the summit temple. The Fishing Hut and Moray Estate is on the far left.

Scenes from the Sri Pada temple area.

Scenes from the Sri Pada temple area. This was a week before the pilgrimage season officially opened up and the temple area was serene and quiet.

Sunset over Sri Pada.

Sunset over Sri Pada. Taken on Monday December 9th after a cold stream traverse.