COLOMBO – The death of Kavantissa, one of Sri Lanka’s most iconic wild tuskers (Elephas maximus maximus), following a gunshot injury triggered an extraordinary wave of public grief, political attention and criticism of wildlife authorities.The elephant’s final days brought together politicians, Buddhist monks, wildlife enthusiasts and veterinarians in a collective effort to save a giant that had captured the hearts of many Sri Lankans. A photograph of Sri Lanka’s opposition leader Sajith Premadasa, an ardent elephant enthusiast kissing the elephant’s head went viral on social media as did the environment minister Dhammika Patabendi visiting the elephant amidst heavy rain. Buddhist monks chanted Pirith (traditional Buddhist verses to invoke blessings), while a prominent businessman Dudley Sirisena offered to fund treatment, including a foreign veterinary team being flown in. Former president Mahinda Rajapaksa was among those who paid tribute to the magnificent tusker as well. Kavantissa’s death sparked widespread public attention as shown in this Google Trends results, showing heightened interest among Sri Lankans searching the term ‘Kavantissa’ since the day the elephant’s critical condition became public knowledge. Graph via Google Trends. Despite the intensive efforts of wildlife veterinarians, Kavantissa suffered cardiac arrest on the evening of Oct. 16. Senior wildlife veterinary surgeons were present, and one reportedly climbed onto his chest in an attempt to administer cardiopulmonary resuscitation (CPR). Their efforts failed, and the tusker died at around 6:18 p.m. His death was followed by an outpouring of grief and anger, with many demanding accountability from the Department of Wildlife Conservation…This article was originally published on Mongabay

GALGAMUWA, Sri Lanka – Residents in Galgamuwa, a rural village in Sri Lanka’s North Western Province are mourning the death of an iconic wild, bull elephant that roamed the area. While Galgamuwa is on the frontlines of one of Sri Lanka’s worst human-elephant conflicts, people had a soft spot for this tusker, popularly known as Kavantissa. Named after a king who ruled the Kingdom of Ruhuna in ancient Sri Lanka in the 3rd and 2nd centuries B.C.E, Kavantissa was known for its gentle nature. Galgamuwa residents say it never attacked a human in its lifetime. Rathnayake Mudiyanselage Jayathilaka Bandara is a resident in Galgamuwa and an ardent animal lover. Bandara and another local resident named Kumara dedicated their time and effort to protect Kavantissa and the large herd of elephants (Elephas maximus maximus) that became famous for crossing the railway tracks in Kasikote, a town located between Galgamuwa and Ambanpola in the north west. Soon, this crossing became a must see among elephant lovers and Kavantissa would often emerge at the tail end. Bandara tells Mongabay that the demise of Kavantissa is heartbreaking because the iconic tusker was gentle and disciplined. He recalls how Kavantissa would patiently wait for the herd of elephants to cross the railway line before it made its dramatic appearance. “Sometimes it would pause before crossing the road and journey toward the nearby Palukadawala tank,” he said. “Perhaps that was its way of greeting me and Kumara. Kavantissa would sometimes push the electric fence obstructing its…This article was originally published on Mongabay

COLOMBO – Sri Lanka’s spectacled cobra (Naja naja) carries a two-million-year-old genetic mystery, and a new study finds that the island’s cobras form a genetically distinct lineage, reopening a taxonomic question raised by a Sri Lankan zoologist nearly nine decades ago. The study also established that the spectacled cobra has evolved from an African ancestor that reached the region via the Middle East. The story dates back to 1939, when Sri Lankan zoologist P. E. P. Deraniyagala described a distinctive form of the spectacled cobra with additional eye-like markings on its hood. He named it Naia naia colour var. polyocellata. At the time, it was treated as a color morph of the Indian spectacled cobra than a distinct subspecies native to Sri Lanka. Deraniyagala returned to cobra taxonomy in 1945, proposing several geographical races of the spectacled cobra across the Indian subcontinent, and in 1960, revisited cobra taxonomy. Subsequent morphological work, however, consolidated these geographical forms under Naja naja. Then, in 2022, the question was reopened. A genetic study proposed resurrecting Deraniyagala’s polyocellata as a separate species as Naja polyocellata, after finding substantial genetic differences between Sri Lankan cobras and the Indian mainland cobras. An albino cobra is a snake with a genetic mutation that causes a complete lack of dark pigments, and such unusually colored cobras are reported more often in some regions than others. Image courtesy of Dushantha Kandambi. However, that proposal was challenged the following year. In 2023, herpetologists Wolfgang Wüster of Bangor University, U.K., and Frank…This article was originally published on Mongabay

COLOMBO — Fathima Rinoza lives on the fourth floor of a 14-story apartment block in Dematagoda, a suburb of Sri Lanka’s commercial capital, Colombo. She rarely keeps the two windows in her house open for long. The heat becomes unbearable by midday, she says, and the surrounding buildings obstruct wind flowing in the direction of her home. In addition, the stench from littered surroundings discourages residents like Rinoza from keeping their windows open. “Fresh air is a luxury for us because we can’t keep windows open for too long. By noon the heat becomes unbearable. If I keep the windows open till evening, there’ll be a lot of dust inside the house,” she tells Mongabay. Rinoza keeps the two fans in her house working almost the entire day to cool the house. The heat and poor ventilation make people like Rinoza who live in cramped urban settings heavily dependent on mechanical or active-cooling methods such as fans and air conditioners. According to the International Energy Agency (IEA), the urban residential sector accounts for nearly a third of Sri Lanka’s total energy consumption: to heat and cool buildings, and to run lights, devices, and appliances. As heat and energy demand rise, Sri Lanka is actively exploring the adoption of traditional and modern passive-cooling methods, primarily in the residential sector. Passive-cooling strategies In passive cooling, the building design approach uses natural energy flows like wind and shade to lower indoor temperatures. Research by Sri Lankan engineers in 2021 on natural ventilation for…This article was originally published on Mongabay

COLOMBO –- Wildlife enthusiast Pathum Bandara watched Kavantissa, believed to be Sri Lanka’s tallest living tusker, moving gently through the landscape on Sept. 20 around Galgamuwa in the island’s northwestern dry zone, a well-known human-elephant conflict zone. The following day, Bandara noticed that the elephant was limping. A closer look revealed a gunshot wound on his right foreleg, close to the knee. The discovery was alarming because an untreated gunshot wound could become infected and cause severe trauma, potentially threatening an elephant’s ability to walk, feed and survive. The Department of Wildlife Conservation (DWC) dispatched a team to treat the elephant. DWC’s veterinary surgeon Isuru Hewakottage said Kavantissa was sedated to enable the cleaning and treatment of the wound. He received several rounds of powerful antibiotics and remains under observation. Following treatment, Kavantissa has begun moving between small forest patches, sometimes crossing human settlements and the well-known elephant passage near Galgamuwa. The tusker appeared to be recovering but became aggressive after the gunshot injury, sometimes even chasing villagers and wildlife officers, exposing the tusker to renewed threats including the possibility of being fired at, Bandara told Mongabay. Iconic tusker Kavantissa, left, with Sankha, a young elephant, photographed in 2022. Sankha had a mobility restriction caused by a previous gunshot injury and died after falling into a pit. Image courtesy of Pathum Bandara. Bandara recalls the plight of another young tusker once closely associated with Kavantissa. Sankha, a young tusker, was about half Kavantissa’s age and was often seen together during…This article was originally published on Mongabay