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Jackal population has decreased 60% during last 20 yrs in SL

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By Rathindra Kuruwita

The population of Sri Lankan jackals has dropped by about 60 percent during the last two decades and this is an indication of serious problems in the Sri Lankan environment, Prof. Sampath S. Seneviratne, of the Department of Zoology and Environment Sciences, University of Colombo has said.

Prof. Seneviratne, one of the authors of the research study, titled ‘The Way of the Jackal’, said that jackals and their cousins, the fox and the wolf, were spreading rapidly in other parts of the world, especially in Western Europe.

Prof. Seneviratne said Sri Lankans did not hunt the jackal for meat or its fur/skin. There are hardly any negative interactions between humans and jackals in Sri Lanka, he added.

“We have been conducting research on jackals. We have looked at their population across the country. We found that the jackal population has dropped by about 60 percent in the last 20 years. What’s going on? Are they the canaries in the mine who tell us that something awful is taking place in our environment?”

Prof. Seneviratne said farmers in some parts of the country told them that the jackal population has dropped, following the widespread use of pesticides.

“Humans live about 70 years and a jackal usually lives for about 10 years. They eat things that are identical to what we eat. The jackal eats rice, jackfruit, coconuts, etc. If you give your plate of rice and curries to a jackal, he or she will eat it. They also eat mice, frogs and small animals that are found in the forest and agricultural lands. When animals die after being exposed to pesticides, the jackals often eat the carcasses because he is a scavenger.”

Prof. Seneviratne said they had also carried out autopsies of many dead jackals. It is possible that eating small animals that have been killed by pesticides might be leading to the deaths of jackals.

“A lot of veterinarians told us that in the wet zone, they encounter jackals with distemper. This virus initially attacks the cells of the immune system, weakening an animal’s immune response and putting it at higher risk of other infections. Later their hind legs become paralyzed and then they die. The veterinarians think domestic dogs develop distemper and this is then spread to jackals,” he said.

On the other hand the ‘ovitas’ in the paddy fields, the chenas, the shrubland and the rubber lands in the wet zone are being cleared. The jackals dig burrows and raise their pups in them. They also keep away from dogs, who usually attack them. Thus, they usually have burrows in a semi-cleared area close to the village and with the gradual destruction of such areas, the habitat of jackals are being destroyed.

“The jackals and farmers are not in conflict. Jackals eat the animals that are a nuisance to farmers. They eat serpents, rodents, peacock eggs, small pigs, etc. He is a great balancer of the ecosystem. When the jackal population drops, we can assume the balance in the ecosystem has collapsed. In parallel, we see a spike in peacock population.”

Prof. Seneviratne said the proliferation of peacocks in the wet zone was quite recent and Sri Lankans must realise that it was the jackals that had kept the peacock population in check and had relegated them to the dry zone.

Prof. Seneviratne said that peacock eggs were vulnerable to other animals, but adult peacocks were without any threats from other animals. “The jackal eats peacock eggs and kill their young. Since the jackal population has dropped, the peacock population has exploded,” he said, adding that they were now conducting a research to determine if the Sri Lankan jackal (canis aureus nariya) was an indigenous species.

Prof. Seneviratne said that the tiger was the animal with most tourist attraction. It is followed by the panda, elephant, lion and the leopard.

“A lot of tourists come to Sri Lanka to see leopards and the value of a leopard in Yala has been estimated at 43 million rupees. In the United States the tourism value of the wolf, the big brother of the jackal, is estimated at 171,000 dollars. The jackal is the little brother of the wolf, but we have not marketed this animal at all,” he said, adding that there were only a few instances where the Sri Lankan jackal had attacked humans. That happens especially when jackals contract rabies from domesticated dogs.

“In 2020, the anti-rabies campaign came to a standstill. In 2019, it was also affected due to the Easter Sunday attacks. Thus, cases of rabies increased and in Horana some jackals got infected by domestic dogs. Those jackals came to the village and bit a few villagers. Two people died and 32 jackals were killed by village dogs when they strayed into the village,” he said.



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GMOA warns of trade union action unless govt. urgently resolves critical issues in health sector

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Influx of substandard drugs is of particular concern

The Government Medical Officers’ Association (GMOA) has warned of renewed and intensified trade union action if the government fails to fulfil its promise to resolve the ongoing crisis in the health sector within the next few days.

GMOA Executive Committee member Dr. Prasad Colombage said his association was hopeful that commitments made by the government, including those formally stated by the Minister of Health in Parliament and recorded in the Hansard, would be implemented.

He called for urgent remedial action in view of the influx of substandard medicines into the country, patient deaths linked to such drugs, difficulties faced by doctors in prescribing medicines, and disruptions to patient care services caused by the continued migration of medical professionals. These factors, he warned, had placed patients’ lives at serious risk.

Dr. Colombage said discussions had already been held with all relevant authorities, including the President and the Minister of Health. He expressed hope that swift solutions would be forthcoming based on agreements reached at discussions. However, he cautioned that the GMOA would not hesitate to resort to strong trade union action if tangible progress was not seen in the coming days.

Meanwhile, the Federation of Medical and Civil Rights Professional Associations yesterday (01) handed over a special memorandum to President Anura Kumara Dissanayake, calling for immediate action to resolve the deepening crisis in the health sector.

Federation President, Consultant Dr. Chamal Sanjeewa, said Sri Lanka’s health system was currently facing a severe crisis and had sought an opportunity to hold discussions with the President on the matter.

The memorandum calls for the President’s direct and immediate intervention on several key issues, including the Indo–Sri Lanka health agreement, shortages of essential medicines including cancer drugs, continued allegations surrounding the administration of the Ministry of Health, reported irregularities at the National Hospital, Colombo, and the absence of an internationally accredited quality control laboratory for the National Medicines Regulatory Authority to test medicines. The Federation has also requested a meeting with the President to discuss these concerns in detail.

By Sujeewa Thathsara ✍️

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Elephant census urged as death toll nears 400

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Sri Lanka’s latest elephant census must result in immediate policy action, not remain a paper exercise, Centre for Environmental Justice (CEJ) Managing Director Dilena Pathragoda warned, as nearly 400 wild elephants have already died in 2025 alone amid escalating human–elephant conflict.

With the national elephant population estimated at around 5,879, Pathragoda said the figures would be meaningless unless they shape land-use planning, habitat protection and enforcement.

“As of mid-December, close to 397 elephants have died in 2025, mostly due to shootings, electrocution, train collisions and other human-related causes,” he told The Island. “When deaths continue at this scale, census numbers alone offer little reassurance.”

Official data show that 388 elephants died in 2024, while 2023 recorded a staggering 488 deaths, one of the highest annual tolls on record. Conservationists warn that the trend reflects systemic failure to secure habitats and elephant corridors, despite repeated warnings.

“An elephant census should not end with a headline figure,” Pathragoda said. “If these statistics do not influence development approvals, infrastructure planning and land-use decisions, they fail both elephants and rural communities.”

Elephant populations remain unevenly distributed, with higher densities in the Mahaweli, Eastern and North Western regions, while other areas face sharp declines driven by habitat fragmentation and unplanned development.

Pathragoda said recurring fatalities from gunshots, illegal electric fences, improvised explosive devices along with poisonings  and rail collisions expose the limits of short-term mitigation measures, including ad hoc fencing projects.

“The crisis is not a lack of data, but a lack of political will,” he said, calling for binding conservation policy, transparent environmental assessments and accountability at the highest level.

He urged authorities to treat elephant conservation as a national governance issue, warning that failure to act would only see future censuses record further decline of these majestic animals.

“Elephants are part of Sri Lanka’s natural heritage and economy,” Pathragoda said. “Ignoring these warning signs will come at an irreversible cost.”

By Ifham Nizam ✍️

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CTU raises questions about education reforms

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The Ministry of Education has yet to clarify whether school hours will be extended by 30 minutes from next Monday (05) under the proposed new education reforms, Ceylon Teachers’ Union (CTU) General Secretary Joseph Stalin has said.

Stalin told The Island that the Ministry should reconsider the planned reforms, warning that decisions taken without adequate study and consultation could have serious repercussions for nearly four million schoolchildren.

He said the Education Ministry had announced that education reforms would be implemented in Grades from 1 to Grade 6, but it had not said anything about the Grades above 6. This lack of clarity, he said, had created confusion among teachers, parents and students.

Stalin also noted that although learning modules had been issued, students are required to obtain photocopies based on the codes introduced in these modules. However, the Ministry had not revealed who would bear the additional financial burden arising from those costs, raising further concerns over the practical implementation of the reforms.

by Chaminda Silva ✍️

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