PTI
Udhagamandalam
A swarm of black flies in the sequestered Kotagiri town in the hilly Nilgiris district of Tamil Nadu caused panic among the people who apprehended a disease outbreak.
The sudden aerial invasion, occupying spaces in the houses, on walls and in eateries in Aravenu, Kottakombai and Kunjapanai, interconnected beautiful locations nestled along the Kotagiri-Mettupalayam ghat road, has caught the people unawares and left them bewildered on how to handle the foray.
Sources said lakhs of black flies have been invading the areas for the past week. The black flies, which are very small in size, are found in the houses, food items and walls of the structures, the locals said. There is, however, no official advisory on the black fly outbreak in Kotagiri.
Black flies, often called buffalo gnats or dim-dam flies, do not transmit diseases, but their bites are painful and cause itching and swelling, an official said. These flies are now spreading in large numbers in the nearby areas.
Former Panchayat president Suresh Jakkanar said the black flies were swarming the houses and shops, making normal life for the public difficult. “We have informed the Panchayat officer about this,” he said.
A shopkeeper who visited Monis in the Aravenu area said that the walls of the houses were completely covered in the evenings and there is an unusual situation because of the amount of noise they make. “They are landing on food items, and this is very disgusting. This is why there is an unusual situation,” he said.
After the public complained about the flies, the civic workers have undertaken fumigation on Monday under the instruction of the Jackanarai Village Panchayat Executive Officer Murthy Uthara.
Environmental activists and the public have demanded that a medical team be sent to the area and that a detailed investigation be carried out in consultation with pest experts, to ascertain how this has spread rapidly in the area.
According to a source, the black flies are a seasonal nuisance in Nilgiris district due to the region’s fast-flowing streams.
Fear of the flies invading their territory haunts the people as the sun sets. Their invasion is so rapid and dense that they land on faces and on exposed food, thus making it difficult to travel on the road or eat, say locals who claim that they have been facing this bizarre problem for the first time in years.
“They are nocturnal and usually found near beehives or jackfruit plantations. I have seen them about 20 years ago. They have arrived in our habitations as nearly 500 jackfruit trees were felled in a private plantation recently,” says Ajian, who owns a tea shop in Aravenu.
He was the first to notice the flies invading the human habitations. He claimed that the plantation in Maamaram area in Kunjapanai, which is close to Aravenu, had cleared all the jackfruit trees due to constant trouble from the wild elephants that raided the plantation for the jackfruits.
