RAJAMAHENDRAVARAM: Thousands of migratory birds have arrived at Punyakshetram village, about six km from here, in Rajanagaram mandal of East Godavari district, marking their annual seasonal visit and attracting the attention of nature lovers.
The birds, commonly known as Asian Openbill Storks (Anastomus oscitans), are locally called Nattagulla Kongalu or Chillumukku Kongalu and are recognised by their distinctive bills, which have a gap between the upper and lower mandibles. According to forest officials, the birds have been visiting the village for more than 125 years.
Earlier, around 8,000 to 10,000 birds arrived every year, but their numbers have declined to about 4,000 to 5,000 due to changing climatic conditions and habitat degradation.
Normally, the birds arrive in July and return to their original habitats in December.
However, their arrival was delayed this year, reportedly due to the El Niño effect. After arriving in large flocks, they select mates and build nests on thorny trees surrounding the village tank. The male bird brings food while the female incubates the eggs.
Both remain in the area until their chicks grow sufficiently before departing. The birds mainly feed on fish and travel to coastal areas of the combined Godavari districts in search of food. Hunting them is prohibited.
Environmentalists have expressed concern over the declining bird population due to the loss of trees, encroachment of the village tank, and increasing pollution.
High-tension electricity lines have also reportedly caused the deaths of some birds. The Forest Department has proposed developing the three-acre tank area with walking tracks, bird-viewing points and photography spots to promote eco-tourism while protecting the birds and their nesting habitat.
East Godavari district forest officer Prabhakararao said, "We are taking all possible measures in accordance with the Wildlife Protection Act and creating public awareness to ensure that migratory birds at Punyakshetram village are not harmed. Their annual arrival is a precious gift of nature to the Godavari districts," Prabhakararao said.