Why is the bird population declining at Dhanauri wetland?

Bird populations are declining at Dhanauri due to habitat encroachment, farming, construction, and the proximity of human settlements and airports.

What is the Asian Waterbird Census (AWC) finding for Dhanauri?

The AWC found a significant drop in bird sightings at Dhanauri, with numbers nearly halved compared to five years ago.

Will the proposed biodiversity park save Dhanauri's birds?

While a biodiversity park is planned, experts are concerned about its effectiveness due to ongoing encroachment and airport operations.

Home / Environment / Dhanauri Wetland's Birdhaven Shrinks Dramatically

Dhanauri Wetland's Birdhaven Shrinks Dramatically

8 Jan

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Summary

Bird sightings at Dhanauri have halved in five years, with only 1,179 birds spotted.
Encroachment and human activity are cited as primary reasons for the decline.
The proposed biodiversity park may not deter birds due to airport proximity.

Dhanauri Wetland's Birdhaven Shrinks Dramatically

Dhanauri wetland, a vital resting place for migratory birds along the Central Asian Flyway, is experiencing a significant drop in its avian population. Recent census data indicates a sharp decline, with only 1,179 birds of 32 species observed, a stark contrast to the 2,459 birds across 40 species recorded in 2022. This alarming decrease is attributed to increasing encroachment and human activities like farming and construction, which disrupt the birds' natural habitat.

Environmental activists have long warned about the consequences of peripheral wetlands drying up and being encroached upon by farming and settlements. These activities, coupled with the presence of stray dogs, pose a serious threat to the waterbirds. While the state proposes to develop Dhanauri into a biodiversity park, concerns remain about its effectiveness, particularly given the UP government's decision not to pursue Ramsar designation due to its proximity to residential areas and the Noida International Airport.