Protect guest birds to ensure ecosystem

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UNB, Dhaka :
Wildlife experts and environmentalists here on Sunday stressed the need for protecting migratory birds in the country to ensure a healthy ecosystem.
“Migratory birds are a part of our ecosystem and if the birds population declines our ecosystem will be badly affected,” Conservator of Forests Dr Tapan Kumar Dey, said at a discussion marking the World Migratory Bird Day 2014.
The Forest Department under the Ministry of Environment and Forests organised the discussion at the
Osmani Memorial Auditorium in the city,. The World Migratory Bird Day 2014 was observed across the world on 10-11 May aiming to raise awareness and interest in migratory birds and their conservation.
This years’ theme of the day was ‘Destination Flyways: Migratory Birds and Tourism’.
In his keynote address, Tapan Kumar Dey said, the migratory birds usually migrate from the Himalayas and faraway places like Siberia to relatively warmer swampy wetlands, low-lying areas and coastal belt of Bangladesh to escape freezing cold during winter.
He said, about 250-300 species of migratory birds are found in the country. Of them, 210 species are winter guest birds and the rest are summer birds.
But, the forest official said the flocks of migratory birds have been declining rapidly in Bangladesh due to loss of their habitats. “Habitat loss, deforestation, wetlands grabbing, overfishing, poaching and illegal trafficking contribute to such rapid decline of migratory birds in the country.”
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