1. Seasonal arrival of migratory birds

1.1 With the onset of winter, large numbers of migratory birds arrive in Assam’s riverbeds, wetlands, and reservoirs
1.2 These birds migrate to escape the extreme cold of Siberian, Tibetan, and European regions
1.3 Assam’s wetlands and Ramsar sites serve as winter habitats for these migratory species
1.4 The arrival of these birds enhances biodiversity and supports ecotourism initiatives in the State

2. Migration pattern and global movement

2.1 Migratory water birds undertake long-distance journeys each year in search of warmer winter habitats
2.2 These birds travel across continents before settling in Assam during winter
2.3 The wetlands of Assam provide suitable conditions such as food availability and safe roosting sites

3. Migratory bird species recorded this winter

3.1 Several migratory species have arrived in Assam this year
3.2 These include white-fronted geese, pied avocets, greylag geese, ruddy shelducks, falcated ducks, and ferruginous pochards
3.3 Other species include northern pintails, great crested grebes, common pochards, and bar-headed geese
3.4 Bar-headed geese are noted for their high-altitude migratory flight

4. Importance of Assam as a wintering ground

4.1 Despite threats from unsustainable development activities, Assam remains a major seasonal hub for migratory birds
4.2 Wetlands and wildlife reserves in the State continue to provide crucial habitats during winter months

5. Key birding destinations in Assam

5.1 Deepor Beel in Kamrup Metropolitan district
5.2 Maguri Motapung Beel in Tinsukia district
5.3 Pani Dihing Beel in Sivasagar district
5.4 Lakes within Kaziranga National Park and Tiger Reserve
5.5 Son Beel in Karimganj district, the largest wetland in Assam

6. Expanding birding landscapes

6.1 Apart from established birding destinations, migratory birds are also observed in new and picturesque locations each year
6.2 These expanding habitats reflect the continued use of Assam’s wetland network by winter visitors

7. Conservation and habitat protection

7.1 Assam has a long history of hosting long-distance migratory birds
7.2 Conservation efforts aimed at protecting wetlands and wildlife habitats have been sustained over time
7.3 These efforts continue to be strengthened to ensure the protection of bird habitats

8. Ecological and tourism significance

8.1 The presence of migratory birds contributes significantly to wetland ecology
8.2 Seasonal bird migration supports nature tourism and birdwatching activities in the State