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Bird spotted in Arunachal becomes India’s 1,340th species

three-banded rosefinch
three-banded rosefinch

Scientists and researchers while observing a flock of white-browed rosefinch, noticed a male three-banded rosefinch among their study population. “

Scientists from the Bombay Natural History Society (BNHS) has identified a new bird species in the eastern Himalayas and has been listed as the Indias 1,340 bird species. The rare sight of the three-banded rosefinch was made in the hilly, coniferous forests of the Sela Pass in Arunachal Pradesh on February 8, about 3800 meters above sea level.

three-banded rosefinch
three-banded rosefinch

This particular finch, experts said, is a resident of southern China and has also been seen as a vagrant in Bhutan. “There are multiple species of finches that migrate from south-western China to India during the winter. We are currently in the midst of a study to determine the population distribution of 10 kinds of finches in Sikkim and Arunachal Pradesh, and assess the impact that climate change may have on them,” said Girish Jathar, a lead author on the upcoming paper.

While observing a flock of white-browed rosefinch (a common bird in the area), the researchers happened to notice a male three-banded rosefinch among their study population. “It is a very distinctive bird, especially the male. It’s a small creature but its red and grey colours stood out and we decided to take pictures. We realised that there were actually a male and female both,” Jathar added.

This has given scientists to conduct more intensive wildlife surveys in the eastern Himalayas, which are still relatively under-explored.Atharva Singh, another lead author of the paper, said that little is known about the ecology of this species. “The Three-banded Rosefinch may be using the high altitude temperate coniferous forest of Arunachal Pradesh as a passage while migrating from China to Bhutan. Thus this landscape is a potential corridor for this species,” he speculated, adding that the team is also on the lookout for the species in Sikkim, at similar altitudes. So far they have not seen it anywhere else.

Pankaj Gupta, of the Delhi Bird Foundation, said that the finding does not surprise, though it is exciting. “Arunachal Pradesh is a generally under-birded state, and with good reason. The terrain is quite difficult to navigate even for seasoned experts. There are likely several other species waiting to be discovered, particularly those that are native to south and south-west China.”

Source: Hindustan Times

Written by Kane Dan

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