Unbelievable, so far I was dreaming about bird like that, today I found it, thank you ,really unimaginable that bird crossing the great great Himalaya, superb
Awesome sight. Can be seen in winter in their thousands in Gujarat Nal Sarovar bird sanctuary ilafter they cross over the Himalayas during their migration
The air is thinner but there is a lot of oxygen. Birds have a different respiratory system, they have multiple air sacs that acts like extra contaicners attached to their lungs, this makes them great at flying in high altitude without any problem.
