बे जरखा गोजा गुनथुथ्रि गोनां आरो समायना दाउवा साइबेरियानिफ्राय 6400 कि : मि : नि बांसिन गोजानसिम बिरो ।
These beautiful birds with their distinctive red beaks and facial patches fly over 6400 km from their summer retreats in Siberia .