Choughs are specific birds; don't confuse with general black birds or crows. The chough is known for its distinctive call, different from that of crows.
Pro Tip 2/3
Habitats
Choughs typically inhabit hilly or mountainous regions, often near cliffs. On our trip to the coast, we spotted some choughs near the sea cliffs.
Pro Tip 3/3
Visual Identification
Identify choughs by their bright red or yellow beak and legs, alongside their black feathers. The bright red beak was a clear sign it was a red-billed chough.