Can a butterfly walk

We can't say exactly the reason they cannot walk, because it's their nature! An adult dragonfly has four large, fragile wings, It has 6 legs. It can perch but it can't walk. It uses its legs to make a basket to catch bugs in the air. It can fly 50 to 60 miles per hour. It buzzes by flapping its wings up to 1,600 times a minute! Thus, the known fact that Dragonflies have 6 legs but can't walk!!