Can the Three Treasure Birds eat bugs?

The three treasure birds are insects, so they can eat bugs.This bird prefers beetles such as green turtles, and can also accept locusts, cows, golden flower worms, pear tigers, tailworms, stone silkworms, hoe, etc.Less to find food on the ground.This kind of bird is distributed in many places in my country. Among them, birds stayed in Hainan and Yunnan, and other places are summer migratory birds.