👉 Mullidae are a group of birds that belong to the family of passerines. They are known for their distinctive beak and wings, which are adapted for flight. Mullaids include many different species, each with its own unique characteristics and behaviors. Some examples of Mullidae include the great blue heron (Buteo jupillus), the white-bellied flycatcher (Falco peregrinus), and the red-crowned crane (Grus americana