Parrots belong to the animal kingdom, phylum Chordata, class Aves, order Psittaciformes, and are divided into two families: Psittacidae and Cacatuidae. There are a great variety of species, totaling 82 genera and 358 species, making them the bird species with the most genera and species.

Parrots are a diverse and popular group of birds, with many different species and subspecies. Below is a detailed introduction to some common parrot species:
1. Amazon Parrots :
Characteristics : Medium-sized, with dense plumage and vibrant colors, and usually adept at mimicking human speech.
Species include the Double Yellow-headed Amazon and the Blue-fronted Amazon.
2. Cockatoos (Parrot Family) :
Characteristics : It has mane-like feathers, a distinctive crest, and a rounded body; it enjoys being noisy and interactive.
Species include: White Wagtail (Sulphur-crested Cockatoo), Rosette (Galah Cockatoo), etc.
3. Macaws :
Characteristics : A large parrot with brightly colored feathers and a strong beak.
Species include Scarlet Macaw and Blue-and-Gold Macaw.
4. Parrots (Conures) :
Characteristics : Small parrot, lively and active, usually with colorful plumage.
Species include: Green-cheeked Conure, Sun Conure, etc.
5. Parrot (African Grey Parrots) :
Characteristics : Intelligent, empathetic, and adept at imitating various sounds.
Species : Including African Grey Parrot.
6. Bulgari fowl :
Characteristics : A small parrot, often kept as a pet. Skilled at mimicking sounds and learning language.
Variety : Also known as the Java Parrot, it is a type of parrot that is commonly found in both wild and captive environments.
7. Lovebirds :
Characteristics : Small parrot, usually presented in pairs, loyal to its partner.
Varieties include Peach-faced Lovebirds and Masked Lovebirds.
There are many different kinds of parrots, each with its own unique appearance, personality, and behavior. Therefore, when choosing a parrot as a pet, you should make a choice based on your own conditions and preferences, and provide good living conditions and care.