Definition

Noun: An order of birds characterized by strong, curved beaks, zygodactyl feet (two toes pointing forward and two backward), and often bright plumage. This taxonomic order includes parrots, macaws, cockatoos, lorikeets, and related species, known for their intelligence and, in many cases, ability to mimic sounds.

Usage

• The order Psittaciformes contains some of the most intelligent bird species.
• Conservation efforts are crucial for many families within the order Psittaciformes.
• All members of the order Psittaciformes share a distinctive hooked bill.

Advanced Usage

• In scientific/biological context: The term is used in taxonomy to classify and discuss the evolutionary relationships, anatomical features, and ecological roles of these birds.
  • The research paper focused on the vocal learning capabilities unique to the order Psittaciformes.

Variants and Related Words

• Psittaciform (adj): Relating to or characteristic of the order Psittaciformes.
  • The exhibit showcased various psittaciform species from around the world.
• Psittacine (adj/noun): Another term for relating to parrots, or a member of the parrot family. Often used interchangeably with "psittaciform" in ornithology and veterinary medicine.
  • Avian veterinarians often specialize in psittacine medicine.

Synonyms

• Parrots (in a broad, non-taxonomic sense)
• Hookbills (a common avicultural term referring to the beak shape)

Related Terms & Phrases

• Zygodactyl feet: A key anatomical feature defining the order.
• Avian taxonomy: The scientific classification system for birds, within which 'order' is a major rank.

Noun

1. an order of birds including parrots and amazons and cockatoos and lorikeets and lories and macaws and parakeets