Definition

1. Noun:
   • A taxonomic order of birds: "Caprimulgiformes" is the scientific name for an order of nocturnal and crepuscular birds. This order traditionally includes families such as nightjars (also called goatsuckers), frogmouths, potoos, and the oilbird.

Usage Examples

• Noun:
  • The Caprimulgiformes are characterized by their cryptic plumage and large mouths adapted for catching insects in flight.
  • Ornithologists study the evolutionary relationships within the Caprimulgiformes.

Advanced Usage

• In taxonomic discussions: The exact composition of the order Caprimulgiformes is sometimes revised based on new genetic evidence. It may be discussed in relation to other bird orders like Apodiformes (swifts and hummingbirds).
  • Recent phylogenetic studies have led to a reclassification of some species within the Caprimulgiformes.

Variants and Related Words

• Caprimulgiform (adj): Of or relating to the order Caprimulgiformes.

  • The caprimulgiform birds are most active at dusk.

• Caprimulgidae (n): The nightjar family, which is part of the Caprimulgiformes.

• Podargidae (n): The frogmouth family, part of the Caprimulgiformes.
• Steatornithidae (n): The family containing the oilbird (), part of the Caprimulgiformes.

Synonyms

• Goatsuckers: A common name for birds in the family Caprimulgidae, often used colloquially for the wider order.
• Nightjars: Another common name for many caprimulgiform birds.

Related Terms and Phrases

• Nocturnal birds: A descriptive phrase for the behavioral characteristic of most Caprimulgiformes.
• Aerial insectivores: A phrase describing the feeding ecology of many species in this order.

Noun

1. goatsuckers; frogmouths; oilbirds