Chuck-will's-widow vs Spectacled Parrotlet

Antrostomus carolinensis compared with Forpus conspicillatus

Taxonomic Classification

Rank	Chuck-will's-widow	Spectacled Parrotlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Caprimulgiformes (Caprimulgiformes)	Psittaciformes (Parrots)
Family	Caprimulgidae	Psittacidae (True Parrots)
Genus	Antrostomus	Forpus
Species	Antrostomus carolinensis	Forpus conspicillatus

Evolutionary Relationship

Chuck-will's-widow and Spectacled Parrotlet share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Chuck-will's-widow

LC — Least Concern

Spectacled Parrotlet

LC — Least Concern

Physical Characteristics

Attribute	Chuck-will's-widow	Spectacled Parrotlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chuck-will's-widow

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Norway, and Venezuela.

Spectacled Parrotlet

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Norway, and Venezuela.

Chuck-will's-widow

The Chuck-will's-widow (Antrostomus carolinensis) is the largest nightjar in North America, named for its distinctive far-carrying call — a resonant four-syllable whistle repeated persistently on warm nights. It breeds across the southeastern United States, from the Atlantic coastal plain through the Gulf states and up the Mississippi Valley to southern Indiana and Kansas. The species migrates southward in autumn to winter quarters in the Caribbean, Central America, and northern South America. Like all nightjars, it is a crepuscular and nocturnal insectivore, capturing large moths, beetles, and other flying insects in flight using its enormous, bristle-fringed gape. By day, the Chuck-will's-widow roosts on the ground or along horizontal branches, relying on cryptic mottled plumage for concealment. It nests directly on the leaf litter of open woodland and scrub, typically in pine-oak forests, dry forests, and woodland edges. The IUCN classifies this species as Least Concern, though Breeding Bird Survey data suggest moderate long-term population declines linked to forest fragmentation and light pollution that disrupts insect prey availability. Conservation of large-scale woodland tracts in the southeastern United States benefits this species and its associated nightjar community.

Spectacled Parrotlet

One of the world's smallest parrots, spectacled parrotlets reach just 12 cm in length and inhabit humid forests and woodland edges of Colombia, Panama, and Venezuela. Named for the striking blue eye-ring in males, these pocket-sized green parrots form flocks that move noisily through forest canopy foraging for seeds, berries, and fruit. Like many small neotropical parrots, they face pressure from habitat deforestation. They are popular in aviculture for their compact size and curious personalities.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇳🇴 Norway 🇻🇪 Venezuela