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Common Poorwill

Phalaenoptilus nuttallii

Least Concern
Rentang Sayap
28,8 cm
Berat
46,45 g
Famili
Caprimulgidae
Ordo
Caprimulgiformes

The Common Poorwill (Phalaenoptilus nuttallii) is a bird species in the family Caprimulgidae (nightjars), within the order Caprimulgiformes (nightjars & swifts). Recorded measurements include a wingspan of 28.8 cm and a weight of 46.5 g. The IUCN Red List classifies it as Least Concern.

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Tentang

A small Caprimulgidae nightjar (~46 g) of arid shrubland and rocky desert from southwestern Canada to central Mexico. The only bird known to enter true torpor for extended periods (weeks) as a winter survival strategy. Cryptic grey-brown plumage. Feeds on moths and beetles at night. Least Concern.

Physical Description

Measurement Value Imperial
Rentang Sayap 28,8 cm 11.3 in
Berat 46,45 g 1.64 oz

Identifikasi

Bulu

Grey-brown and buff mottled with dark vermiculations; white throat patch bordered by dark collar; pale buff and dark barred underparts; white tips on outer tail feathers; no white wing patches; rounded wings.

Habitat & Range

Rentang Geografis

Resident of arid scrub, sagebrush, and chaparral in western North America from British Columbia south to central Mexico; only hibernating bird.

Diet & Feeding

Catches moths, beetles, and flying insects on short sallies near ground; only bird known to enter true torpor in winter.

Status Konservasi

Least Concern
IUCN Red List

Perilaku & Berkembang Biak

Bersarang

Nest type: NO. Incubation: 20-21 days. Fledging: 20-23 days.

Ukuran Sarang

2

Suara

Kicauan

Clear, whistled 'poor-WILL' with burry quality; sometimes 'poor-will-ip'; carries well across desert scrub; may call thousands of times in a night; males very persistent

Taksonomi

Kingdom Animalia
Phylum Chordata
Class Aves
Ordo Caprimulgiformes (Nightjars & Swifts)
Famili Caprimulgidae (Nightjars)
Genus Phalaenoptilus
Spesies Phalaenoptilus nuttallii

Distribution

Common Poorwill has been recorded in 1 countries.

Hadir Not recorded

countries highlighted

External Databases

Pertanyaan yang Sering Diajukan

What does the Common Poorwill eat?
Catches moths, beetles, and flying insects on short sallies near ground; only bird known to enter true torpor in winter.
Where does the Common Poorwill live?
Resident of arid scrub, sagebrush, and chaparral in western North America from British Columbia south to central Mexico; only hibernating bird.
Is the Common Poorwill endangered?
The Common Poorwill has a conservation status of Least Concern.
How does the Common Poorwill nest?
Nest type: NO. Incubation: 20-21 days. Fledging: 20-23 days.
What does the Common Poorwill sound like?
Clear, whistled 'poor-WILL' with burry quality; sometimes 'poor-will-ip'; carries well across desert scrub; may call thousands of times in a night; males very persistent
How big is the Common Poorwill?
The Common Poorwill has a wingspan of 28.8 cm, weight of 46.45 g.
What order and family does the Common Poorwill belong to?
The Common Poorwill (Phalaenoptilus nuttallii) belongs to the order Caprimulgiformes and the family Caprimulgidae.

Similar Birds

Other species in the Caprimulgidae family

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