Andaman Nightjar vs Large-tailed Nightjar
Caprimulgus andamanicus comparado con Caprimulgus macrurus
Side-by-Side Comparison
| Atributo | Andaman Nightjar | Large-tailed Nightjar |
|---|---|---|
| Nombre científico | Caprimulgus andamanicus | Caprimulgus macrurus |
| Orden | Caprimulgiformes | Caprimulgiformes |
| Familia | Caprimulgidae | Caprimulgidae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | — | — |
| Envergadura | 36,4 cm (14.3 in) | 35,8 cm (14.1 in) |
| Peso | 66,06666666666666 g (2.33 oz) | 69,16666666666667 g (2.44 oz) |
| Dieta | Night-hunting insectivore targeting moths, flying beetles, and winged ants in erratic low-altitude aerial passes. | Nocturnal feeder on flying insects including moths, beetles, and larger dipterans; hunts in low coursing … |
| Tamaño de la puesta | 1-2 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
Andaman Nightjar only
Ninguno
Large-tailed Nightjar only
Song & Call Comparison
Andaman Nightjar
Loud 'chuck-chuck-trrr'; hollow knocking prefix followed by trill; endemic to Andaman Islands; calls at night from forest edges and clearings; similar to Large-tailed
Large-tailed Nightjar
Loud, resonant 'chuck-chuck-churr'; hollow knocking notes with long trill; one of Asia's commonest nightjars; calls persistently from forest edges; carries great distance
Geographic Range & Migration
Andaman Nightjar
Endemic to the Philippines including Luzon and Mindanao. Resident in lowland and submontane forest and forest edge up to 1,800 m.
Large-tailed Nightjar
Found from India and Sri Lanka east to the Philippines and northern Australia. Resident in forest edge, secondary growth, and plantations.
Estado de conservación
Andaman Nightjar
Large-tailed Nightjar
How to Tell Them Apart
Andaman Nightjar
Warm rufous-brown upperparts with black-centred scapulars and pale buff streaks; broad white throat patch; males show white outer tail feathers; underparts buff barred brown; endemic island coloration slightly warmer than …
Large-tailed Nightjar
Intricately patterned brown, black, and buff upperparts; pale supercilium contrasts with dark crown; white throat patch; males show conspicuous white outer tail feathers and white primary spots; long tail distinctive.
About These Birds
Andaman Nightjar
A medium-sized nightjar (24-26 cm) endemic to the Andaman Islands in the Bay of Bengal. Dark brown plumage with rufous collar spots. Nocturnal insectivore of lowland and mangrove forests. A sedentary species with a restricted island range.
Large-tailed Nightjar
Chotacabras de cola larga de 27–30 cm, ampliamente distribuido desde el sur de Asia hasta Australia, habita en bosques abiertos y matorrales.