European Nightjar vs Lesser Nighthawk
Caprimulgus europaeus comparado con Chordeiles acutipennis
Side-by-Side Comparison
| Atributo | European Nightjar | Lesser Nighthawk |
|---|---|---|
| Nombre científico | Caprimulgus europaeus | Chordeiles acutipennis |
| Orden | Caprimulgiformes | Caprimulgiformes |
| Familia | Caprimulgidae | Caprimulgidae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | — | — |
| Envergadura | 36,6 cm (14.4 in) | 33,0 cm (13.0 in) |
| Peso | 75,83333333333333 g (2.67 oz) | 50,0 g (1.76 oz) |
| Dieta | Hawks moths, beetles, and flying insects at dusk and night over European heathland, forest edge, … | Hawks small flying insects at dusk and dawn over North and South American arid scrub … |
| Tamaño de la puesta | 1-2 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
European Nightjar only
Lesser Nighthawk only
Ninguno
Song & Call Comparison
European Nightjar
Long, mechanical churring trill; sustained 'errrrrr' switching pitch between two notes; unique ventriloquial quality; calls from heath at dusk; alarm a sharp 'coo-ic'
Lesser Nighthawk
Loud purring trill; buzzy 'brrrrr' given in flight; lower and softer than Common Nighthawk; males display with booming wingbeats; calls at dusk over deserts
Geographic Range & Migration
European Nightjar
Breeds across Europe and western Asia from Britain to Lake Baikal; long-distance migrant wintering in sub-Saharan Africa from Senegal to East Africa.
Lesser Nighthawk
Breeds in open arid scrub from southwestern USA south through Central America to western South America; winters in Mexico and northern South America.
Estado de conservación
European Nightjar
Lesser Nighthawk
How to Tell Them Apart
European Nightjar
Grey-brown and buff mottled with intricate dark vermiculations; male has white spots on outer primaries and white outer tail corners; plain grey head with pale supercilium; female lacks white wing …
Lesser Nighthawk
Brown and buff mottled above; buff-white below with brown barring; white throat in male; white wing bar closer to wingtip than in Common Nighthawk; buff tail band. Female with buff …
About These Birds
European Nightjar
Chotacabras europeo de 25–28 cm, migratorio, cría en brezales y bosques abiertos de Europa y Asia y pasa el invierno en África.
Lesser Nighthawk
A small Caprimulgidae nighthawk (~50 g) of deserts, semi-arid scrub, and open woodland from the southwestern United States to Peru and Brazil. Brown-and-buff patterned; males have a white throat bar. Low, buoyant flight close to the ground at dusk. Hunts insects aerially. Migratory; Least Concern.