Blauer Pfau vs Hazel Grouse
Pavo cristatus verglichen mit Tetrastes bonasia
Side-by-Side Comparison
| Merkmal | Blauer Pfau | Hazel Grouse |
|---|---|---|
| Wissenschaftlicher Name | Pavo cristatus | Tetrastes bonasia |
| Ordnung | Galliformes | Galliformes |
| Familie | Phasianidae | Phasianidae |
| Erhaltungsstatus | Least Concern | Least Concern |
| Länge | 195,0 cm (76.8 in) | — |
| Flügelspannweite | 160,0 cm (63.0 in) | — |
| Gewicht | 5000,0 g (176.37 oz) | 384,0 g (13.55 oz) |
| Ernährung | Omnivorous — seeds, berries, insects, small vertebrates, and cultivated crops. Forages on the ground in … | Eats buds, catkins, berries, and seeds of deciduous shrubs and trees year-round. Winter diet dominated … |
| Gelegegröße | 3-8 | 5-14 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Blauer Pfau
Open forests, farmland, and areas near water in the Indian subcontinent. Highly adaptable and common near human settlements.
Song & Call Comparison
Blauer Pfau
Loud, harsh, repetitive 'may-AWE' screaming call, audible over great distances. Display calls are a mewing 'aaaow'. Peacocks call persistently at dawn and before rain.
Hazel Grouse
Very high-pitched, thin whistled 'tseeee-tsi-tsi-tsi-tseeee'; almost insect-like and easy to miss. Male and female calls differ slightly in pitch. Alarm is a sharp 'tsip'; wing drumming display rare.
Geographic Range & Migration
Blauer Pfau
Indian subcontinent including India, Sri Lanka, and parts of Pakistan and Bangladesh. Feral populations worldwide.
Hazel Grouse
Resident across boreal forests of Europe, Russia, and Siberia east to Sakhalin and northern China. Found in mixed conifer-deciduous forest.
Erhaltungsstatus
Blauer Pfau
Hazel Grouse
How to Tell Them Apart
Blauer Pfau
Males (peacocks) have iridescent blue-green plumage and an enormous train of elongated upper tail coverts with eye-spots. Females (peahens) are brown and cryptically patterned.
Short, stout, greyish-horn bill
Hazel Grouse
Finely mottled grey-brown above; male has black throat bordered white; underparts white with chestnut-brown barring; tail grey with black subterminal band; small red eye-comb; female lacks black throat.
About These Birds
Blauer Pfau
Der Blaue Pfau ist der Nationalvogel Indiens und einer der spektakulärsten Vögel der Welt. Die riesige, über zwei Meter lange Schleppe des Pfaus wird bei aufwendigen Balzritualen gefächert und in Vibration versetzt. Trotz ihrer Größe können Pfauen kurze Strecken fliegen und übernachten in hohen Bäumen.
Hazel Grouse
A small grouse (~385 g) of family Phasianidae, cryptically patterned in brown and grey with a small crest. Inhabits dense temperate and boreal mixed forests across Eurasia from western Europe to Japan. Feeds on buds, catkins, seeds, and berries. Least Concern; resident of mature forest; sensitive to fragmentation and clear-cutting, using dense conifer understorey for cover.