Blauer Pfau vs Willow Grouse
Pavo cristatus verglichen mit Lagopus lagopus
Side-by-Side Comparison
| Merkmal | Blauer Pfau | Willow Grouse |
|---|---|---|
| Wissenschaftlicher Name | Pavo cristatus | Lagopus lagopus |
| 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) | 39,1 cm (15.4 in) |
| Gewicht | 5000,0 g (176.37 oz) | 595,4166666666666 g (21.00 oz) |
| Ernährung | Omnivorous — seeds, berries, insects, small vertebrates, and cultivated crops. Forages on the ground in … | Eats willow and birch buds, catkins, and shoots in winter; berries, seeds, flowers, and insects … |
| Gelegegröße | 3-8 | 3-14 |
| 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.
Willow Grouse
Loud, laughing 'kow-kow-kow-karrr' cackle from males on tundra; raucous and carrying. Alarm is a sharp repetitive 'kek'. Female gives low clucks near nest; male produces barking territorial call.
Geographic Range & Migration
Blauer Pfau
Indian subcontinent including India, Sri Lanka, and parts of Pakistan and Bangladesh. Feral populations worldwide.
Willow Grouse
Circumpolar breeder in Arctic and boreal tundra of North America, Europe, and Asia. Winters south to temperate grasslands and shrubland.
Erhaltungsstatus
Blauer Pfau
Willow 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
Willow Grouse
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.
Willow Grouse
A medium-sized grouse (~595 g) of family Phasianidae, turning all-white in winter except for black tail feathers. Inhabits boreal forests, tundra, and moorlands across the circumpolar north in Eurasia and North America. Feeds on willow and birch buds, catkins, berries, and leaves. Least Concern; circumpolar distribution makes it one of the world's most abundant and widespread grouse species.