Elster vs Black-headed Jay
Pica pica verglichen mit Garrulus lanceolatus
Side-by-Side Comparison
| Merkmal | Elster | Black-headed Jay |
|---|---|---|
| Wissenschaftlicher Name | Pica pica | Garrulus lanceolatus |
| Ordnung | Passeriformes | Passeriformes |
| Familie | Corvidae | Corvidae |
| Erhaltungsstatus | Least Concern | Least Concern |
| Länge | 46,0 cm (18.1 in) | — |
| Flügelspannweite | 56,0 cm (22.0 in) | 30,5 cm (12.0 in) |
| Gewicht | 220,0 g (7.76 oz) | 94,75 g (3.34 oz) |
| Ernährung | Omnivorous — insects, grains, berries, carrion, eggs, and nestlings. Caches surplus food for later retrieval. | -- |
| Gelegegröße | 2-8 | 3-5 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Elster
Open woodland, farmland, hedgerows, parks, and gardens. Common in suburban and urban environments across Eurasia.
Song & Call Comparison
Elster
A harsh, rapid chattering 'chach-chach-chach'. Also gives a variety of whistles and clucking notes. Known to mimic other birds and sounds. Very vocal in pairs.
Black-headed Jay
Geographic Range & Migration
Elster
Europe, Asia, and northwest Africa. One of the most recognizable birds across the Palearctic region.
Black-headed Jay
Erhaltungsstatus
Elster
Black-headed Jay
How to Tell Them Apart
Elster
Bold black and white pattern with iridescent blue-green gloss on the wings and long graduated tail. White scapulars and flanks contrast with the black body.
Strong, straight black bill
Black-headed Jay
About These Birds
Elster
Die Elster zählt zu den intelligentesten Tieren der Erde und war das erste Nicht-Säugetier, dem eine Selbsterkennung im Spiegel nachgewiesen wurde. Diese dreisten Rabenvögel bauen kunstvolle, kuppelförmige Nester aus Zweigen und gelten als Liebhaber glänzender Gegenstände, wenngleich dieser Ruf möglicherweise übertrieben ist.
Black-headed Jay
The Black-headed Jay is a medium-sized, boldly patterned jay with a black head and face, gray body, and bright blue-and-white wing markings. It inhabits coniferous and mixed forests of the Himalayas from northern Pakistan through India to Bhutan, typically at elevations between 1,500 and 3,500 meters. It feeds on acorns, seeds, insects, and small vertebrates, and is known to cache food for winter.