Blanford's Rosefinch vs Kernbeißer
Agraphospiza rubescens verglichen mit Coccothraustes coccothraustes
Side-by-Side Comparison
| Merkmal | Blanford's Rosefinch | Kernbeißer |
|---|---|---|
| Wissenschaftlicher Name | Agraphospiza rubescens | Coccothraustes coccothraustes |
| Ordnung | Passeriformes | Passeriformes |
| Familie | Fringillidae | Fringillidae |
| Erhaltungsstatus | Least Concern | Least Concern |
| Länge | — | 18,0 cm (7.1 in) |
| Flügelspannweite | 15,4 cm (6.1 in) | 32,0 cm (12.6 in) |
| Gewicht | 19,0 g (0.67 oz) | 55,0 g (1.94 oz) |
| Ernährung | -- | Seeds and kernels, especially from cherries, olives, elms, and hornbeams. The bill exerts a force … |
| Gelegegröße | 4-5 | 3-5 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Kernbeißer
Deciduous and mixed woodland, orchards, parks, and large gardens with mature fruiting trees.
Song & Call Comparison
Blanford's Rosefinch
Kernbeißer
A sharp, metallic 'tsick' call — the primary vocalization and often all that's heard. Song is a thin, reedy warble. Generally inconspicuous vocally despite its striking appearance.
Geographic Range & Migration
Blanford's Rosefinch
Kernbeißer
Europe, North Africa, and western and central Asia. Partially migratory, with northern populations moving south in winter.
Erhaltungsstatus
Blanford's Rosefinch
Kernbeißer
How to Tell Them Apart
Blanford's Rosefinch
Kernbeißer
Orange-brown head with a black bib and eye stripe. Warm brown back, grey nape, and broad white wing bar. Massive head and bill give a top-heavy appearance.
Enormously powerful, conical, pale bill capable of cracking cherry and olive stones
About These Birds
Blanford's Rosefinch
Blanford's Rosefinch, <em>Agraphospiza rubescens</em>, is a member of the family Fringillidae, the true finches, found in parts of Asia. Detailed plumage and behavioral descriptions of this species are limited in the available literature. This species inhabits forest environments, including montane and subalpine forests, primarily in the Himalayas and adjacent mountain ranges of China, India, and neighboring countries. Blanford's Rosefinch holds a conservation status of Least Concern. Diet information is not detailed in the available data. Nesting occurs in an enclosed …
Kernbeißer
Der Kernbeißer besitzt im Verhältnis zu seiner Körpergröße den kräftigsten Schnabel aller europäischen Vögel und kann Kirschkerne knacken, für die eine Kraft von 27 bis 43 kg nötig ist. Trotz seines markanten Erscheinungsbilds ist er bekanntermaßen scheu und schwer zu beobachten. Sein Schädel weist besondere Anpassungen auf, um die enormen beim Kernknacken entstehenden Kräfte abzufedern.