Hawfinch vs Somali Grosbeak
Coccothraustes coccothraustes в сравнении с Rhynchostruthus louisae
Side-by-Side Comparison
| Характеристика | Hawfinch | Somali Grosbeak |
|---|---|---|
| Научное название | Coccothraustes coccothraustes | Rhynchostruthus louisae |
| Отряд | Passeriformes | Passeriformes |
| Семейство | Fringillidae | Fringillidae |
| Охранный статус | Least Concern | Near Threatened |
| Длина | 18,0 cm (7.1 in) | — |
| Размах крыльев | 32,0 cm (12.6 in) | 16,2 cm (6.4 in) |
| Масса | 55,0 g (1.94 oz) | 24,5 g (0.86 oz) |
| Питание | Seeds and kernels, especially from cherries, olives, elms, and hornbeams. The bill exerts a force … | -- |
| Размер кладки | 3-5 | -- |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Hawfinch
Deciduous and mixed woodland, orchards, parks, and large gardens with mature fruiting trees.
Song & Call Comparison
Hawfinch
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.
Somali Grosbeak
Geographic Range & Migration
Hawfinch
Europe, North Africa, and western and central Asia. Partially migratory, with northern populations moving south in winter.
Somali Grosbeak
Охранный статус
Hawfinch
Somali Grosbeak
How to Tell Them Apart
Hawfinch
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
Somali Grosbeak
About These Birds
Hawfinch
The hawfinch possesses the most powerful bill relative to body size of any European bird, capable of cracking cherry stones that require a force of 27-43 kg. Despite its distinctive appearance, it is famously shy and difficult to observe. The skull contains special adaptations to absorb the enormous forces generated during seed-cracking.