Hawfinch vs Oahu Alauahio
Coccothraustes coccothraustes 비교 대상 Paroreomyza maculata
Side-by-Side Comparison
| 속성 | Hawfinch | Oahu Alauahio |
|---|---|---|
| 학명 | Coccothraustes coccothraustes | Paroreomyza maculata |
| 목 | Passeriformes | Passeriformes |
| 과 | Fringillidae | Fringillidae |
| 보전 상태 | Least Concern | Not Evaluated |
| 체장 | 18.0 cm (7.1 in) | — |
| 날개 폭 | 32.0 cm (12.6 in) | 13.0 cm (5.1 in) |
| 체중 | 55.0 g (1.94 oz) | 11.3 g (0.40 oz) |
| 식성 | Seeds and kernels, especially from cherries, olives, elms, and hornbeams. The bill exerts a force … | -- |
| 산란 수 | 3-5 | 2 |
| 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.
Oahu Alauahio
Geographic Range & Migration
Hawfinch
Europe, North Africa, and western and central Asia. Partially migratory, with northern populations moving south in winter.
Oahu Alauahio
보전 상태
Hawfinch
Oahu Alauahio
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
Oahu Alauahio
About These Birds
Hawfinch
왜가리콩새는 유럽 조류 중 몸 크기 대비 가장 강력한 부리를 가져 60kg의 힘으로 체리씨를 깰 수 있다. 유럽과 아시아 온대림에 번식하며 씨앗, 과일 씨, 새순을 먹는다.