Sao Tome Grosbeak vs Hawfinch
Crithagra concolor 비교 대상 Coccothraustes coccothraustes
Side-by-Side Comparison
| 속성 | Sao Tome Grosbeak | Hawfinch |
|---|---|---|
| 학명 | Crithagra concolor | Coccothraustes coccothraustes |
| 목 | Passeriformes | Passeriformes |
| 과 | Fringillidae | Fringillidae |
| 보전 상태 | Critically Endangered | Least Concern |
| 체장 | — | 18.0 cm (7.1 in) |
| 날개 폭 | 21.4 cm (8.4 in) | 32.0 cm (12.6 in) |
| 체중 | 45.0 g (1.59 oz) | 55.0 g (1.94 oz) |
| 식성 | -- | Seeds and kernels, especially from cherries, olives, elms, and hornbeams. The bill exerts a force … |
| 산란 수 | -- | 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
Sao Tome Grosbeak
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.
Geographic Range & Migration
Sao Tome Grosbeak
Hawfinch
Europe, North Africa, and western and central Asia. Partially migratory, with northern populations moving south in winter.
보전 상태
Sao Tome Grosbeak
Hawfinch
How to Tell Them Apart
Sao Tome Grosbeak
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
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.