Bonin Grosbeak vs Hawfinch

Carpodacus ferreorostris ile kıyaslandığında Coccothraustes coccothraustes

{# ════════════════════════════════════════════════════════════════════════ Side-by-side Comparison Table ════════════════════════════════════════════════════════════════════════ #}

Side-by-Side Comparison

Özellik Bonin Grosbeak Hawfinch
Bilimsel Ad Carpodacus ferreorostris Coccothraustes coccothraustes
Takım Passeriformes Passeriformes
Familya Fringillidae Fringillidae
Koruma Durumu Extinct Least Concern
Uzunluk 18,0 cm (7.1 in)
Kanat Açıklığı 32,0 cm (12.6 in)
Ağırlık 55,0 g (1.94 oz)
Beslenme -- Seeds and kernels, especially from cherries, olives, elms, and hornbeams. The bill exerts a force …
Kuluçka Büyüklüğü -- 3-5
Population Trend
{# ════════════════════════════════════════════════════════════════════════ Visual Size Comparison ════════════════════════════════════════════════════════════════════════ #}

Size Comparison

Body Length
Bonin Grosbeak
Hawfinch 18,0 cm
Kanat Açıklığı
Bonin Grosbeak
Hawfinch 32,0 cm
Ağırlık
Bonin Grosbeak
Hawfinch 55,0 g
{# ════════════════════════════════════════════════════════════════════════ Habitat Comparison ════════════════════════════════════════════════════════════════════════ #}

Habitat Comparison

Ortak Yaşam Alanları

Bonin Grosbeak only

Hiçbiri

Hawfinch only

Hiçbiri

Hawfinch

Deciduous and mixed woodland, orchards, parks, and large gardens with mature fruiting trees.

{# ════════════════════════════════════════════════════════════════════════ Song & Call Comparison ════════════════════════════════════════════════════════════════════════ #}

Song & Call Comparison

Bonin Grosbeak

Hawfinch

Şarkı

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 ════════════════════════════════════════════════════════════════════════ #}

Geographic Range & Migration

Bonin Grosbeak

Hawfinch

Europe, North Africa, and western and central Asia. Partially migratory, with northern populations moving south in winter.

{# ════════════════════════════════════════════════════════════════════════ Conservation Status Comparison ════════════════════════════════════════════════════════════════════════ #}

Koruma Durumu

Extinct

Bonin Grosbeak

Least Concern

Hawfinch

{# ════════════════════════════════════════════════════════════════════════ Identification Tips — How to Tell Them Apart ════════════════════════════════════════════════════════════════════════ #}

How to Tell Them Apart

Bonin Grosbeak

Hawfinch

Tuy

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.

Gaga

Enormously powerful, conical, pale bill capable of cracking cherry and olive stones

{# ════════════════════════════════════════════════════════════════════════ About Each Bird (Descriptions) ════════════════════════════════════════════════════════════════════════ #}

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.

{# ════════════════════════════════════════════════════════════════════════ Related Comparisons ════════════════════════════════════════════════════════════════════════ #}

Related Comparisons

{# ════════════════════════════════════════════════════════════════════════ More Birds in Family ════════════════════════════════════════════════════════════════════════ #}

More Birds to Explore

Explore the Nature FYI Family