Hawfinch vs Птица-секретарь
Coccothraustes coccothraustes в сравнении с Sagittarius serpentarius
Side-by-Side Comparison
| Характеристика | Hawfinch | Птица-секретарь |
|---|---|---|
| Научное название | Coccothraustes coccothraustes | Sagittarius serpentarius |
| Отряд | Passeriformes | Accipitriformes |
| Семейство | Fringillidae | Sagittariidae |
| Охранный статус | Least Concern | Endangered |
| Длина | 18,0 cm (7.1 in) | 130,0 cm (51.2 in) |
| Размах крыльев | 32,0 cm (12.6 in) | 210,0 cm (82.7 in) |
| Масса | 55,0 g (1.94 oz) | 3700,0 g (130.51 oz) |
| Питание | Seeds and kernels, especially from cherries, olives, elms, and hornbeams. The bill exerts a force … | Snakes, lizards, small mammals, and large insects. Hunts on foot, stomping prey to death with … |
| Размер кладки | 3-5 | 1-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Hawfinch
Deciduous and mixed woodland, orchards, parks, and large gardens with mature fruiting trees.
Птица-секретарь
Open grasslands, savannas, and light woodland across sub-Saharan Africa. Avoids dense forests and very arid regions.
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.
Птица-секретарь
A surprisingly deep, resonant croaking 'kowrr-kowrr' often heard at dawn on African savannas. Also gives pig-like grunting sounds. Mostly silent compared to true songbirds.
Geographic Range & Migration
Hawfinch
Europe, North Africa, and western and central Asia. Partially migratory, with northern populations moving south in winter.
Птица-секретарь
Sub-Saharan Africa from Senegal and Somalia south to South Africa. Resident throughout its range.
Охранный статус
Hawfinch
Птица-секретарь
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
Птица-секретарь
Grey body plumage with black flight feathers and thigh feathers. Distinctive long black crest feathers trail from the back of the head. Orange-red bare facial skin.
Short, strong, hooked greyish bill with a yellowish cere
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.
Птица-секретарь
The secretary bird is the only raptor that hunts primarily on foot, striding through grasslands on crane-like legs up to 1.2 meters tall. Its name may derive from the crest feathers resembling quill pens tucked behind a secretary's ear. The species is classified as Endangered due to habitat loss and decline across much of its range.