Common Kestrel vs Collared Forest-falcon

Falco tinnunculus مقارنةً بـ Micrastur semitorquatus

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Side-by-Side Comparison

السمة Common Kestrel Collared Forest-falcon
الاسم العلمي Falco tinnunculus Micrastur semitorquatus
الرتبة Falconiformes Falconiformes
الفصيلة Falconidae Falconidae
حالة الحفاظ Least Concern Least Concern
الطول 34,0 cm (13.4 in)
طول الجناح 74,0 cm (29.1 in) 53,5 cm (21.1 in)
الوزن 190,0 g (6.70 oz) 675,5 g (23.83 oz)
النظام الغذائي Primarily voles and mice, also lizards, large insects, and small birds. Hunts by hovering at … --
عدد البيض في الوضع 1-7 2-3
Population Trend
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Size Comparison

Body Length
Common Kestrel 34,0 cm
Collared Forest-falcon
طول الجناح
Common Kestrel 74,0 cm
Collared Forest-falcon 53,5 cm
الوزن
Common Kestrel 190,0 g
Collared Forest-falcon 675,5 g
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Habitat Comparison

الموائل المشتركة

Common Kestrel only

Collared Forest-falcon only

Common Kestrel

Open country including farmland, grasslands, moorland, and urban areas. Common along motorways and in cities across Europe.

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Song & Call Comparison

Common Kestrel

الغناء

A shrill, repeated 'kee-kee-kee-kee' or 'kik-ik-ik', especially near nest. Alarm call is a nasal chattering. Generally less vocal than larger falcons. Calls ring clearly in open country.

Collared Forest-falcon

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Geographic Range & Migration

Common Kestrel

Europe, Asia, and Africa. One of the most common and widespread raptors in the Old World.

Collared Forest-falcon

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حالة الحفاظ

Least Concern

Common Kestrel

Least Concern

Collared Forest-falcon

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How to Tell Them Apart

Common Kestrel

الريش

Males have a blue-grey head and tail with a rufous back spotted with black. Females are rufous-brown with heavy barring. Both have a dark moustachial stripe.

المنقار

Short, hooked grey bill with a yellow cere

Collared Forest-falcon

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About These Birds

Common Kestrel

The common kestrel is Europe's most abundant falcon, famous for its ability to hover motionless in the wind while scanning for prey. Research has shown kestrels can see ultraviolet light, allowing them to detect vole urine trails that reflect UV. The species has adapted remarkably well to urban environments.

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Related Comparisons

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