Common Kestrel vs Rock Kestrel

Falco tinnunculus so với Falco rupicolus

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Side-by-Side Comparison

Thuộc Tính Common Kestrel Rock Kestrel
Tên Khoa Học Falco tinnunculus Falco rupicolus
Bộ Falconiformes Falconiformes
Họ Falconidae Falconidae
Tình Trạng Bảo Tồn Least Concern Not Evaluated
Chiều Dài 34,0 cm (13.4 in)
Chiều Dài Sải Cánh 74,0 cm (29.1 in)
Khối Lượng 190,0 g (6.70 oz) 196,0 g (6.91 oz)
Chế Độ Ăn Primarily voles and mice, also lizards, large insects, and small birds. Hunts by hovering at … --
Số Trứng 1-7 1-7
Population Trend
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Size Comparison

Body Length
Common Kestrel 34,0 cm
Rock Kestrel
Chiều Dài Sải Cánh
Common Kestrel 74,0 cm
Rock Kestrel
Khối Lượng
Common Kestrel 190,0 g
Rock Kestrel 196,0 g
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Habitat Comparison

Môi Trường Sống Chung

Common Kestrel only

Không

Rock Kestrel only

Không

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

Tiếng Hót

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.

Rock Kestrel

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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.

Rock Kestrel

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Tình Trạng Bảo Tồn

Least Concern

Common Kestrel

Not Evaluated

Rock Kestrel

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How to Tell Them Apart

Common Kestrel

Bộ Lông

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.

Mỏ

Short, hooked grey bill with a yellow cere

Rock Kestrel

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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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