African Cuckoo vs Dwarf Koel

Cuculus gularis เปรียบเทียบกับ Microdynamis parva

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Side-by-Side Comparison

คุณสมบัติ African Cuckoo Dwarf Koel
ชื่อวิทยาศาสตร์ Cuculus gularis Microdynamis parva
อันดับ Cuculiformes Cuculiformes
วงศ์ตระกูล Cuculidae Cuculidae
สถานะการอนุรักษ์ Least Concern Least Concern
ความยาว
กว้างปีก 41.8 cm (16.5 in) 21.0 cm (8.3 in)
น้ำหนัก 105.0 g (3.70 oz) 49.075 g (1.73 oz)
อาหาร -- --
จำนวนไข่ -- --
Population Trend
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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

African Cuckoo only

ไม่มี

Dwarf Koel only

ไม่มี

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Song & Call Comparison

African Cuckoo

เสียงร้อง

Loud, far-carrying raucous call; harsh penetrating notes given from tall African forest canopy. Vocalization pattern typical of this species in its native habitat.

Dwarf Koel

เสียงร้อง

Loud, nasal call with carrying quality; distinctive resonant notes given from forest canopy in Asia.

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สถานะการอนุรักษ์

Least Concern

African Cuckoo

Least Concern

Dwarf Koel

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How to Tell Them Apart

African Cuckoo

ขนนก

African Cuckoo: gray above; white below with rufous barring; long dark tail; yellow eye-ring; African migrant similar to Common

Dwarf Koel

ขนนก

Channel-billed Cuckoo: pale gray-white; dark wings; massive pale curved bill; red orbital ring; long dark tail; unique bill size

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About These Birds

African Cuckoo

African Cuckoo (Cuculus gularis) — 32–35 cm. Very similar to Common Cuckoo; grey above; barred below; yellow bill base and orbital ring; long tail. Migratory intra-African breeder across sub-Saharan woodland and savanna. Brood parasite primarily targeting fork-tailed drongos. Insectivore.

Dwarf Koel

Dwarf Koel (Microdynamis parva) — 20–24 cm. Tiny koel; male blackish; female brown with white spots; short tail; small curved bill. Inhabits primary lowland forest of New Guinea. Brood parasite; host species poorly documented. Insectivore and frugivore. Rare and little studied.

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