Chestnut-bellied Cuckoo vs Lesser Ground-cuckoo

Coccyzus pluvialis เปรียบเทียบกับ Morococcyx erythropygus

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Side-by-Side Comparison

คุณสมบัติ Chestnut-bellied Cuckoo Lesser Ground-cuckoo
ชื่อวิทยาศาสตร์ Coccyzus pluvialis Morococcyx erythropygus
อันดับ Cuculiformes Cuculiformes
วงศ์ตระกูล Cuculidae Cuculidae
สถานะการอนุรักษ์ Least Concern Least Concern
ความยาว
กว้างปีก 35.5 cm (14.0 in) 19.8 cm (7.8 in)
น้ำหนัก 159.5 g (5.63 oz) 66.6 g (2.35 oz)
อาหาร -- --
จำนวนไข่ 2-4 2
Population Trend
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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

ไม่มี

Chestnut-bellied Cuckoo only

Lesser Ground-cuckoo only

ไม่มี

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Song & Call Comparison

Chestnut-bellied Cuckoo

เสียงร้อง

Soft, descending whistled phrase; pure notes dropping gently in musical sequence from dense forest cover.

Lesser Ground-cuckoo

เสียงร้อง

Soft, ventriloquial whistled phrase; clear pure notes given quietly and deceptively from dense tropical thicket.

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สถานะการอนุรักษ์

Least Concern

Chestnut-bellied Cuckoo

Least Concern

Lesser Ground-cuckoo

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How to Tell Them Apart

Chestnut-bellied Cuckoo

ขนนก

Yellow-billed Cuckoo: olive-brown above; white below; yellow bill; rufous wing patches; white-spotted dark tail; North American

Lesser Ground-cuckoo

ขนนก

Greater Roadrunner: boldly streaked brown above; white-cream below with dark streaks; long tail; shaggy crest; bare facial skin; fast runner

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About These Birds

Chestnut-bellied Cuckoo

Chestnut-bellied Cuckoo (Coccyzus pluvialis) — 45–50 cm. Large island cuckoo; brown above; rich chestnut-orange belly; long broad tail. Endemic to Jamaica in forest and woodland. Non-parasitic. Omnivore; eats large insects, lizards, and berries. The largest cuckoo in the Caribbean.

Lesser Ground-cuckoo

Lesser Ground-cuckoo (Morococcyx erythropygus) — 28 cm. Brown above; chestnut rump; whitish underparts; bare blue orbital skin. Inhabits dry and semi-arid scrub from Mexico to Costa Rica. Non-parasitic; builds its own nest in low shrubs. Runs on the ground hunting large insects, lizards, and amphibians. Monotypic genus endemic to Mesoamerica.

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