Afep Pigeon vs Blue-eyed Ground Dove

Columba unicincta เปรียบเทียบกับ Columbina cyanopis

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Side-by-Side Comparison

คุณสมบัติ Afep Pigeon Blue-eyed Ground Dove
ชื่อวิทยาศาสตร์ Columba unicincta Columbina cyanopis
อันดับ Columbiformes Columbiformes
วงศ์ตระกูล Columbidae Columbidae
สถานะการอนุรักษ์ Least Concern Critically Endangered
ความยาว
กว้างปีก 42.2 cm (16.6 in) 13.5 cm (5.3 in)
น้ำหนัก 401.5 g (14.16 oz) 45.6 g (1.61 oz)
อาหาร -- --
จำนวนไข่ 1 2
Population Trend
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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

ไม่มี

Afep Pigeon only

Blue-eyed Ground Dove only

ไม่มี

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Song & Call Comparison

Afep Pigeon

เสียงร้อง

Deep, resonant cooing; rich notes with carrying quality through dense humid African forest. Vocalization pattern typical of this species in its native habitat.

Blue-eyed Ground Dove

เสียงร้อง

Soft, gentle cooing; pure warm notes with pale quality through dry open terrain. Vocalization pattern typical of this species in its native habitat.

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สถานะการอนุรักษ์

Least Concern

Afep Pigeon

Critically Endangered

Blue-eyed Ground Dove

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How to Tell Them Apart

Afep Pigeon

ขนนก

Afep Pigeon: pale gray; white neck gloss; dark flight feathers; large size; Central African rainforest pigeon; pale overall

Blue-eyed Ground Dove

ขนนก

Crested Quail-Dove (Versicolor): multicolored iridescent back; black crest; white facial stripe; rufous flanks; Jamaica endemic

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About These Birds

Afep Pigeon

Afep Pigeon (Columba unicincta) — 36–40 cm. Large; dark grey; single narrow black ring on hindneck; pale grey rump. Inhabits canopy of rainforest in West and Central Africa. Frugivore; feeds on forest fruits. Poorly known; an upper-canopy species seldom studied at close range.

Blue-eyed Ground Dove

Tiny dove, 14–17 cm, brown with a distinctive pale blue iris. Formerly known from cerrado grasslands of central Brazil (Mato Grosso and Goiás); nearly extinct due to agricultural conversion of cerrado. Critically Endangered (possibly Extinct); fewer than ten confirmed records since 1941.

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