African Emerald Cuckoo vs Pallid Cuckoo

Chrysococcyx cupreus 比較対象 Heteroscenes pallidus

Side-by-Side Comparison

属性 African Emerald Cuckoo Pallid Cuckoo
学名 Chrysococcyx cupreus Heteroscenes pallidus
Cuculiformes Cuculiformes
Cuculidae Cuculidae
保全状況 Least Concern Least Concern
体長
翼開長 21.1 cm (8.3 in) 37.2 cm (14.6 in)
体重 38.0 g (1.34 oz) 90.5 g (3.19 oz)
食性 -- --
一腹卵数 -- --
Population Trend

Habitat Comparison

共通生息地

None

African Emerald Cuckoo only

None

Pallid Cuckoo only

Song & Call Comparison

African Emerald Cuckoo

さえずり

Deep, hollow resonant booming call; powerful low notes carrying far through dense tropical forest. Vocalization pattern typical of this species in its native habitat.

Pallid Cuckoo

さえずり

Loud, raucous call with harsh nasal quality; penetrating notes carrying through dense wet forest. Vocalization pattern typical of this species in its native habitat.

保全状況

Least Concern

African Emerald Cuckoo

Least Concern

Pallid Cuckoo

How to Tell Them Apart

African Emerald Cuckoo

Pallid Cuckoo

羽毛

Pallid Cuckoo: pale gray-brown above; white-cream below; long graduated gray-brown tail; yellow eye-ring; no barring; plain cuckoo

About These Birds

African Emerald Cuckoo

エメラルドカッコウ(Chrysococcyx cupreus)はアフリカ熱帯地方に生息する小型のカッコウです。オスは鮮やかなエメラルドグリーンの体色を持ち、林内の美しい宝石のようです。托卵性で、様々な小型鳥類の巣に産卵します。

Pallid Cuckoo

ウスイロトビタキ(Heteroscenes pallidus)はイランから中国にかけての中央・東アジアの乾燥・半乾燥ステップ・砂漠に生息するヒタキ科の鳥(体長15〜17 cm)。淡い砂色の羽衣が特徴。地面近くで採食し昆虫を捕らえる。

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