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Side-by-Side Comparison

السمة	Black-crested Warbler	Adelaide's Warbler
الاسم العلمي	Myiothlypis nigrocristata	Setophaga adelaidae
الرتبة	Passeriformes	Passeriformes
الفصيلة	Parulidae	Parulidae
حالة الحفاظ	Least Concern	Least Concern
الطول	—	—
طول الجناح	12,3 cm (4.8 in)	10,0 cm (3.9 in)
الوزن	14,075 g (0.50 oz)	7,625 g (0.27 oz)
النظام الغذائي	--	--
عدد البيض في الوضع	2	2-4
Population Trend	—	—

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Habitat Comparison

الموائل المشتركة

🌲 Forest

Black-crested Warbler only

بلا

Adelaide's Warbler only

بلا

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حالة الحفاظ

Least Concern

Black-crested Warbler

Least Concern

Adelaide's Warbler

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About These Birds

Black-crested Warbler

The Black-crested Warbler is a small warbler of Andean cloud forest undergrowth in Colombia, Ecuador, Venezuela, and Peru, with a distinctive black cap and crest contrasting with yellow underparts and olive upperparts. It inhabits dense forest undergrowth and thickets along stream edges and forest borders. It feeds on insects, foraging close to the ground in typical warbler fashion.

Adelaide's Warbler

Adelaide's Warbler is a small New World warbler weighing about 8g endemic to Puerto Rico. It inhabits dry limestone forests and scrubby woodland, feeding on insects gleaned from foliage.

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