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Side-by-Side Comparison

Attribute	Adelaide's Warbler	Arrowhead Warbler
Scientific Name	Setophaga adelaidae	Setophaga pharetra
Order	Passeriformes	Passeriformes
Family	Parulidae	Parulidae
Conservation Status	Least Concern	Least Concern
Length	—	—
Wingspan	10.0 cm (3.9 in)	12.4 cm (4.9 in)
Weight	7.625 g (0.27 oz)	9.8 g (0.35 oz)
Diet	--	--
Clutch Size	2-4	2-4
Population Trend	—	—

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Habitat Comparison

Shared Habitats

🌲 Forest

Adelaide's Warbler only

None

Arrowhead Warbler only

None

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Conservation Status

Least Concern

Adelaide's Warbler

Least Concern

Arrowhead Warbler

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About These Birds

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.

Arrowhead Warbler

The Arrowhead Warbler is a small songbird endemic to Jamaica, belonging to the wood-warbler family Parulidae. Weighing about 9.8g with a wingspan near 12.4cm, it inhabits mountain forests and is recognized by arrow-shaped markings on its white underparts. It gleans insects from foliage in the forest understory.

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