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Side-by-Side Comparison

คุณสมบัติ	Cape Verde Swamp-warbler	Papyrus Yellow Warbler
ชื่อวิทยาศาสตร์	Acrocephalus brevipennis	Calamonastides gracilirostris
อันดับ	Passeriformes	Passeriformes
วงศ์ตระกูล	Acrocephalidae	Acrocephalidae
สถานะการอนุรักษ์	Vulnerable	Vulnerable
ความยาว	—	—
กว้างปีก	13.2 cm (5.2 in)	11.8 cm (4.6 in)
น้ำหนัก	16.0 g (0.56 oz)	10.36 g (0.37 oz)
อาหาร	--	--
จำนวนไข่	2-3	2-3
Population Trend	—	—

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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

🌿 Wetland

Cape Verde Swamp-warbler only

ไม่มี

Papyrus Yellow Warbler only

ไม่มี

{# ════════════════════════════════════════════════════════════════════════ Song & Call Comparison ════════════════════════════════════════════════════════════════════════ #} {# ════════════════════════════════════════════════════════════════════════ Geographic Range & Migration ════════════════════════════════════════════════════════════════════════ #} {# ════════════════════════════════════════════════════════════════════════ Conservation Status Comparison ════════════════════════════════════════════════════════════════════════ #}

สถานะการอนุรักษ์

Vulnerable

Cape Verde Swamp-warbler

Vulnerable

Papyrus Yellow Warbler

{# ════════════════════════════════════════════════════════════════════════ Identification Tips — How to Tell Them Apart ════════════════════════════════════════════════════════════════════════ #} {# ════════════════════════════════════════════════════════════════════════ About Each Bird (Descriptions) ════════════════════════════════════════════════════════════════════════ #}

About These Birds

Cape Verde Swamp-warbler

The Cape Verde Swamp-warbler, <em>Acrocephalus brevipennis</em>, is a member of the family Acrocephalidae endemic to the Cape Verde Islands off the coast of West Africa. It inhabits wetland environments, likely including reed beds, marshes, and areas of dense riparian vegetation where available on these semi-arid islands. The species is classified as Vulnerable, reflecting the significant conservation concerns posed by its restricted island range, limited wetland habitat, and potential threats from drought, habitat degradation, and introduced species. Detailed plumage and behavioral …

Papyrus Yellow Warbler

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