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Side-by-Side Comparison

คุณสมบัติ	Alagoas Antwren	Blackish-grey Antshrike
ชื่อวิทยาศาสตร์	Myrmotherula snowi	Thamnophilus nigrocinereus
อันดับ	Passeriformes	Passeriformes
วงศ์ตระกูล	Thamnophilidae	Thamnophilidae
สถานะการอนุรักษ์	Critically Endangered	Least Concern
ความยาว	—	—
กว้างปีก	10.3 cm (4.1 in)	15.5 cm (6.1 in)
น้ำหนัก	9.75 g (0.34 oz)	29.5 g (1.04 oz)
อาหาร	--	--
จำนวนไข่	--	2
Population Trend	—	—

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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

🌲 Forest

Alagoas Antwren only

ไม่มี

Blackish-grey Antshrike only

🏖️ Coastal

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

สถานะการอนุรักษ์

Critically Endangered

Alagoas Antwren

Least Concern

Blackish-grey Antshrike

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

About These Birds

Alagoas Antwren

The Alagoas Antwren is a critically endangered antbird of northeastern Brazil, weighing about 10 g with a wingspan near 10 cm. It is restricted to very small forest fragments in Alagoas state and faces severe extinction pressure from ongoing deforestation and habitat fragmentation.

Blackish-grey Antshrike

The Blackish-grey Antshrike is a medium-sized antbird with dark blackish-gray plumage in the male, white wing bars, and a strong hooked bill. It inhabits dense river-island vegetation, bamboo thickets, and flooded forests in Amazonia, from Brazil to Colombia and Ecuador. It forages in pairs through dense undergrowth, hunting insects and small invertebrates.

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