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Side-by-Side Comparison

คุณสมบัติ	Agami Heron	Zigzag Heron
ชื่อวิทยาศาสตร์	Agamia agami	Zebrilus undulatus
อันดับ	Pelecaniformes	Pelecaniformes
วงศ์ตระกูล	Ardeidae	Ardeidae
สถานะการอนุรักษ์	Near Threatened	Least Concern
ความยาว	—	—
กว้างปีก	54.7 cm (21.5 in)	28.2 cm (11.1 in)
น้ำหนัก	527.5 g (18.61 oz)	123.0 g (4.34 oz)
อาหาร	--	--
จำนวนไข่	2-4	1-2
Population Trend	—	—

{# ════════════════════════════════════════════════════════════════════════ Visual Size Comparison ════════════════════════════════════════════════════════════════════════ #} {# ════════════════════════════════════════════════════════════════════════ Habitat Comparison ════════════════════════════════════════════════════════════════════════ #}

Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

🌲 Forest 🌿 Wetland 🏖️ Coastal

Agami Heron only

ไม่มี

Zigzag Heron only

ไม่มี

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

สถานะการอนุรักษ์

Near Threatened

Agami Heron

Least Concern

Zigzag Heron

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

About These Birds

Agami Heron

The Agami Heron is a near-threatened, strikingly patterned wading bird with a wingspan of about 55 cm and a weight of around 528 g. It inhabits shaded forest streams and swampy areas in Central and South America, where it stands motionless before striking with its exceptionally long, sharp bill.

Zigzag Heron

The Zigzag Heron (Zebrilus undulatus) is one of the smallest and most enigmatic members of the family Ardeidae, found in tropical South America. It is the sole member of its genus and is among the least-known herons in the world due to its secretive habits and specialized habitat. Adults are intricately patterned with irregular zigzag lines and vermiculations of dark brown, rufous, and buff across the entire plumage — a cryptic pattern that provides near-perfect camouflage in its humid forest …

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