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Side-by-Side Comparison

คุณสมบัติ	American Bittern	Zigzag Heron
ชื่อวิทยาศาสตร์	Botaurus lentiginosus	Zebrilus undulatus
อันดับ	Pelecaniformes	Pelecaniformes
วงศ์ตระกูล	Ardeidae	Ardeidae
สถานะการอนุรักษ์	Least Concern	Least Concern
ความยาว	—	—
กว้างปีก	54.2 cm (21.3 in)	28.2 cm (11.1 in)
น้ำหนัก	734.75 g (25.92 oz)	123.0 g (4.34 oz)
อาหาร	--	--
จำนวนไข่	2-7	1-2
Population Trend	—	—

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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

🌿 Wetland

American Bittern only

🌾 Grassland

Zigzag Heron only

🌲 Forest 🏖️ Coastal

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สถานะการอนุรักษ์

Least Concern

American Bittern

Least Concern

Zigzag Heron

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

About These Birds

American Bittern

The American Bittern is a large heron weighing about 735 g with a 54.2 cm wingspan, inhabiting freshwater marshes and reed beds across North America. When threatened, it freezes with bill pointed skyward, its streaked brown plumage blending remarkably with marsh vegetation.

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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