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Side-by-Side Comparison

คุณสมบัติ	Polynesian Storm-petrel	White-faced Storm-petrel
ชื่อวิทยาศาสตร์	Nesofregetta fuliginosa	Pelagodroma marina
อันดับ	Procellariiformes	Procellariiformes
วงศ์ตระกูล	Oceanitidae	Oceanitidae
สถานะการอนุรักษ์	Endangered	Least Concern
ความยาว	—	—
กว้างปีก	39.5 cm (15.6 in)	31.6 cm (12.4 in)
น้ำหนัก	71.0 g (2.50 oz)	54.0 g (1.90 oz)
อาหาร	--	--
จำนวนไข่	1	1
Population Trend	—	—

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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

🏖️ Coastal

Polynesian Storm-petrel only

ไม่มี

White-faced Storm-petrel only

ไม่มี

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

สถานะการอนุรักษ์

Endangered

Polynesian Storm-petrel

Least Concern

White-faced Storm-petrel

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About These Birds

Polynesian Storm-petrel

Polynesian Storm-petrel, 25–26 cm, is the largest storm-petrel, breeding on tropical Pacific islands from the Marquesas to the Cook Islands. Two morphs: dark and white-bellied. Flies with distinctive high bounding style. Vulnerable; predated by introduced rats and cats on nesting islands. Planktivore.

White-faced Storm-petrel

White-faced Storm-petrel, 18–21 cm, is distinctive — dark above but with a striking white supercilium and pale underparts; bounces across the sea surface on long legs like a clockwork toy. Breeds on islands in the North and South Atlantic, Indian Ocean, and Australia. Circumglobal oceanic migrant.

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More Birds to Explore

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New Zealand Storm-petrel Fregetta maoriana White-bellied Storm-petrel Fregetta grallaria White-vented Storm-petrel Oceanites gracilis Pincoya Storm-petrel Oceanites pincoyae All Oceanitidae birds →

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