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Side-by-Side Comparison

Merkmal	Ringed Storm-petrel	European Storm-petrel
Wissenschaftlicher Name	Hydrobates hornbyi	Hydrobates pelagicus
Ordnung	Procellariiformes	Procellariiformes
Familie	Hydrobatidae	Hydrobatidae
Erhaltungsstatus	Near Threatened	Least Concern
Länge	—	—
Flügelspannweite	32,6 cm (12.8 in)	23,8 cm (9.4 in)
Gewicht	39,25 g (1.38 oz)	26,5 g (0.93 oz)
Ernährung	--	--
Gelegegröße	1	1
Population Trend	—	—

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Habitat Comparison

Gemeinsame Lebensräume

-

Ringed Storm-petrel only

🏜️ Desert

European Storm-petrel only

-

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Erhaltungsstatus

Near Threatened

Ringed Storm-petrel

Least Concern

European Storm-petrel

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About These Birds

Ringed Storm-petrel

Ringed Storm-petrel, 21–23 cm, is an extremely poorly known species with a highly restricted range over the Humboldt Current off Peru and Chile. White underparts with a distinctive dark breast band — giving the 'ringed' appearance. Breeding grounds unknown until recently; likely nests in Atacama Desert.

European Storm-petrel

European Storm-petrel, 14–18 cm, wingspan 36–39 cm, is the smallest seabird in European waters, breeding in burrows and rock crevices on Atlantic islands from Iceland to the Mediterranean. Entirely sooty black with white rump. Strictly nocturnal at colonies. Planktivore; patters over wave surface picking up oil and plankton.

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