Great Horned Owl vs Mindoro Scops-owl

Bubo virginianus compared with Otus mindorensis

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Side-by-Side Comparison

Attribute Great Horned Owl Mindoro Scops-owl
Scientific Name Bubo virginianus Otus mindorensis
Order Strigiformes Strigiformes
Family Strigidae Strigidae
Conservation Status Least Concern Near Threatened
Length 55.0 cm (21.7 in)
Wingspan 127.0 cm (50.0 in) 26.2 cm (10.3 in)
Weight 1400.0 g (49.38 oz) 106.0 g (3.74 oz)
Diet Extremely diverse — mammals (rabbits, skunks, rodents), birds (including other raptors), reptiles, amphibians, and fish. … --
Clutch Size 1-4 --
Population Trend
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Size Comparison

Body Length
Great Horned Owl 55.0 cm
Mindoro Scops-owl
Wingspan
Great Horned Owl 127.0 cm
Mindoro Scops-owl 26.2 cm
Weight
Great Horned Owl 1400.0 g
Mindoro Scops-owl 106.0 g
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Habitat Comparison

Shared Habitats

Great Horned Owl only

Mindoro Scops-owl only

None

Great Horned Owl

Diverse habitats including forests, deserts, swamps, urban parks, and suburban areas. Nests in tree hollows, cliff ledges, and abandoned nests of other large birds.

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Song & Call Comparison

Great Horned Owl

Song

Deep, resonant 'who-who-who-who-ooo': the classic 'hoo-h'HOO-hoo-hoo' territorial duet of a mated pair. Booms at dusk. Female pitch slightly higher than male.

Mindoro Scops-owl

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Geographic Range & Migration

Great Horned Owl

North and South America from subarctic Canada to Tierra del Fuego. One of the most widespread owls in the Americas.

Mindoro Scops-owl

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Conservation Status

Least Concern

Great Horned Owl

Near Threatened

Mindoro Scops-owl

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How to Tell Them Apart

Great Horned Owl

Plumage

Mottled grey-brown plumage with heavy dark barring. Prominent ear tufts, yellow eyes, and a white throat patch give a fierce expression.

Bill

Dark grey-black hooked bill almost hidden by facial disc feathers

Mindoro Scops-owl

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About These Birds

Great Horned Owl

The great horned owl is the most powerful and widespread owl in the Americas, earning the nickname tiger of the sky. It is one of the earliest nesting birds, often laying eggs in January when snow still covers the ground. Great horned owls are fierce predators, regularly taking prey up to three times their own weight.

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Related Comparisons

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