Perched high in the mountains of Ethiopia, Eritrea and Somalia, the thick-billed raven holds the title of the world"s largest raven. At nearly 70 centimetres in length and weighing more than 1.5 kilograms, it is about a quarter heavier than the common raven. Its enormous, arched bill—pale at the base and close to 9 centimetres long—is the largest among perching birds. These ravens live mostly between 1,500 and 3,500 metres above sea level, found across farmland, rocky cliffs and even rooftops in mountain towns.
Thick-billed raven, Simien Mountains, Ethiopia
Today in History
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World Wildlife Day
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Big Bend National Park, Texas, USA
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Glasto turns 50
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International Rock Day
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Cinque Torri, Dolomites, Italy
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World Meteorological Day
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Winter solstice
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The Old Bridge, reborn
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Sunset on the Valley of the Moon
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Hogmanay
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The 80th anniversary of D-Day
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Happy New Year!
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International Mountain Day
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World in Progress by artist Saype in Geneva, Switzerland
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A rocky wrinkle in time
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World Migratory Bird Day
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Roques de Benet, Els Ports Natural Park, Catalonia, Spain
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Small but mighty
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Kirkilai lakes, Biržai Regional Park, Lithuania
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Balloon Ascension Day
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Picture perfect
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