Questions and Answers
What is the genus name for crows?
What is the lifespan of a crow?
22 years
How long can a robin live in captivity?
13 months
Robins are considered smart birds.
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Crows are entirely ______ in color.
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What is the mass range of crows?
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What is the wingspan range of crows?
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What is the length range of crows?
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How does the crow's upper back feathers appear in sunlight?
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Study Notes
Crow Overview
- The genus Corvus includes medium to large birds, known as crows, ravens, and rooks.
- Crows have an impressive lifespan of up to 22 years, outliving many other birds.
- Recognized for their intelligence, crows are often considered the smartest birds on Earth.
Robin Overview
- The European robin is a small insectivorous bird belonging to the chat subfamily of Old World flycatchers.
- Lifespan of robins is relatively short, averaging 13 months in captivity.
- Culturally viewed as less favorable compared to crows; often noted for a lack of intelligence.
Anatomy of Crows
- Crows are characterized by their large size, long legs, and heavy straight bills.
- Their plumage is entirely black, including legs and feet, with distinctive opalescent feathers on upper backs that shine in sunlight.
- Average mass ranges from 0.69 kg to 2 kg, with wingspans of 100 to 150 cm and lengths between 56 and 78 cm.
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Description
Discover the fascinating world of crows and robins with these flashcards. Each card provides insightful definitions and facts about these remarkable birds. Enhance your knowledge about bird anatomy and their unique characteristics.
