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Learn about the definition, history, and diversity of birds, the only living dinosaurs with feathers and beaks. Explore the anatomy, behaviour, and relationship of birds with humans and other species.
eBird is a project of the Cornell Lab of Ornithology that lets you discover, share, and track birds worldwide. You can explore birds and hotspots near you, contribute your sightings, and access science and conservation resources.
Birds of the World is a powerful resource that brings deep, scholarly content from four celebrated works of ornithology into a single platform where biologists and birders can find comprehensive life history information on birds. Every bird has a story. Discover them all with Birds of the World. About Birds of the World; Team; Subscribe
Explore the diversity and adaptability of birds with stunning photos and stories. Learn about their anatomy, evolution, behavior, and conservation.
20 de ago. de 2024 · Learn about bird, the class of warm-blooded vertebrates with feathers, wings, and a four-chambered heart. Explore the diversity, evolution, and cultural significance of birds, from ancient times to modern ornithology.
Learn about birds, the only animals with feathers and wings. Explore different types of birds, see photos, videos, puzzles and games.
BirdLife is a global partnership of 123 national organizations that protect birds and their habitats. Learn about the threats, challenges and solutions for birds and people, and explore the global flyways that connect them.
