Red Book for Children. Encyclopedia

Each species of animals is unique and important for our planet in its own way. Throughout human history, the natural balance in nature has been disrupted multiple times, and some species have found themselves threatened with extinction. To preserve the diversity of animals and plants, Red Books have been created, which contain information about rare species that require special attention. In this encyclopedia, you will read about animals that need protection: mammals, birds, fish, and insects — about their habits and characteristics.