Diversity of animals and plants in the animal kingdom The distribution characteristics of diversity of animals and plants in the plant kingdom The earth is a planet full of miracles of life. From vast forests to deep oceans, from towering mountains to endless deserts, life thrives and lives here, forming a variety of ecosystems. Animals and plants, as an important part of life on the earth, have many types and are widely distributed. This article will lead you to take stock of the rich species of animals and plants on the earth and their distribution characteristics. Explore the secrets of nature's treasure house. Diversity of the animal kingdom The animal kingdom is one of the most diverse biological groups on the earth. According to the Global Biodiversity Assessment Report, there are currently about 1.5 million animal species known on the earth. The following are some representative animal species and their distribution characteristics: 1. Mammals: Mammals are the highest group in the animal kingdom, with about 5600 species in the world. African elephants are mainly distributed in sub-Saharan Africa; Asian elephants are mainly distributed in India and Southeast Asia.
2. Birds: Birds are one of the most diverse groups in the animal kingdom, with about 11,000 species in the world. Canaries are mainly distributed in Africa and Europe; peacocks are mainly distributed in South Asia and Southeast Asia.
3. Reptiles: Reptiles include lizards, snakes, turtles, crocodiles, etc. There are about 10,000 species in the world. Chinese alligators are mainly distributed in the Yangtze River Basin of China; green turtles are mainly distributed in the Pacific and Indian Oceans.
4. Insects: Insects are the most diverse group in the animal kingdom, with about 1 million species in the world. Butterflies are mainly distributed in tropical and subtropical regions; bees are distributed all over the world. Diversity of the Plant Kingdom The Plant Kingdom is the foundation of life on earth. There are about 300,000 species of plants in the world. The following are some representative plant species and their distribution characteristics: 1. Ferns: Ferns are the earliest plant groups on the earth. One of the groups, there are about 11,000 species in the world. Adiantum is mainly distributed in Asia and Africa; pine leaf ferns are mainly distributed in North America and Europe.
2. Gymnosperms: Gymnosperms are a relatively primitive type of seed plants. There are about 700 species in the world. Ginkgo biloba is mainly distributed in China; pine trees are distributed all over the world.
3. Angiosperms: Angiosperms are the most diverse type of seed plants, with about 300,000 species in the world. Roses are mainly distributed in Europe and Asia; rice is mainly distributed in Asia. The distribution characteristics of animals and plants The distribution of animals and plants is affected by many factors, such as climate, soil, terrain, etc. The following are some common distribution characteristics of animals and plants: 1. Climate factors: There are many types of animals and plants in tropical rainforest areas, such as monkeys, parrots, etc. in tropical rainforests; while there are fewer types of animals and plants in cold regions, such as polar bears, penguins, etc.
2. Soil factors: Different soil types are suitable for growing different plants. For example, acidic soil is suitable for growing rhododendrons, while alkaline soil is suitable for growing poplar trees.
3. Terrain factors: There are rich species of animals and plants in alpine areas, such as alpine plants, alpine animals, etc.; while there are relatively few species of animals and plants in plain areas.
There are many kinds of animals and plants on the earth and are widely distributed. Understanding the diversity of animals and plants and their distribution characteristics will help us better protect the ecological environment and maintain biodiversity. In the days to come, let us work together to protect this beautiful home.