What do you mean by biodiversity?

Explanation

**Step-by-Step Solution:**

1. **Definition of Biodiversity**: Biodiversity refers to the variety and variability of life forms within a given ecosystem, region, or on the entire planet. It encompasses the diversity of species, genetic variations within those species, and the ecosystems they form.

2. **Types of Biodiversity**: Biodiversity can be categorized into three main types:
- **Species Diversity**: This refers to the variety of species within a particular habitat or ecosystem. It includes both the number of species and their relative abundance.
- **Genetic Diversity**: This involves the variation in genes within a particular species. It is crucial for the adaptability and survival of species in changing environments.
- **Ecosystem Diversity**: This pertains to the variety of ecosystems in a particular area, including different habitats like forests, wetlands, deserts, and oceans.
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