
Biodiversity - Wikipedia
An example of the biodiversity of fungi in a forest in North Saskatchewan (in this photo, there are also leaf lichens and mosses). Biodiversity is the variability of life on Earth. It can be measured …
Biodiversity | Definition & Facts | Britannica
Jan 2, 2026 · biodiversity, the variety of life found in a place on Earth or, often, the total variety of life on Earth. A common measure of this variety, called species richness, is the count of …
What is Biodiversity? Why Is It Important? | AMNH
The term biodiversity (from “biological diversity”) refers to the variety of life on Earth at all its levels, from genes to ecosystems, and can encompass the evolutionary, ecological, and …
Biodiversity - National Geographic Society
May 7, 2025 · Biodiversity refers to all the different kinds of living organisms within a given area, including plants, animals, fungi and other living things. It includes everything from towering …
What is Biodiversity? Definition, Importance, Threats, and …
Apr 13, 2025 · This breathtaking richness, this complexity and abundance of life, is what we call biodiversity. Biodiversity is the very fabric of life on Earth. It includes all living …
What is biodiversity? - World Wildlife Fund
Biodiversity is all the different kinds of life you’ll find in one area—the variety of animals, plants, fungi, and even microorganisms like bacteria that make up our natural world.
What Is Biodiversity? - Smithsonian National Museum of Natural …
Biodiversity — short for biological diversity — is the variety of all living things and their interactions. Biodiversity changes over time as extinction occurs and new species evolve.
Biodiversity - Understanding Global Change
Biodiversity refers to the number of species, the number of different ecological roles played by those species, or the amount of genetic diversity encompassed by those species, either in a …
What is Biodiversity | WWF
Biodiversity found on Earth today consists of many millions of distinct biological species, the product of four billion years of evolution. But the word “Biodiversity” itself is actually quite new.
What is biodiversity and how are we protecting it? - BBC News
Oct 18, 2024 · What is biodiversity and why is it important? Biodiversity is the variety of all life on Earth - animals, plants, fungi and micro-organisms like bacteria.