Biodiversity | Definition & Facts | Britannica
Aug 24, 2026 · Biodiversity, the variety of life found in a place on Earth or, often, the total variety of life on Earth. A common measure …
Biodiversity - Wikipedia
Biodiversity An example of the biodiversity of fungi in a forest in North Saskatchewan (in this photo, there are also leaf lichens and …
What is Biodiversity? Why Is It Important? | AMNH
Why is biodiversity important? Biodiversity is important to most aspects of our lives. We value biodiversity for many reasons, some …
Biodiversity - National Geographic Society
May 7, 2025 · Biodiversity refers to the variety of living species on Earth, including plants, animals, bacteria and fungi. While Earth’s …
What Is Biodiversity? | WWF - 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 …
Biodiversity - World Health Organization (WHO)
Feb 18, 2025 · WHO fact sheet on biodiversity as it relates to health, including key facts, threats to biodiversity, impact, climate …
What is Biodiversity? Meaning, Definition. - UNESCO
Biodiversity refers to the variety of life forms within a specific ecosystem, region, or on the planet as a whole. It encompasses the …
Biodiversity: Definition, Types, Importance, Conservation
Jan 30, 2026 · Learn biodiversity, its levels, ecosystem services, threats, and conservation strategies. Explore its role in ecology, …
Biodiversity - our strongest natural defense against climate change
Biological diversity — or biodiversity — is the variety of life on Earth, in all its forms, from genes and bacteria to entire ecosystems …
What Is Biodiversity? - Smithsonian National Museum of Natural History
Biodiversity Biodiversity is the extraordinary variety of life on Earth — from genes and species to ecosystems and the valuable …