Biodiversity - Wikipedia
The World Health Organization updated its website's definition of biodiversity to be the "variability among living organisms from all sources." [14] Both these definitions, although broad, give a …
Biodiversity | Definition & Facts | Britannica
Oct 19, 2025 · What is the definition of biodiversity? Biodiversity, also called biological diversity, is the variety of life found in a place on Earth or, often, the total variety of life on Earth. A …
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? - 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? Definition, Importance, Threats, and …
Apr 13, 2025 · Biodiversity is not just about the number of species. It’s about relationships, interactions, processes, and the evolutionary dance of adaptation and survival. In this article, …
What is Biodiversity? - Biodiversity (U.S. National Park Service)
Mar 4, 2019 · Biological diversity (or biodiversity) is the variety of life on Earth. It includes all living things, not just the plants and animals that are common or easily seen. It includes species that …
What is biodiversity and how are we protecting it? - BBC
Oct 18, 2024 · Biodiversity is the variety of all life on Earth - animals, plants, fungi and micro-organisms like bacteria. Together they provide us with everything necessary for survival - …
What is Biodiversity? - AMNH
It's the differences in this world that make all the difference! Find out why biodiversity is so important—and what you can do to help protect it.
Biodiversity: What is it and how can we protect it? - UN News
Jan 22, 2024 · What does 'biodiversity' mean and why is it important? In simple terms, biodiversity refers to all types of life on Earth. The UN Convention on Biological Diversity (CBD) describes …
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.