What Is The Definition Of Biodiversity In Science

In the context of conservation science the term biodiversity a contraction of biological diversity is relatively young.

What is the definition of biodiversity in science. Biological diversity in its current sense began to be used in the early 1980s with interest in the concept elevated by publications such as limits to growth 3 which discussed the implications of unrestricted population and economic growth on the. Within a biologically diverse ecosystem living organisms depend on one another for survival. Biodiversity definition diversity among and within plant and animal species in an environment. Biodiversity keeps the ecosystem at an equilibrium which defines the manner in which living organisms interact.

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. Each of these species and organisms work together in ecosystems like an intricate web to maintain balance and support life. Biodiversity the variety of life found in a place on earth or often the total variety of life on earth. Biodiversity encompasses the genetic variety within each species and the variety of ecosystems that species create.

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 cultural processes that sustain life. The loss of biodiversity is dangerous and its consequences are immediate. On a smaller scale biodiversity can be used to. Biodiversity is threatened by climate change pollution overexploitation of natural resources and habitat loss.

If we lose one we. Biodiversity is a term which describes every living organism within a single ecosystem or habitat including numbers and diversity of species and all environmental aspects such as temperature oxygen and carbon dioxide levels and climate. Breaking away from the supercontinent gondwana about 80 million years ago it has developed a distinct flora and fauna as a result of long geological isolation. Biodiversity includes not only species we consider rare threatened.

Biodiversity can be measured globally or in smaller settings such as ponds. Biodiversity conservation provides substantial benefits to meet immediate human needs such as clean consistent water flows protection from floods and storms and a stable climate. A common measure of this variety called species richness is the count of species in an area. New zealand flora fauna.