Biodiversity Essay: Biodiversity refers to all the wildlife and plant life that is around us, all over the world. It refers to the plentitude of flora and fauna around the planet earth, microorganisms included. ... Many different kinds of organisms are classified under the broad topic of biodiversity.
What is biodiversity in your own words?
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.
What is biodiversity in simple words?
Biodiversity is the shortened form of two words “biological” and “diversity” . It refers to all the variety of life that can be found on Earth (plants, animals, fungi and micro-organisms) as well as to the communities that they form and the habitats in which they live.
What is biodiversity in a paragraph?
Essay on Biodiversity– Biodiversity is the presence of different species of plants and animals on the earth . Moreover, it is also called biological diversity as it is related to the variety of species of flora and fauna. ... Furthermore, everything depends upon the biological diversity of different plants and animals.
What is biodiversity exactly?
Biodiversity is the variability among living organisms from all sources , including terrestrial, marine, and other aquatic ecosystems and the ecological complexes of which they are part; this includes diversity within species, between species, and of ecosystems.
What is biodiversity example?
Biodiversity is the variety of life . Most people recognize biodiversity by species—a group of individual living organisms that can interbreed. ... Examples of species include blue whales, white-tailed deer, white pine trees, sunflowers, and microscopic bacteria that can’t even be seen by the naked eye.
Why biodiversity is so important?
Biodiversity provides vital ecosystem functions such as soil fertilization, nutrient recycling, pest and disease regulation, erosion control and crop and tree pollination.
What is biodiversity question answer?
What is biodiversity exactly? “Biodiversity” not only refers to the number of individual species, but also the genetic variety within and between species and the diversity of ecosystems and regions . The richness of functions and interdependencies in the relationships of species within ecosystems is also a factor.
What is biodiversity Why is it important for human life?
Biodiversity plays a crucial role in human nutrition through its influence on world food production , as it ensures the sustainable productivity of soils and provides the genetic resources for all crops, livestock, and marine species harvested for food.
How do humans affect biodiversity?
Humans affect biodiversity by their population numbers, use of land, and their lifestyles , causing damage to habitats for species. ... Through proper education, and by demanding that governments make decisions to preserve biodiversity, the human population will be able to sustain life on earth longer.
Why do we need to protect biodiversity?
Healthy ecosystems clean our water, purify our air, maintain our soil, regulate the climate, recycle nutrients and provide us with food. ... Biodiversity is the key indicator of the health of an ecosystem . A wide variety of species will cope better with threats than a limited number of them in large populations.
How can we protect biodiversity?
- Support local farms. ...
- Save the bees! ...
- Plant local flowers, fruits and vegetables. ...
- Take shorter showers! ...
- Respect local habitats. ...
- Know the source!
What are the 4 types of biodiversity?
- Species Diversity. Every ecosystem contains a unique collection of species, all interacting with each other. ...
- Genetic Diversity. Genetic diversity describes how closely related the members of one species are in a given ecosystem. ...
- Ecosystem Diversity. ...
- Functional Diversity.
What is biodiversity made of?
Biodiversity refers to the variety of living species on Earth , including plants, animals, bacteria, and fungi.
How does biodiversity happen?
Biodiversity is created by speciation , that is, the evolutionary appearance of new species; it is diminished by extinction. Only evolution can create new species, and this occurs only over geologic time (usually millions of years). On human or historical timescales, extinction decreases biodiversity irreversibly.
Where is biodiversity highest?
#1: Brazil
Brazil is the Earth’s biodiversity champion. Between the Amazon rainforest and Mata Atlantica forest, the woody savana-like cerrado, the massive inland swamp known as the Pantanal, and a range of other terrestrial and aquatic ecosystems, Brazil leads the world in plant and amphibian species counts.
