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.

Support a larger number of plant species and, therefore, a greater variety of crops. Protect freshwater resources. Promote soils formation and protection. Provide for nutrient storage and recycling.

Biodiversity is essential for preserving ecological processes, such as fixing and recycling of nutrients, soil formation, circulation and cleansing of air and water, global life support, maintaining the water balance within ecosystems, watershed protection, maintaining stream and river flows throughout the year.

The four major components of biological diversity are: Functional Diversity (biological or chemical processes such as energy flow and matter recycling needed for the survival of species, communities, and ecosystems), Ecological Diversity (the variety of terrestrial and aquatic ecosystems found in an area or on the …

Usually three levels of biodiversity are discussed—genetic, species, and ecosystem diversity. Genetic diversity is all the different genes contained in all individual plants, animals, fungi, and microorganisms.

Biodiversity is important to humans for many reasons. Ecological life support— biodiversity provides functioning ecosystems that supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystem services.

Often referred to as “biodiversity”, biological diversity refers to the variety of species and ecosystems on Earth and the ecological processes of which they are a part. Three components of biodiversity are ecosystem, species and genetic diversity.

Biodiversity is the biological variety and variability of life on Earth. Biodiversity is a measure of variation at the genetic, species, and ecosystem level. Terrestrial biodiversity is usually greater near the equator, which is the result of the warm climate and high primary productivity.

Biodiversity is defined as “the variability among living organisms from all sources including, inter alia, 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.” The importance of this definition …

The four major components of biodiversity are species diversity, ecological diversity, genetic diversity, and functional diversity. Biodiversity is important because it allows for organisms to adapt to their environment, and to survive dramatic environmental changes.

Biodiversity loss is caused by five primary drivers: habitat loss, invasive species, overexploitation (extreme hunting and fishing pressure), pollution, climate change associated with global warming. In each case, human beings and their activities play direct roles.

6 Main Threats to Biodiversity – Explained!

• Human Activities and Loss of Habitat:
• Deforestation:
• Desertification:
• Marine Environment:
• Increasing Wildlife Trade:
• Climate Change:

CAUSES OF BIODIVERSITY LOSS

• Climate change.
• Pollution.
• Destruction of habitats.
• Invasive alien species.
• Overexploitation of the natural environment.
• Extinction of species.
• Threat to human beings.
• Proliferation of pests.

Threats to Biodiversity

• Habitat Fragmentation. Ecosystem conversion and ecosystem degradation contribute to habitat fragmentation.
• Exotic Species Introductions. Infestation by alien species, such as the Codling Moth, is also a major threat to BC ecosystems.
• Pollution.
• Global Climate Change.
• Corridors and Connectivity.

Five main threats to biodiversity are commonly recognized in the programmes of work of the Convention: invasive alien species, climate change, nutrient loading and pollution, habitat change, and overexploitation.

Major threats to biodiversity are:

• Habitat destruction/Deforestation.
• Introduced and invasive species.
• Genetic pollution.
• Over exploitation.
• Hybridization.
• Climate change.
• Diseases.
• Human over-population.

Biodiversity is important in supporting vital ecosystem services (ES) such as provision of clean water, but can also provide social benefits, such as improved employment. The report focussed on the impact of biodiversity on employment and the value of biodiversity and the services provided for vulnerable rural people.

Healthy ecosystems clean our water, purify our air, maintain our soil, regulate the climate, recycle nutrients and provide us with food. They provide raw materials and resources for medicines and other purposes. Biodiversity is the key indicator of the health of an ecosystem.

Biodiversity Underpins Economic Activity Agriculture, forestry and fisheries products, stable natural hydrological cycles, fertile soils, a balanced climate and numerous other vital ecosystem services depend upon the conservation of biological diversity.

It is important in natural as well as artificial ecosystems. It deals with nature’s variety, the biosphere. It refers to variabilities among plants, animals and microorganism species.

Biodiversity Examples. Scientists have named three different levels of biodiversity: genetic diversity, species diversity, and ecosystem diversity. On a smaller scale, we can describe the biodiversity of a local forest, park or pond. One might also look at the biodiversity of the human gut, or of a teaspoon of soil.

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 another word for biodiversity?

Biodiversity includes three main types: diversity within species (genetic diversity), between species (species diversity) and between ecosystems (ecosystem diversity).

The definition of biodiversity refers to the amount of diversity between different plants, animals and other species in a given habitat at a particular time. The different varieties and types of animals and plants that live in the ocean is an example of biodiversity.

Biodiversity in a Sentence ?

1. The biodiversity of this lake is extremely high, with several dozen species of fish and birds living in or near it.
2. Of all the different environments on Earth, the ocean has the highest level of biodiversity, with the widest array of species calling it home.