What are 3 Reasons why biodiversity is important?

The Importance of Biodiversity

• Increase ecosystem productivity; each species in an ecosystem has a specific niche—a role to play.
• 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.

What is a good definition of biodiversity?

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 …

What is the most important component of biodiversity?

Genetic diversity, species diversity and ecosystem diversity are three important components of biodiversity. Genetic diversity takes into account the genetic variations present in a species whereas ecosystem diversity refers to types of ecosystem present on earth.

What are the three values of biodiversity?

Some of the major values of biodiversity are as follows: 1. Environmental Value 2. Social Value 3. Ecosystem Services 4….

• Environmental Value:
• Social Value:
• Ecosystem Services:
• Economic Value:
• Consumptive use value:
• Productive Use Value:
• Ethical and Moral Value:
• Aesthetic Value:

Is too much biodiversity bad?

Biodiversity/species diversity can have negative effects on human well-being, e.g., increased concentrations of mercury in top predators (the fish we eat) in aquatic ecosystems because of longer food chains or the correlation between biodiversity in general and diversity of pathogens and pests.

What are the negative effects of loss of biodiversity?

Ecosystem effects of biodiversity loss could rival impacts of climate change, pollution. ANN ARBOR—Loss of biodiversity appears to impact ecosystems as much as climate change, pollution and other major forms of environmental stress, according to a new study from an international research team.

What do you mean by loss of biodiversity?

Likewise, biodiversity loss describes the decline in the number, genetic variability, and variety of species, and the biological communities in a given area. This loss in the variety of life can lead to a breakdown in the functioning of the ecosystem where decline has happened.

How does loss of biodiversity affect ecosystems?

Loss of biodiversity could impact ecosystems as much as climate change, pollution and other environmental stresses, according to new research. And the results, according to the researchers, highlight the need for stronger local, national and international efforts to protect biodiversity.