Essay on Conservation of Biodiversity for Students and Children

500+ Words Essay on Conservation of Biodiversity

Conservation of biodiversity is vital for maintaining the Earth’s environment and sustaining life on the planet. There are a number of ways in which the richness of biodiversity helps in maintaining the ecological system. Conservation of biodiversity is important for the survival of living beings on Earth. Hence, a lot of emphases is being given on the conservation of biodiversity these days.

essay on conservation of biodiversity

The Extinction in Biodiversity

Due to human activities, numerous varieties of animals go extinct each year. Western Black Rhinoceros, Dodo, Tasmanian tiger, Golden Toad, Woolly Mammoth, Caribbean Monk Seal, Ivory-billed Woodpecker, and Japanese Sea Lion are some of the species of animals that have gone extinct.

Lemur, Mountain Gorilla, Vaquita, Sea Turtles, Amur Leopard, and Tiger are some of the species that are on the verge of extinction. Apart from these many species of plants and trees including Lepidodendron, Araucaria Mirabilis, Wood Cycad and Kokia Cookie have gone extinct and many species are endangered.

Need to Conserve Biodiversity

Earth is a beautiful planet which has given us many things which occur naturally. Natural resources, rivers, valleys, oceans, different species of animals and beautiful varieties of plants and trees are among some of these.

In today’s world, we are busy developing our surroundings and spoiling our beautiful environment. Today, we have exploited most of the things that were available abundantly in nature. Thus, there arises a need to conserve these natural things. Among other things, there is a serious need for the conservation of biodiversity.

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Importance of Conservation of Biodiversity

Conservation of biodiversity is important for many reasons. Here are some of the main reasons to conserve biodiversity:

  1. Process of Food Chain: Different species of animals and plants serve as the source of food for other animals and living organisms. Thus, conserving biodiversity help to keep the food chain among the living organisms.
  2. Nutritional Needs: The decline in the variety of plants and animals would mean the decline in the variety of food we eat. So, this is likely to result in nutritional deficiencies.
  3. Cleaner Air: Plants and trees have a greater ability to purify the air and keep the atmosphere clean. As there is a decrease in the number and types of trees and plants, it impacts the quality of air in a negative way.
  4. Better Cultivation of Crops:  Fertility of soil is maintained by many insects, organisms and microorganisms work on different levels. So we have to maintain the level of microorganism which is better for the cultivation of crops.
  5. For Medical Reasons: For making different medicines many species of trees and plants are used so as to cure various diseases.

Methods to Conserve Biodiversity

Methods that can help in the conservation of biodiversity are

  1. Control Population: The greater the population the higher the needs which would result in further exploitation of flora and fauna and decline in biodiversity. For the conservation of biodiversity, we have to control the human population and allow other species of plants and animals to replenish on our planet.
  2. Control Pollution: The changing climate, deteriorating air quality and the growing amount of pollution on land and water bodies are leading to different types of diseases in many. It is essential to reduce the activities leading to pollution so as to conserve biodiversity.
  3. Reduce Deforestation: Due to deforestation, there is the loss of habitat. Due to this reason, wild animals are unable to survive in the new environment and die.
  4. Avoid Wastage: We need to understand that natural resources are not only essential for us but are also vital for the survival of other species. We must thus utilize only as much as we require them so that these remain available in abundance in nature for future use.
  5. Spread Awareness: Apart from this, one of the best methods to conserve biodiversity is by spreading awareness. The government can do so at a bigger level. While we can spread awareness by word of mouth and through social media.


Conservation of biodiversity is of utmost importance. We must all make efforts to conserve biodiversity rather than contributing towards its declination. Thus, the richness of biodiversity is essential for the survival of living beings on Earth.

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