What is biodiversity?
Biodiversity can be defined as a variety of living organisms living amongst one another. Whether it’s a bird on a tree, or a sea cucumber roaming the ocean floor, they all partake in making earth flourish with its biodiversity. Biodiversity has a vast spectrum, ranging from species diversity, regional diversity, ecosystem diversity and genetic diversity. The ecosystem in a desert compared to the ecosystem in a rainforest is incredibly different. Biodiversity is constantly changing due to evolution, extinction and habitat degradation.
How can humans increase biodiversity?
To help conserve and increase biodiversity, we can:
- educate ourselves about environmental issues
- encourage and support local government initiatives
- Eradicate and control weeds
- Leave native plants undisturbed
- Conserve water and reducing irrigation
- Maintain old dead trees
- Donate property to land trusts
Anything you do can help increase biodiversity, no matter how big or small the gesture is.
Should humans try to increase biodiversity or should they let nature exist without our inteference?
Humans should help increase the biodiversity to a certain extent. We are a major factor in the damaged ecosystems, so humans should help restore and repair it. We can help return animals to their natural habitat, plant trees and increase the endangered species population. Once the biodiversity is satisfactory, we should leave it alone and let it run its course.
Who makes the decisions about how much humans should intefere?
We should decide whether we want to interfere with the biodiversity. There isn’t any authorisation about our interference in our day to day lives. We can make a difference by adjusting a few ways of how we live. If you choose to ignore this matter, it can affect our future and the future of Earth. Many organisations are spreading awareness and information, through blogs, events and news articles.
What technologies are used to monitor and improve our natural areas?
In todays modern era, technology is often used to monitor and improve our natural areas. Some technologies used today are:
- Camera traps- Remote cameras that are triggered when motions are sensored and will send the image to the operator.
- Automated bioacoustic monitering devices- Similar to the camera traps, this device begins recording an animal through their sound.
- Aerial imagery- An aerial view of a vast land can easily be seen through a drone, UAVs or a satellite. An aerial view can help count trees, species and analyse forest change.

