How can biodiversity be more sustainable?
[Possible answers] Recycling, reusing, caring for the environment (planting, etc.), taking only the surplus of populations when fishing or hunting, reduce pollution, etc. The greater the variety of genes and species of fish, plants and animals in the Lake Winnipeg ecosystem, the more biodiversity.
Why do we need to preserve Philippine 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.
What are the 4 types of biodiversity?
Four 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 the main threat to biodiversity?
Climate change was ranked as a 6% risk to Earth’s biodiversity. WWF’s Living Planet Report 2020 has ranked the biggest threats to Earth’s biodiversity. The list includes climate change, changes in land and sea use and pollution. The WWF used data from over 4,000 different species.
What are the 3 scientific factors of sustainability?
Sustainability is most often defined as meeting the needs of the present without compromising the ability of future generations to meet theirs. It has three main pillars: economic, environmental, and social. These three pillars are informally referred to as people, planet and profits.
What is a sustainable biodiversity?
To use biodiversity in a sustainable manner means to use natural resources at a rate that the Earth can renew them. It’s a way to ensure that we meet the needs of both present and future generations. As human population increases, so does the pressure on ecosystems,since we draw ever more resources from them.
What are the main causes of the extinction of Philippine wildlife?
It is critically endangered, mainly due to massive loss of habitat due to deforestation in most of its range. Killing a Philippine Eagle is punishable under Philippine law by twelve years in jail and heavy fines.