2. Contents
(1-2)What is Biodiversity?
(3)Levels of Biodiversity.
(4)Benefits of Biodiversity.
(5)Threats to Biodiversity.
(6)What we get from Biodiversity?
(7) Factors effecting Biodiversity.
(8) Protection of Biodiversity & Restoration
Techniques.
(9)Biodiversity Seriousness.
M.Muawwiz.Zia
Prince.Shayan
Umair.Waris
Amjad.Nawaz
M.Yousaf
3. What is Biodiversity?
Combination of 2 words
1. Bio
2.Diversity
Bio means ‘Life’.
BiodiversityBiodiversity is theis the variety of lifevariety of life onon
Earth and theEarth and the essentialessential
interdependence of all living things.interdependence of all living things.
Diversity means ‘variety’.
1
4. • More than 2 million species are known!
• Tens of millions species are unknown!
How variety of life exist ??
o The tremendous variety of life on Earth is made
possible by complex interactions among all living
things including microscopic species like algae and
mites.
2
5. 1. Species Diversity.
2. Ecosystem Diversity.
3. Genetic Diversity.
LEVELS OF BIODIVERSITY
Most important
3
10. 8
Protection of Biodiversity & Restoration Techniques:
1) Biodiversity Banking.
2) Genes Banks.
3) Reduction of & better targeting of pesticides.
4) Encyclopedia of Life.
5) Wildlife corridors
11. 9
Biodiversity Seriousness in Different countries
What is Biodiversity Seriousness??
Explain with help of a graph.
Editor's Notes
Biodiversity is often used to describe all the species living in a particular area. If we consider this area at its largest scale - the entire world - then biodiversity can be summarized as "life on earth.“
Mites are the members of Acarina other than ticks.