Biodiversity, Importance of Biodiversity,

1. What is bio-
diversity?
Importance of
bio-diversity.
Threats to
biodiversity
Save the bio-
diversity.
Introduction to
BIODIVERSITY

2. Definition
Bio-diversity is the
Varity of life. It can be
studied on many
levels.
Bio = Life
Diversity = Varity

3. Components Of Biodiversity
1.Genetic Biodiversity
2.Species Biodiversity
3.Ecosystem Biodiversity
Variety of region and other biological
communities

4. The importance of Biodiversity
-»Maintaining a
balanced nature.
-»Source of food.
-»Source of medicine.
-»Clean air.
-»Shelter.
-»Economic
resources(eco-
tourism).

5. Threats to biodiversity
Habitat destruction
Pollution
Species Introductions
Global Climate Change
Exploitation

6. Save the Biodiversity
1. At least 10% of all ecosystem types
should be under protection.
2. Improving farmland diversity &
reducing the usage of pesticides.
3. Reduce over fishing from both
freshwater & marine communities.

7. Thanks to All..
Md. Shatil Iftasham
Roll-140401
Department Of Fisheries & Marine
Bio-Science