information regarding biodiversity

1. BIODIVERSITY
AYSHA AFRIN
061

2. INDEX
•Introduction
•Concept of biodiversity and its
types
• Benefits of biodiversity
• Threats to biodiversity
• Biodiversity of India
• Conclusion
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3. Introduction
The biosphere comprises of a complex collections of innumerable
organisms, known as the Biodiversity, which constitute the vital life support
for survival of human race. Biological diversity, abbreviated as biodiversity,
represent the sum total of various life forms such as unicellular fungi,
protozoa, bacteria, and multi cellular organisms such as plants, fishes, and
mammals at various biological levels including gens, habitats, and ecosystem.
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4. CONCEPT AND TYPES OF
BIODIVERSITY

5. BIODIVERSITY 5
• Biodiversity is the variety of life forms on earth and the essential interdependence of all
living things.
• As defined in convention on Biological diversity singed at Rio De Jenerio (Brazil) in 1992
by 154 countries, the Biodiversity defined as "the variability among living organisms from
all sources including, inter alia, terrestrial, marine and other aquatic eco-systems and the
ecological complexes of which the area part- this include diversity with in species,
between species and of ecosystem.“
• According to IUCN in 1998, "the variety and variability of species of their population, the
variety of species of their life forms, the diversity of the complex association with species
with their interaction and their ecological process which influences perform."

6. THREE TYPES OF BIODIVERSITY
DIVERSITY OF
SPECIES
DIVERSITY OF
ECOSYSTEM
GENETIC
DIVERSITY
BIODIVERSITY 6

7. Biodiversity is our most valuable but
least appreciated resource.
“ Edward O Wilson
”

8. BENEFITS OF
BIODIVERSITY
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Biodiversity is absolutely incredible! It's like a
big team that keeps our planet thriving and in
balance. It plays a vital role in maintaining
healthy ecosystems, providing us with essential
resources, and supporting our overall well-
being. Biodiversity helps with things like
pollination, nutrient cycling, and natural pest
control. Plus, it gives us a wide variety of food,
medicine, and beautiful landscapes to enjoy.
So let's appreciate and protect biodiversity,
because without it, our world would be much
less vibrant and sustainable!

9. BIODIVERSITY 9
Consumptive value:
I. Food/Drink
II. Fuel
III. Medicine
IV. Batter crop varieties
V. Industrial Material
Non-Consumptive Value:
I. Recreation
II. Education and Research
III. Traditional value
Ecological services:
I. Balance of nature
II. Biological productivity
III. Regulation of climate ~ Degradation of
waste
IV. Cleaning of air and water
V. Cycling of nutrients
VI. Control of potential pest and disease
causing species
VII. Detoxification of soil and sediments
VIII. Stabilization of land against erosion
IX. Carbon sequestration and global climate
change
X. Maintenance of Soil fertility

10. THREATS TO BIODIVERSITY
Natural causes:
• Narrow geographical area
• Low population
• Low breeding rate
• Natural disasters
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11. BIODIVERSITY 11
Anthropogenic causes:
• Habitat modification
• Overexploitation of selected species
• Innovation by exotic species
• Pollution
• Hunting
• Global warming and climate change
• Agriculture
• Domino effect

12. BIODIVERSITY IN INDIA
BIODIVERSITY 12
“
”

13. Biodiversity in India is truly remarkable! With its diverse
landscapes, India is home to a wide array of
ecosystems, from the lush forests of the Western
Ghats to the vibrant coral reefs of the Andaman and
Nicobar Islands. This rich biodiversity supports
numerous plant and animal species, including the
majestic Bengal Tiger, the graceful Indian peacock, and
the sacred lotus. India's biodiversity is not only
important for its ecological value, but also for its
cultural significance, as many traditional practices and
beliefs are deeply rooted in the country's natural
heritage. Let's celebrate and protect India's incredible
biodiversity!
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14. Yamuna Biodiversity Park is a gem in Delhi's landscape! It is the last fest
biodiversity park in India. Located along the banks of the Yamuna River, this park is
a haven for diverse plant and animal species. It showcases the rich biodiversity of
the region and provides a peaceful escape from the bustling city. Visitors can
explore various habitats, including wetlands, grasslands, and woodlands, while
spotting birds, butterflies, and other wildlife. The park also plays a crucial role in
conserving native flora and fauna and educating the public about the importance
of biodiversity. So, let's visit Yamuna Biodiversity Park and appreciate the wonders
of nature right in the heart of Delhi!
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15. BIODIVERSITY 15

16. BIODIVERSITY
16

17. CONCLUSION
Biodiversity is our life. If the Biodiversity got lost at this rate then in near
future, the survival of human being will be threatened. So, it is our moral
duty to conserve Biodiversity as well our Environment. Long- term
maintenance of species and their management requires co-operative
efforts across entire landscapes. Biodiversity should be dealt with at scale
of habitats or ecosystems rather than at species level.

18. BIODIVERSITY 18

19. Thank you AYSHA AFRIN
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