endangered and endemic species
TRANSCRIPT
![Page 1: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/1.jpg)
`̀ENDANGERED aND ENDEMIC
SPECIES
Save animals , Save world!
![Page 2: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/2.jpg)
![Page 3: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/3.jpg)
BIODIVERSITYBIODIVERSITY
BIODIVERSITY:
Biodiversity refers to the variety and variability among all groups of living organisms and the ecosystem complexes in which they occur.
![Page 4: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/4.jpg)
ENDANGERED SPECIESENDANGERED SPECIES
![Page 5: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/5.jpg)
Endangered Species :Endangered Species :
Concept:
The endangered species are those living organisms which are almost on the critical level.
Thousands of species of plants and animals are endangered and the number increases each year.
![Page 6: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/6.jpg)
CHANGING ENVIRONMENT
EXPLOITATION
POLLUTION
CAU
SES
OF
EN
DAN
GER
ED S
PECIE
S
![Page 7: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/7.jpg)
Effects On NatureEffects On Nature
Disruption of food chains and food webs.
Affects national biodiversity.
Ecological Imbalance
![Page 8: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/8.jpg)
![Page 9: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/9.jpg)
Case study for endangered speciesCase study for endangered species
• Kokkare Bellure, Karnataka:
Pelican species – They
need to be preserved
because droppings of
these fish eating birds
are rich in nitrates
which is a good fertilizer
PELICAN
![Page 10: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/10.jpg)
![Page 11: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/11.jpg)
ENDEMIC SPECIESENDEMIC SPECIES
![Page 12: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/12.jpg)
ENDEMIC SPECIESENDEMIC SPECIES
Concept :
The concept of Endemism was first given by CANDOLLE.
When a species is found only in a particular geographical region because of its isolation, soil and climatic conditions, it is said to be endemic.
![Page 13: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/13.jpg)
CAUSES
Narrow ecological amplitude
Geographical barriers.
Poor adaptability.
Changing climatic
conditions.
![Page 14: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/14.jpg)
![Page 15: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/15.jpg)
CASE STUDY FOR ENDEMIC SPECIES CASE STUDY FOR ENDEMIC SPECIES
Mangrove
The Indian Desert:Mangrove Trees –
Mangrove roots provide support to unstable soils and withstand currents and storms.
![Page 16: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/16.jpg)
HOW TO PREVENT THOSE ANIMALS?
HOW TO PREVENT THOSE ANIMALS?
SAY SOME SUGGESTION ….
![Page 17: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/17.jpg)
CONSERVATION TECHNIQUESCONSERVATION TECHNIQUES
The steps for the conservation of the existing species are:
Proper planning and management should be made to preserve wildlife in their habitat (in situ), and in zoos and sanctuaries (ex-situ).
The feeding, breeding and nursing of the species should be safeguarded.
![Page 18: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/18.jpg)
Establishment of sanctuaries and national parks with optimum living conditions is necessary.
Proper legislative and administrative measures should be taken to regulate international trade of the species.
![Page 19: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/19.jpg)
![Page 20: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/20.jpg)
ANY QUESTION
![Page 21: ENDANGERED AND ENDEMIC SPECIES](https://reader035.vdocuments.net/reader035/viewer/2022081502/55862ea1d8b42a4c578b4cb4/html5/thumbnails/21.jpg)
THANK YOU FRIENDS!!