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प्रश्न
Give any 'two' examples of endangered species
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उत्तर
Endangered species:
1. Plant species
a. Psilotum nudum
b. Osmunda regalis
2. Animal species
a. Asiatic wild ass
b. White-eyed duck
c. Red Panda
d. Crocodile
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संबंधित प्रश्न
Substantiate with the help of one example that in an ecosystem mutualists
are also one of the major causes of biodiversity loss.
Answer the following question:
Substantiate with the help of one example that in an ecosystem mutualists
(i) tend to co-evolve and
(ii) are also one of the major causes of biodiversity loss.
Match the following and choose the correct alternative.
| Column I | Column II | ||
| i. | Not evaluated | a. | Pervasive and abundant after careful assessment |
| ii. | Near threatened | b. | Information related to risk of extinction is lacking in some way |
| iii. | Least concern | c. | Described by scientist but not assessed by the IUCN |
| iv. | Data deficient | d. | May meet the criteria for threatened status in the near future |
______ refers to the conservation of endangered species outside their natural habitats.
Which one of the following is a natural cause of extinction of flora and fauna?
What do you understand by ‘exotic species’?
What is common to lantana Eichhomia and African catfish?
Which of the following is/are endangered plant species?
When a species goes extinct in one area, it is often desirable to re-introduce the species from other populations. A major problem with this approach is that ______.
The IUCN Red Data List (2004) in the last 500 years documents the extinction of nearly 784 species including ______.
