Give the correct descending order of organisms with reference to their estimated number found in Amazon forest.
(a) Plants (b) Invertebrates (c) Fishes
(d) Mammals (e) Birds
Choose the correct answer from the options given below:
1. (a) > (b) > (e) > (d) > (c) 2. (a) > (c) > (d) > (b) > (e)
3. (b) > (a) > (e) > (d) > (c) 4. (b) > (a) > (c) > (e) > (d)
Subtopic:  Magnitude of Biodiversity |
 62%
Level 2: 60%+
NEET - 2022
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Which one of the following is not observed in biodiversity hotspots?

1. Lesser interspecific competition
2. Species richness
3. Endemism
4. Accelerated species loss

Subtopic:  Magnitude of Biodiversity |
 60%
Level 2: 60%+
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Which of the following regions of the globe exhibits the highest species diversity?

1. Madagascar 2. Himalayas
3. Amazon forests 4. Western Ghats of India
Subtopic:  Magnitude of Biodiversity |
 87%
Level 1: 80%+
NEET - 2020
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Given below is the representation of the extent of the global diversity of invertebrates. What groups do the four portions (A-D) represent respectively?
                             

Insects Crustaceans Other animal groups Molluscs
1. A B C D
2. B A D C
3. D C B A
4. A C D B
Subtopic:  Magnitude of Biodiversity |
 74%
Level 2: 60%+
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Which of the following represent maximum number of species among global biodiversity?
1. Algae
2. Lichens
3. Fungi
4. Mosses and ferns

Subtopic:  Magnitude of Biodiversity |
 56%
Level 3: 35%-60%
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Which pair of geographical area shows maximum diversity in our country.
1. Sunderbans and Rann of Kutch
2. Eastern Ghates and Western Ghats
3. Eastern Himalayas and Western Ghats
4. Kerala and Punjab

Subtopic:  Magnitude of Biodiversity |
 71%
Level 2: 60%+
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Species diversity is maximum in:
1.  Tropical rain forests
2.  Temperate forests
3.  Deserts
4.  Hill slopes

Subtopic:  Magnitude of Biodiversity |
 95%
Level 1: 80%+
AIPMT - 1999
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