Discuss the geographical conditions responsible for the development of shola forests in the upper reaches of the Western Ghats. Highlight their ecological significance. (Answer in 250 words)
Introduction
24 words
Main Body
Shola forests are evergreen forests in the upper reaches of Western Ghats that developed as a result of varied climatic region and topographical factors.
Geographical conditions for development of Shola forests:
1. Sufficient rainfall 200 mm/year due to height of Western Ghats
2. Coastal moisture availability → less ice continentality
3. Presence close to tropical & equators lines → 15° latitude → equatorial climate effect.
4. Ample sunlight availability for bound.
5. Presence of fertile soils on the slopes of western ghats.
6. Indigenous, rich biodiversity.
7. Presence of red soil, loamy soil & alluvial toxins.
Concerns regarding Shola forests:
1. Over-population in the reaches & over-exploitation of fine resources.
2. Patronage species contamination
3. Loss of land due to landslides and downslope erosion.
Ecological Significance of Shola forests:
1. Presence of rich biodiversity of fauna - Western Ghats leopans
2. Rich diversity of flora → Neelakuringi flower
3. Rich hotspot of bird-diverse fungi and insect kingdom → Spiders, Ants found of various species.
4. Sustains avian species → Porcupine the Shola forest.
5. Supports climate restoration → carbon absorption potential huge.
6. Serves to humanity → Tribes, Shelter, Food, Medicines, Livelihood opportunities
7. National heritage and global recognition
Being one of the four biodiversity hotspots of India, Shola ecosystem presents the rich, vivid natural resource potential of India.
2. Rich diversity of flora → Neelakuringi flower
2. Rich hotspot of biodiversity fungi and insect kingdom → Spiders, Ants found of various species.
4. Sustains avian species → Porcupine the Shola forest.
5. Supports climate restoration → carbon absorption potential huge.
6. Serves to humanity → Tribes, Shelter, Food, Medicines, Livelihood opportunities
7. National heritage and global recognition
Being one of the four biodiversity hotspots of India, Shola ecosystem presents the rich, vivid natural resource potential of India.
— Vishwajeet Gupta · AIR 67
Conclusion
20 words
Diagram
Map of Western Ghats showing Shola forest distribution
- Comprehensive coverage of geographical conditions
- Well-structured with clear sections
- Mentions specific flora and fauna
- Links to biodiversity hotspot concept
- Comprehensive enumeration of ecological benefits
- Links to human services
- Mentions global significance
- Enumeration of diverse species
- Links to human benefits
- Global recognition aspect
Vishwajeet Gupta
Salient features of World's Physical Geography
Flora and Fauna
Shola forests development and ecological significance
342
Total words
6
Paragraphs
analytical
Tone