Step 1: Understanding the Question:
The question asks for the identity of the scientist recognized as the "Father of Ecology in India".
This is a factual and historical question in the field of Indian environmental biology.
Step 2: Key Formula or Approach:
We identify the contributions of the listed scientists to find who pioneered ecological research and education in India.
Step 3: Detailed Explanation:
• Professor Ramdeo Misra is widely recognized as the Father of Ecology in India.
• He established the first dedicated postgraduate course in ecology at Banaras Hindu University (BHU) in Varanasi.
• His extensive research on tropical communities, primary productivity, and nutrient cycling laid the foundation for modern ecological studies in the country.
• He also played an instrumental role in the establishment of the National Committee for Environmental Planning and Coordination, which later evolved into the Ministry of Environment and Forests.
• Let us evaluate the other options:
• S. P. Singh is a prominent ecologist known for his work on forest ecology, but is not the founder.
• Salim Ali is famously known as the "Birdman of India" and was a renowned ornithologist and naturalist.
• M. S. Swaminathan is internationally celebrated as the "Father of the Green Revolution in India" for his work in agriculture and genetics.
Step 4: Final Answer:
Therefore, Professor Ramdeo Misra is the correct choice as the pioneer of Indian ecology.