MHT CET · BIOLOGY · STD 12 - 15. Biodiversity, Conservation and Environmental Issues
The tiger census in our national park and tiger reserves is based on
- A Natality rate
- B Pug marks
- C Migration
- D Mortality rate
Answer & Solution
Correct Answer
(B) Pug marks
Step-by-step Solution
Detailed explanation
Population size, more technically called population density (designated as N), need not necessarily be measured in numbers only. The tiger census in our national parks and tiger reserves is often based on pug marks and fecal pellets.
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