What parameters are used for tiger census in our country's national parks and santuaries?

Options

A. Pug marks only
B. Pug marks and faecal pellets
C. Faecal pelets only
D. Actual head counts

Answer

B

Explanation

Foot prints (pug marks) and faecal pellets of conserved animals are some parameter which can be used for tiger census in our country .s National park and sanctuaries .