Distinguish between a dominant and keystone species. Add a note on the crucial role played by the keystone species on the community structure and structure of a food web. (UPSC 2014, 20 Marks, )

प्रमुख और कीस्टोन प्रजातियों के बीच अंतर करें। समुदाय की संरचना और खाद्य जाल की संरचना पर कीस्टोन प्रजातियों द्वारा निभाई गई महत्वपूर्ण भूमिका पर एक टिप्पणी जोड़ें। (Distinguish between a dominant and keystone species. Add a note on the crucial role played by the keystone species on the community structure and structure of a food web.)

Distinguish between a dominant and keystone species. Add a note on the crucial role played by the keystone species on the community structure and structure of a food web. (UPSC 2014, 20 Marks, ) EN ह function dochangelang(val) { if (val != "") { window.location = val; } }

Distinguish between a dominant and keystone species. Add a note on the crucial role played by the keystone species on the community structure and structure of a food web. (UPSC 2014, 20 Marks, )