Keystone species: Ecological architects of biodiversity and stability: Review

Rejuba Pongen *

Department of Zoology, Fazl Ali College, Mokokchung, Nagaland-798601, India.
 
Review
International Journal of Science and Research Archive, 2024, 11(01), 1137–1152.
Article DOI: 10.30574/ijsra.2024.11.1.0175
Publication history: 
Received on 25 November 2023; revised on 06 January 2024; accepted on 08 January 2024
 
Abstract: 
This review article delves into the pivotal role of keystone species in shaping and maintaining the balance of ecosystems. Exploring the historical roots of the keystone species concept, this review discusses their ecological significance, mechanisms of influence, and the far-reaching impacts of their presence or absence. Drawing on examples from terrestrial, aquatic, and forest ecosystems, this paper examine the intricate web of interactions that define keystone species. The article also addresses conservation challenges and opportunities, highlighting the importance of protecting these species to ensure the resilience and sustainability of ecosystems.
 
Keywords: 
Biodiversity; Ecosystem; Habitat; Keystone; Trophic
 
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