The Role of Keystone Herbivores in Shaping Argentine Ecosystems: A Case Study on Guanacos

The study of keystone herbivores uncovers their indispensable role in maintaining ecosystem structure and function. In the context of Argentine ecosystems, guanacos (Lama guanicoe), the region's native herbivores, provide a critical case study to understand these dynamics. Known for their impact on vegetation patterns and interactions with other fauna, guanacos significantly influence biodiversity and ecological processes. However, substantial gaps remain in comprehending their ecological roles, particularly in varying environmental conditions across Argentina. Current research highlights the need for more comprehensive studies to understand how guanacos act as ecosystem engineers and their overall contribution to biodiversity conservation.This Research Topic aims to delve into the multifaceted roles that guanacos play within Argentine ecosystems. Specifically, it seeks to answer key questions about their ecological, physiological, and behavioral roles and interactions with both flora and fauna. Researchers are encouraged to explore hypotheses related to habitat modification, population dynamics, and the guanacos' influence on ecosystem resilience. Through this investigation, we aim to bridge knowledge gaps and inform conservation strategies to maintain ecological integrity.To gather further insights into this complex ecological interplay, we welcome articles addressing, but not limited to, the following themes:-The impact of guanaco grazing patterns on plant community dynamics-Guanacos' role as ecosystem engineers in various Argentine biomes-Interactions between guanacos and other wildlife species-Climate change effects on guanaco populations and habitats-Conservation strategies for keystone herbivores within Argentine ecosystems Topic editors: Fernando Barri, Benito A González, Esperanza C. Iranzo Source: https://www.frontiersin.org/research-topics/74879/the-role-of-keystone-herbivores-in-shaping-argentine-ecosystems-a-case-study-on-guanacos