Agustina Murgia
Other projects
16 May 2022
Small Mammal Communities of Northwestern Argentina as Biomonitoring Strategy for the Effects of Climate Change on High Mountain Ecosystems
Mountainous regions in Northwestern Argentina support a remarkable species richness and endemism of small mammals, particularly rodents. Despite this, the highland communities in this area remain poorly understood, making them particularly vulnerable to the impacts of threats such as climate change. This project aims to improve our understanding of these unique communities through integrated approaches. The fieldwork will be carried out in the provinces of Salta and Jujuy, Argentina. These mountains, with peaks over 5000 masl, belong to the Puna and the High Andes ecoregions, whether the eastern slopes harbour the mist grassland ecoregions and the southernmost portion of the Yungas Forest.
Individual of Andean akodont (Abrothrix andina) captured in Northwestern Argentina. ©Agustina Murgia.
This project will generate information about taxonomic and genetic diversity composition of rodent highland populations and communities, as well as basic aspects of the different species such as their distribution range and abundance, which will allow us to gain valuable insights into their evolutionary history and ecological dynamics. We recognize the crucial role of social perception in achieving effective conservation efforts. Therefore, we are dedicated to raising awareness about the importance of these highland ecosystems and their small mammals. To achieve this, we will produce audiovisual materials designed to increase public knowledge and involved them in effective conservation actions. The educational component is essential to publicize this group of rodents, identify negative social perceptions and promote a deeper comprehension and appreciation for this species.
Fieldwork in Laguna Verde, Jujuy, Argentina. ©Agustina Murgia.
The data gathered from this project will serve as a critical resource for establishing baseline comparisons and monitoring the effects of climate change on highland rodents populations over time. Moreover, this information will be crucial to identify conservation priorities and developing strategies to mitigate the impacts of climate change on these vulnerable communities. By increasing public knowledge and participation, we aim to enhance the effectiveness of conservation actions. Engaging society in conservation efforts is essential for ensuring the long-term protection and preservation of these unique and valuable ecosystems and populations.
Header: Lagunas del Cerro Campanario, placed at 4550 masl. ©Agustina Murgia.