A discovery made in the forests of the Traslasierra National Park in the province of Córdoba once again demonstrated that Argentine nature holds secrets not yet revealed by science. A team of researchers identified a new mammal species, named the Guasapampa vizcacha rat, a finding that represents an event of international significance for biology and conservation.
The new species was given the scientific name Apnotomys conicetorum and was found in mountainous environments where native plant formations of great ecological importance predominate. Its identification expands knowledge about the fauna of Argentina and provides valuable information on the evolution of South American mammals.
Furthermore, the discovery once again highlights the need to protect natural ecosystems that still harbor little-studied or completely unknown species to science.

A specialized inhabitant of the Cordoban mountains
The species was located in the Guasapampa region, within the Traslasierra National Park, a protected area that hosts a remarkable biological diversity. There, the small mammal leads a life closely linked to the rocky mountain environments.
Researchers observed that it has a remarkable ability to move between crevices, slopes, and rock outcrops. Thanks to this ability, it manages to exploit food resources available in areas difficult to access for other animals.
Additionally, its diet is mainly associated with bromeliads, characteristic plants of various mountainous ecosystems that play fundamental roles in water regulation and in the conservation of local biodiversity.
Argentine science in the service of conservation
The discovery was made possible thanks to the joint work of specialists from various national scientific institutions. Researchers from the Argentine Museum of Natural Sciences “Bernardino Rivadavia”, the Argentine Institute of Arid Zone Research (IADIZA-CONICET), the Institute of Anthropology of Córdoba (IDACOR-CONICET), the Museum of Anthropology of the National University of Córdoba, and the Faculty of Natural Sciences and Museum of La Plata participated.
The collaboration between these entities allowed for the combination of field studies, morphological analyses and comparative evaluations that finally confirmed it was a previously unknown species.
On the other hand, the chosen scientific name constitutes a recognition of the work carried out by CONICET and the National Parks Administration, fundamental institutions for research and the protection of Argentina’s natural heritage.

An alert signal to protect native forests
Specialists emphasize that this discovery transcends the academic realm. The presence of a new species demonstrates that the mountainous forests continue to be insufficiently explored biodiversity reservoirs.
Consequently, the conservation of these environments becomes even more relevant. The loss of habitats due to fires, deforestation, or fragmentation could affect species that have not yet been scientifically identified.
Therefore, the strengthening of protected areas and sustained support for research are essential tools to ensure the preservation of these ecosystems.
Characteristics and curiosities of the new species
The Guasapampa vizcacha rat has abundant fur and a relatively long tail that provides balance during its movements over rocky surfaces. These adaptations allow it to navigate effectively in complex terrains.
Another peculiarity is its close relationship with specific mountainous environments, making it a potentially endemic species to this region of Córdoba. This means it might not exist anywhere else on the planet.
Moreover, its discovery is particularly significant because the discovery of new mammal species is rare on a global scale. Each new identification provides key information to understand the evolution of South American fauna and reinforces the ecological value of protected areas like the Traslasierra National Park and the Guasapampa mountains, true biodiversity refuges yet to be discovered.



