New Rodent Species Discovered 130 Kilometers from Córdoba, Argentina

New Mammal Species Described in Argentina

According to НВ — Техно: On July 16 at 5:00 PM, scientists officially described a new mammal species in Argentina, named Apnoctomys conicetorum. This rodent belongs to the family Octodontidae and has been placed in its own genus, Apnoctomys. The animal was found less than 130 kilometers from Córdoba, the country's second-largest city.

Physical Traits and Habitat

Measuring roughly 32 to 36 centimeters in total length including the tail, with the tail itself reaching up to 18 centimeters, this newly identified rodent weighs between 115 and 120 grams. Apnoctomys conicetorum inhabits steep, rocky slopes covered in Chaco forests. Its range is narrow-a strip about 120 kilometers long and only a few kilometers wide-and part of this area lies within a protected national park and nature reserve.

Across three field expeditions, researchers managed to capture just two specimens of the new species. To trap them, baited cages using apples were set up over several nights. The diet of Apnoctomys conicetorum likely consists mainly of bromeliads that grow on the rocky slopes of its habitat. This discovery opens new avenues for studying biodiversity in Argentina's Chaco region.

The identification of Apnoctomys conicetorum marks a significant contribution to understanding Argentina's biodiversity, particularly in the Chaco region, known for its unique ecosystems. Studying this species could help clarify ecological connections in the area and support conservation efforts for threatened natural habitats.

Moving forward, researchers plan to continue investigating this species to determine its ecological role and highlight the importance of protecting its range.