A testimony from the remnants of the tropical dry forest: Medium and large mammals recorded in a peri-urban locality of Ibagué, Tolima, Colombia

Abstract

The Tropical Dry Forest (TDF) in Colombia is highly threatened, with less than 8% of its original coverage due to agricultural and urban expansion. An inventory of large and medium-sized mammals was conducted in a peri-urban locality of TDF in the municipality of Ibagué (Tolima department) whit the aim to contribute to scientific knowledge of this ecosystem. Twelve species were identified, including notable records of the otter (Lontra annectens), the Naked-tailed Armadillo (Cabassous centralis), grison (Galictis vittata), and the water opossum (Chironectes minimus), which represent the first documented occurrences for the municipality of Ibagué. These findings highlight the presence of these species in modified landscapes and underscore the importance of conserving forested areas for local wildlife amidst agricultural and urban expansion. However, conservation strategies are necessary to ensure their survival, particularly for vulnerable species such as Lontra annectens.