The tropical pocket gopher (Geomys tropicalis) on the brink of extinction

Abstract

The tropical pocket gopher (Geomys tropicalis) is a rodent with fossorial habits that lives only in a small region of the southern coastal area of ​​Tamaulipas, México.  It is a distinctive mammal with unique morphological, genetic and ecological characteristics that makes it a relevant species.  Unfortunately, it is not studied or monitored and its existence in the region is unknown.  Currently, the growth of agriculture, urbanization and industrialization in the vicinity of the cities of Altamira and Tampico have severely fragmented and reduced its habitat, which is why it is considered that its population is continuously decreasing; consequently, it is listed as a species at high risk of extinction.  Previous estimates of its potential distribution indicate the existence of areas surrounding its original distribution with appropriate abiotic characteristics for its presence where it can be protected.  Therefore, it is urgent that the public be aware of this situation and that residents, authorities, academics and non-governmental organizations join forces proposing and activating actions for their conservation.