Due to the permanent influences of different factors (habitat degradation and fragmentation, deforestation, infrastructure and urbanization, natural extension or decreasing of some species’ distribution, increasing number of alien species etc.), from time to time the faunistic structure of a certain area is changing. As a result of the permanent and increasing anthropic and invasive species’ pressure, our previous checklist of recent mammals from Romania (since 1984) became out of date. A number of 108 taxa are mentioned in this checklist, representing 7 orders of mammals:
Insectivora (10 species), Chiroptera (30 sp.), Lagomorpha (2 sp.), Rodentia (35 sp.), Cetacea (3 sp.), Carnivora (19 sp.), Artiodactyla (8 sp.). In this list are mentioned the scientific and vernacular names (in Romanian and English languages), species
distribution and conservation status, according to the Romanian regulations. Thus, only 21 species have stable populations while 76 have populations in decline or in drastic decline. Other categories are not evaluated or even present an increase in their
population