The list only includes newly recognized species and subspecies of living mammals whose formal description was first published during the period from to . By default, the table is sorted by the and alphabetically by the scientific name.
Newly described extinct mammal species are listed in the articles which cover events in the field of paleomammalogy for a specific year (e.g. 2020 in paleomammalogy).
List of species
Taxa described in 2020–2024
Legend to the BGR column