List of British Isles species extinct in the Holocene
This is a list of British Isles species extinct in the Holocene that covers extinctions from the Holocene epoch, a geologic epoch that began about 11,650 years before present (about 9700 BCE) and continues to the present day. The British Isles includes the islands of Great Britain and Ireland.
Source: Wikipedia — List of British Isles species extinct in the Holocene (CC BY-SA 4.0)