Botanical records and their role in shaping nature conservation priorities and actions – an English perspective

Abstract

AbstractThe species distribution maps in the Atlas of the British Flora (1962) had a profound impact on the development of nature conservation policies and priorities in Britain. Many lists of ‘important species’ used by conservationists today have their origins in these maps. Selection criteria for Sites of Special Scientific Interest (SSSI) make considerable use of such lists, with 573 SSSIs in England notified for one or more named vascular plant species or for assemblages of nationally rare and scarce plants. A review of the SSSI series in England is underway, while SSSI selection guidelines for vascular plants are in the process of being revised. The SSSI review aims to identify where amendments to existing SSSIs are needed and to propose new sites, where necessary, to fill gaps in the current series. Botanical records are critically important to this review, as they are to the monitoring of vascular plants on SSSIs and other protected sites, and to targeting and assessing the effectiveness of agri-e...