Spiky yellow woodlouse (Pseudolaureola atlantica)

Habitat destruction, through the historic clearance for timber, the introduction of livestock and the clearance of the cloud forest for the introduced invasive New Zealand flax (Phormium tenax) plantations, coupled with the ongoing problems of further intentionally and accidently introduced invasive plants and animals; has led to the fragmentation of habitats, isolation of populations and dramatic [...] The cave is isolated from the cabbage tree woodland in sheep pasture and there appears to be little surrounding habitat to support the species outside of the cave. [...] Several knowledge gaps are identified: More comprehensive and detailed surveys of these new sites are required to get accurate population estimates; Accurate habitat assessments are required to fully understand the habitat requirements of the species; The size of potentially suitable habitat present is key to understanding the suitability of these habitat patches and long-term sustainability [...] Over recent decades there has been clear evidence of decline in both the number and distribution of P. atlantica at the Dell and the total number of individuals and it is thought that these losses are heavily linked to a dwindling area of suitable habitat (Lambdon, 2015). [...] The site is isolated on three sides by pasture which limits further colonization and spread of plant species, and leaves the copse exposed to very strong winds which scour the upper parts of High Peak for much of the year.