Dennis, Peter; Skartveit, John; McCracken, David I.; Pakeman, Robin J.; Beaton, Katy; Kunaver, Anja; Evans, Darren M.
(2008-02-01)
1. Upland biotopes have conservation importance for their typical plant and animal species. Recently, the condition of upland habitats has deteriorated with associated declines in many upland birds. Grazing by increased ...