15-25 mm long with sharply angled side keels, wings are no longer than the hind-knees. This species has a distinctive hairy underside thorax.
Series of two short chirps per second for between eight and 20 seconds.
Hot sunny rocky ground, mainly in coastal areas but can also be found alongside roads.
Mainly coastal areas with a few records inland.
SUP is registered in Scotland as a company limited by guarantee with charitable status. Registered address: The Southern Uplands Partnership, Studio 2, Lindean Mill, Galashiels, TD1 3PE. Company No. SC200827 / Charity No. SCO29475