koppie foam grasshopper. colourful grasshopper / locust photographed in the blyde river canyon, south africa

africa african antenna biodiversity black blyde bright canyon close colourful crawly creepy decline drakensberg earth ecology extinction foam foaming gaudy graskop grasshopper green hopper insect invertebrate isolated koppie life locust macro milkweed orthoptera panorama pattern pest photographed poisonous population pyrogomorphidae red river route secretion shiny south toxic warning wild wilderness wildlife