Birding, Tourism, ResearchChris Watson23 February 2017Mark Carter, birding and wildlife, wildlife tourism, princess parrot, emu, naretha bluebonnet, copperback quail-thrush, sandhill grasswren, tibooburra, gibber, inland dotterel, thick-billed Grasswren, western grasswren, dusky grasswren, ormiston gorge, alice springs, central australia, outback australia, outback tourism, desert expedition, remote birding