The Long-tailed Finch (Poephila acuticauda) is a common species of estrildid finch found in Australia; also known as the Blackheart Finch, Shaft-tail Finch, Heck's Grassfinch, Heck's Grass Finch, and Heck's Finch. It is a predominantly fawn-coloured bird with a pale grey head and prominent black bib and eyes. The waterholes around Broome WA had dried up and these little fellers knew where to come for a drink.