Tweet this page Like this page Email this page Share this page Home» Our Science » Plants, animals & fungi » Animals » Birds » Garden bird survey » State of NZ Garden Birds 2016 » Species: Regional picture in graphs Species: Regional picture in graphs Summary graphs showing how bird counts have changed for 16 common garden bird visitors in each region.Click images to enlarge. Bellbird Blackbird Chaffinch Dunnock Fantail Goldfinch Greenfinch Grey Warbler House Sparrow Kereru Myna Silvereye Song Thrush Starling Tūī Welcome Swallow