Passeriformes noise, experimental, drone, ambient from potsdam Passeriformes’s tracks Dicaeum Hirundinaceum by Passeriformes published on 2017-12-05T09:17:43Z Petroica traversi by Passeriformes published on 2017-11-29T11:52:32Z Columbidae by Passeriformes published on 2017-11-16T13:47:44Z