angles appearance appetite blind-bugs bugs damage damaged danger dangerous destruction destructive hungry insatiable insects lampposts power-poles riddled street termites voracious white-ants wood wood-damage wood-eaters wooden-power-poles woodwork aquatic bird Australian bird coastal common cormorant dive divers diving fish-eaters freshwater bird inland lakeside lakeside rock little pied cormorant phalacrocorax melanoleucos rock saltwater bird seabirds shag small small cormorant web-footed webbed feet widespread Australian raven bare bare wires blue black carrion eaters corvids corvus coronoides crow electrical electrical power electrical wires electricity garbage collectors lone loud mournful omnivorous perched perching power power lines power pole predators raven scavengers shiny black wiring destroying surface surfaced surfaces texture textured textures thick thin timber white-anted white-anting abundant affectionate Australia-wide Australian-parrots Australian-pink-cockatoo cockatoo eolophus-roseicapillus familiar friendly galah galahs grass-feeder gray intelligent parrot pet pink-and-grey rose-breasted-cockatoo rose-pink roseate-cockatoo rosies seed-eater social willock-cockatoos