Storks Nesting On Chimneys On House Roof In Marchegg, Austria

stork bird nest nesting chimney house roof marchegg austria animal habitat white stork countryside european ornithology fauna austrian rural life day home rooftop breeding stork nest old floodplain sunny bird nest birding roofing tree flood plain exterior structure environment storks nest birdlife natural nature wildlife summer white wild europe spring outdoor birdwatching architecture building