sanderling - pilrito praias - calidris alba

agua alba animal aquatic asa ave avian beak beauty bico bird birding birdlife birds birdwatching black calidris duck dunes faro fauna feather feathered flight friends image lake life limicola lovers made migration migratory natural nature natureza observação ornithology ornitologia park pena pilrito plumage pond portugal praias pássaro river sand sanderling season selvagem songbird spring standing vida wader water waterfowl wetland wild wildlife wing world