bonaparte's gull - chroicocephalus philadelphia

america animals aquatic avian beak bird birding birds birdwatching bonaparte bonapartes canada canadian charadriiformes chroicocephalus coast coastal conservation county environment environmental feather flight flying fresh freshwater gull gulls horizontal lake laridae living marine natural nature norfolk north ocean oceanic ontario organism ornithology outdoors outside park philadelphia point provincial salt sea seabirds seagulls sky turkey watching water wetland wild wildlife wing