southern black backed gull.

animal animals avian backed biodiversity bird birding birds birdwatch birdwatching black blackbacked broken cape coast coastal dominican dominicanus fauna gannet gull gulls ill injuries injury island juvenile juveniles karoro kelp kidnappers larus life mollyhawk mollyhawks natural nature new north oceania one ornithology reserve seagull seagulls southern species vertebrate vertebrates wild wildlife wing wings young zealand zoology