A colony of Pied Shags nesting in a Macrocarpa tree

zealandia gannet macrocarpa nest wildlife pied shag cormorant phalacrocorax varius new zealand nesting colony karuhiruhi fauna branches nature bird wellington tree chordata grey branch reserve coast wild shag sticks native moss grooming feathers wing wings white cleaning bathing coastal pond lake water river ocean beach fish still pied sun sitting bath black