African penguin preen its feathers while swimming around murky water

waterfowl preening preen african penguin swimming beaks plumage bird sphenisciformes wildlife penguin ornithology penguins beak birds conservation waterproof spheniscus grooming spheniscus demersus feathers animal animals endangered cleaning feather tracking shot fauna tiding blackfooted long shot closeup white nature wings jackass fur cute coast beauty south african africa conditioning wild biology clean coastal black