Konetski said Marley is partial to painting with blue, but she also enjoys the effects of green, purple and yellow. “Penguins have been shown to recognize those colors more,” she said.

little blue/fairy penguin, yellow eyed penguin, Magellanic penguin and the erect crested penguin. But then in 2006, the rockhopper penguin began to be recognised as two different species ...

By Alex Fox - Correspondent Many penguin species huddle together in massive colonies, but pairs of yellow-eyed penguins ... has become scarce, and blue cod, although larger, are harder to catch ...