Rockhopper penguin portrait, showing the yellowish plume feathers that extend behind its red eye in adults.  The western rockhopper penguin stands about 23" high and weights up to 7.5 lb, with a lifespan of 20-30 years. New Island, Falkland Islands, United Kingdom, Eudyptes chrysocome, Eudyptes chrysocome chrysocome, natural history stock photograph, photo id 23735