The Penguin of Antarctica is a species of penguin that is found in the Antarctic region. Adelie Penguins (6 letters) are one of the most common species of penguins in Antarctica, and they are easily identified by their black heads, white bellies, and pink feet. ADELE Penguins (5 letters) are a smaller species of penguin that are also found in Antarctica, and they are distinguished by their black and white feathers.