Penguin

Penguins are the main species of Club Penguin Island and of the multiplayer game Club Penguin. Penguins are divided into two main groups: members and non-members, as well as many subdivisions. Members are penguins who pay an amount of money in order to gain membership and acquire or unlock several extra features in their game-play, such as clothing and furniture or special levels of games, while non-members have access to only the basic or common features.

ID Number of Penguins
All penguins in Club Penguin have ID numbers, such as P103223183 or P169314173. The ID number signifies how old a penguin is in Club Penguin. For example, if a penguin's ID was P145965716 then they would be the 145965716th penguin created on Club Penguin. You might notice if a penguin is made on an English server, their ID number may be their name, but if they went to a French server or to any other server of a foreign language, it would show their ID instead of their name; this is because verification of penguin names generally occur on the language the penguin is active in. If you log on to the different language many times, your penguin will get his or her normal name back soon instead of the ID number.

Caveguins
The earliest known penguins are caveguins, also known as cave penguins. They lived in the prehistoric era of the Club Penguin Island with Dinosaurs. There, they worked, lived, and played. The caveguins had a more limited vocabulary than the present-day penguins. Due to the Prehistoric Party 2013, many caveguins were confused about the penguins coming from the strange shiny thing known as the Time Trekker. They then discovered that they were from the present. The only named caveguins are Garugg the Ugg Ugg and Dugglus. They also used slang.

Trivia

 * Sometimes Herbert P. Bear is seen as an aqua penguin on his player card.
 * After the release of the new Buddy List, your friends now have a green circle around them in-game.
 * Unlike in real life, penguins on Club Penguin Island can change their color and can have Clothes.
 * Penguins on Club Penguin are exactly 3.5 feet tall, as shown by the Mug Shot Background, which was available during both the Marvel Super Hero Takeover 2012 and Marvel Super Hero Takeover 2013.
 * The concept of the penguins apparently change from time to time, as of being shown in some cartoons or the Club Penguin Times.
 * The penguin that you log on with will have a blue ring around it and your friend will have a green ring around it.

SWF

 * Penguin (in-game)