Vanessa cardui painted lady's migration pattern in northern Europe apparently does not follow a strict northwest heading. The range of headings suggests that migrating butterflies may adjust their migration patterns in response to local topographical features and weather, such as strong wind patterns. Laboratory-raised autumn-generation painted lady butterflies were able to distinguish a southern orientation for a return migration path. According to the same laboratory-based study, when butterflies were isolated from the sun, they were unable to orient themselves in a specific direction, opposed to those that did have access to the sun. This suggests that "V. cardui" requires a direct view
Black & White: Creature Isle Black & White: Creature Isle Black & White: Creature Isle (known in Europe as Black & White: Creature Isles) is an expansion pack for the PC game "Black & White" by Lionhead Studios. It was released for Windows in January 2002 and for Mac OS X in December 2002. This expansion pack focuses on the creature and there are no levels as there were in the original game. The new creatures are Crocodile, Chicken, and Rhinoceros. Tyke is given to the player early in the game. Tyke will learn from the player's creature. It will treat it as a father.