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 2 of at least 100,000 copies in the United Kingdom. An expansion pack, "Black & White 2: Battle of the Gods", was released in April 2006. It featured a brand new creature (the armour-plated turtle) and the tiger from the "Black & White 2" Special Edition, three new lands, four new miracles, and an all-new enemy, a god born of death, supposedly hinted to at the end of "Black & White 2". The premise involves the player's return to Eden, where they discover that the Aztecs have raised their own evil deity, which must be confronted head-on for control of the