Bird feet and legs only a small extension of the cnemial crest. In grebes both a normal patella and an extension of the cnemial crest are found. The fibula is reduced and adheres extensively to the tibia, usually reaching two-thirds of its length. Only penguins have full-length fibulae. The bird knee joint between the femur and tibia (or rather tibiotarsus) points forwards, but is hidden within the feathers. The backward-pointing "heel" (ankle) that is easily visible is a joint between the tibiotarsus and tarsometatarsus. The joint inside the tarsus occurs also in some reptiles. It is worth noting here that the name "thick knee"
Tibia (video game) "Tibia". Once a character has reached level 8 it can leave Rookgaard, through the Island of Destiny, for the mainland. Once a character leaves Rookgaard it can never return, unless it is lowered to level 5. If this happens characters are completely reset. After the summer update of 2008 two new areas were added to Rookgaard, a tutorial island, and a vocation island. When Tibia was released in 1997, there was only one city and that one city was called "Tibia". Since the addition of other cities, the city of "Tibia" was renamed "Thais", and the name "Tibia" has since