Animal of other animal species for food, both of domesticated livestock species in animal husbandry and, mainly at sea, by hunting wild species. Marine fish of many species are caught commercially for food. A smaller number of species are farmed commercially. Invertebrates including cephalopods, crustaceans, and bivalve or gastropod molluscs are hunted or farmed for food. Chickens, cattle, sheep, pigs and other animals are raised as livestock for meat across the world. Animal fibres such as wool are used to make textiles, while animal sinews have been used as lashings and bindings, and leather is widely used to make shoes and
Animal Crossing: Wild World in the "Animal Crossing" series to feature online play and was the second game to utilize Nintendo Wi-Fi Connection, with which players can visit other villages. Because players are required to exchange and register Friend Codes prior to visiting, connection to random players is not possible. Up to four players can explore the same village simultaneously. NWC can also be used to exchange items and custom-designed patterns between players, as well as receiving exclusive gifts from Nintendo while connected. "Wild World" is also compatible with its Wii successor, "". Players are able to transfer their player character from "Wild World"