Ear tag ear is tagged. Australian sheep and goats are required to have visually readable ear tags printed with a Property Identification Code (PIC). They are complemented by movement documents supplied by consignors that are used for identification and tracking. Very small ear tags are available for laboratory animals such as mice and rats. They are usually sold with a device that pierces the animal's ear and installs the tag at the same time. Lab animals can also be identified by other methods such as ear punching or marking (also used for livestock; see below), implanted RFID tags (mice are too small
Seppe Smits the Air & Style festival in Innsbruck. Smits finished second in the 6-star TTR event in Beijing on 4 December 2010. On 8 January 2011, Smits took over the lead in the Swatch TTR World Tour for 2011, after finishing fourth in Davos. One week later, at the 2011 world championships in Barcelona, Smits won a gold medal in the slopestyle competition and finished third in the Big Air after losing the tie-breaker for silver from Zach Stone. Smits ended third in the final results of the 2010–2011 Swatch TTR World Tour, after three-times winner Peetu Piiroinen and Yuri Podladchikov.