Through environmental enrichment, we continuously modify the environment where our animals live in order that they can develop their natural behaviours, thus ensuring an excellent physical and psychological welfare.
In addition, each individual has its own preference. In this case, Yangyu and Linmao have a soft spot for ice blocks filled with blood and pieces of meat, which helps them to develop their skills as predators to obtain up to the last piece.
![](https://i.ytimg.com/vi/5PHKIX12FnU/maxresdefault.jpg)