about 1 year ago #china, #conciencia-animal, #dr-mariano-sanchez, #mariano-sanchez, #muere-panda, #muere-panda-shuan-shuan, #panda, #panda-en-mexico, #panda-mas-longevo, #panda-shuan-shuan, #panda-xin-xin, #pandas, #pandas-chinos, #pandas-de-mexico, #pandas-mexicanos, #sale-el-sol, #shuan-shuan, #xin-xin, #zoologico, #zoologico-de-chapultepec