Bengal

Bengal tigers play in a pool of water at the zoo in Malabon, Metro Manila...Bengal tigers play in a pool of water at the zoo in Malabon, Metro Manila, July 11, 2014.   REUTERS/Erik De Castro (PHILIPPINES - Tags: SOCIETY ANIMALS)

Erik De Castro/Reuters

Bengal tigers play in a pool of water at the zoo in Malabon, Manila 

Filipino nuns visit zoo in Philippines...epa03783742 A Bengal tiger (L) looks out from inside a glass enclosure as Filipino nuns go around the Malabon Zoo with an orangutan named 'Pacquiao' in Malabon City, northwest of Manila, Philippines 11 July 2013. Nuns from the Sisters of the Holy Face of Jesus convent visited the zoo which is marking its 25th anniversary.  EPA/ROLEX DELA PENA

Dela Pena/EPA

A Bengal tiger looks out from inside a glass enclosure as Filipino nuns wander around Malabon Zoo with an orangutan called “Pacquiao” in Malabon City, Manila in the Philippines. The zoo is marking its 25th anniversary