MANILA, Philippines - On December 17, 2014, a female dolphin calf was born. The calf was born to Tian Jang an Indo-Pacific bottle nose dolphin. A naming contest was launched to name the baby dolphin and has been named Isabelle, a name chosen from more than 800 entries. you can catch a glimpse of mother and daughter dolphin swimming in the lagoon when you visit Dolphin Island.