Diving with manta rays is great -- diving with them when it 's pitch black is awesome . Comment: You can meander the PeÃ±as Blancas river by raft on a Twilight Safari Float , listening to the sounds of the jungle and seeking out howler monkeys hanging from tree branches , or embark on a guided night walk through Ecocentro Danaus , a private nature reserve that 's home to frogs , birds and sloth . Singapore 's Night Safari gets you close to some of the world 's most fascinating nocturnal animals .
Diving with manta rays is great -- diving with them when it 's pitch black is awesome . Comment: Singapore 's Night Safari gets you close to some of the world 's most fascinating nocturnal animals .