upside down jellyfish cassiopea andromeda on silt in the mangrove seafloor

ampat andromeda area batanta biodiversity birie blue cassiopea cnidarian coral crystalline damaged diver divers down ecosystems full holidays hotspot hour house human impacts indonesia island jellyfish least less life lovers mangrove nclear ocean one paradise perfect place raja reef reefs richness scuba sea seafloor silt snorkelers snorkeling sorongnliveboard species the threaten transparent triangle tropical underwater untouched upside water wild wildlife