


Octopus
Day 23 of Underwater Photo Challenge Octopus can kill you with their venoms. But, only a few octopus species that have such fatal venoms. Blue-ringed octopus is the most highly […]

Hawkfishes
Day 22 of Underwater Photo Challenge Luckily I have encountered several Hawksfish species during my diving holiday. They are normally active but often hiding behind gorgonians or soft corals when […]

Nudibranch Hypselodoris roo
Day 21 of Underwater Photo Challenge There is no nickname for this nudibranch but it has biology species name. I encountered the nudibranch in Bali (Indonesia) on my last diving […]

Trumpetfish
Day 18 of Underwater Photo Challenge It’s obvious how this fish gets its name. They can be identified easily due to their elongate body, with compressed head and a tubular […]