Jellyfish Lake, Palau

Swimming among thousands of jellyfish in Jellyfish Lake (Ongeim’l Tketau), Palau.

Jellyfish Lake, Palau

Swimming among thousands of jellyfish in Jellyfish Lake (Ongeim’l Tketau), Palau.

Quote from Wikipedia.
Jellyfish Lake (Palauan: Ongeim’l Tketau, “Fifth Lake”) is a marine lake located on Eil Malk island in Palau. Eil Malk is part of the Rock Islands, a group of small, rocky, mostly uninhabited islands in Palau’s Southern Lagoon, between Koror and Peleliu. There are about 70 other marine lakes located throughout the Rock Islands. Jellyfish Lake is one of Palau’s most famous dive (snorkeling only) sites. It is notable for the millions of golden jellyfish which migrate horizontally across the lake daily.

Jellyfish Lake is connected to the ocean through fissures and tunnels in the limestone of an ancient Miocene reef. However the lake is sufficiently isolated and the conditions are different enough that the diversity of species in the lake is greatly reduced from the nearby lagoon. The golden jellyfish, Mastigias cf. papua etpisoni, and possibly other species in the lake have evolved to be substantially different from their close relatives living in the nearby lagoons.

Highlights of 2013 – Ocean Life

2013 highlights from Indonesia, Philippines, Maldives, Bahamas, Palau.

Highlights of 2013 – Ocean Life

2013 highlights, shot with 5D Mark III, 7D, Galaxy NX at different dive sites in Indonesia, Philippines, Maldives, Bahamas, Palau.
Music “Tears Of Joy” by AGsoundtrax / Licensed at audiojungle.net

Nauticam SMC vs SubSee

Nauticam SMC and SubSee
Nauticam SMC (Super Macro Conveter) & flip add-on multiplier (left) / SubSee +10 & +5 (right)

This is simple magnification comparison between Nauticam SMC (Super Macro Converter) vs SubSee +10 and +5
(Please note, this is only a magnification test,  not a IQ or sharpness test).
All images shot on Canon 5D Mark III with a 100mm IS L macro lens (focus locked at maximum magnification).

100mm without diopter
100mm without diopter

100mm + SMC (left) / 100mm + SubSee +10 (right)
100mm + SMC (left) / 100mm + SubSee +10 (right)

SMC + Multiplier (left) vs SubSee +10 & +5 stacked (right)
SMC + Multiplier (left) vs SubSee +10 & +5 stacked (right)

More images with SMC : http://ejlabs.net/nauticam-smc-lembeh/

Sharks are in danger

Shark fin soup is cruel and wasteful. Fins removed, the animals are thrown back into the water to die slowly and painfully.

Dried shark fin
Dried shark fin in shipping container which just arrived in Busan port from Hong Kong

“Shark fin soup is cruel and wasteful. Fins removed, the animals are thrown back into the water to die slowly and painfully.

Finning is not only inhumane; it allows sharks to be caught in unsustainable numbers. Apex predators, sharks play an essential role in marine ecosystems. Shark finning endangers their survival—and that of the species that rely on them. In addition, shark fin has been shown to contain dangerous levels of mercury.” – Quote from Humane Society International article.

Continue reading “Sharks are in danger”