Rock Islands

Rock Islands

Nickname: Chelbacheb
Geography
Coordinates
Total islands	250-300
Area
Highest elevation	207 m (679 ft)
Country
Palau
Capital city	Melekeok
Largest settlement	Koror (pop. 14,000)
Demographics
Population	6 (as of 2014)
Additional information
UNESCO World Heritage Site
Official name	Rock Islands Southern Lagoon
Type	Mixed
Criteria	iii,v, vii, ix, x
Designated	2012 (36th session)
Reference no.	1386
State Party	Palau
Region	Asia-Pacific
Rock Islands
Capital	Dolphin Bay

The Rock Islands of Palau, also called Chelbacheb, are a small collection of limestone or coral uprises, ancient relics of coral reefs that violently surfaced to form Islands in Palau's Southern Lagoon, between Koror and Peleliu, and are now an incorporated part of Koror State. There are between 250 to 300 islands in the group according to different sources, with an aggregate area of 47 square kilometres (18 sq mi) and a height up to 207 metres (679 ft). They are a World Heritage Site since 2012.

The islands are sparesly populated and are famous for their beaches, blue lagoons and the peculiar umbrella-like shapes of many of the islands themselves. The Rock Islands and the surrounding reefs make up Palau's popular tourist sites such as Blue Corner, Blue hole, German Channel, Ngermeaus Island and the famed Jellyfish Lake, one of the many Marine lakes in the Rock Islands that provides home and safety for several kinds of stingless jellyfish found only in Palau. It is the most popular dive destination in Palau, and offers some of the best and most diverse dive sites on the planet. From wall diving to high current drift dives, from Manta Rays to sharkfeeds an from shallow and colorful lagoons to brilliantly decorated caves and overhangs. The islands are the location of Dolphin Bay - where there is a staff of vets and trainers that educate about the life of dolphins.

Many of the islands' display a mushroom-like shape with a smaller base at the intertidal notch than what lies above it. The indentation comes from erosion and from the dense community of sponges, bivalves, chitons, snails, urchins and others that graze mostly on algae.

The largest islands in the group are:

• Ngeruktabel
• Ulong
• Eil Malk (Mecherchar)

Other notable islands include:

• Ngeteklou (Gologugeul)
• Bukrrairong (Kamori)
• Tlutkaraguis (Adorius)
• Ongael
• Ngebedangel (Ngobasangel)
• Bablomekang (Abappaomogan)
• Ngerukeuid (Orukuizu)

Gallery

• Divers descending into the main cavern of Blue Hole, Palau Islands, Micronesia.jpg

  Divers descending into the main cavern of Blue Hole.

• Tridacna maxima clam, Palau Islands, Micronesia.jpg

  A Small giant clam (Tridacna maxima).

• Divers descending next to the mast of the Japanese tanker Iro, Palau Islands, Micronesia.jpg

  Divers descending next to the mast of the Japanese tanker Iro.

• Anenomefish on the wreck of the Japanese tanker Iro, Palau Islands, Micronesia.jpg

  An Anenomefish on the wreck of the Japanese tanker Iro.

• Diver and large Moon jellyfish, Jellyfish Lake, Palau Islands, Micronesia.jpg

  Diver and large Moon jellyfish, Jellyfish Lake.

• Diver and jellyfish, Jellyfish Lake, Palau Islands, Micronesia.jpg

  Diver and jellyfish, Jellyfish Lake.

• Jellyfish in Jellyfish Lake, Palau Islands, Micronesia.jpg

  Jellyfish in Jellyfish Lake.

• Diver and Nautilus, German Channel, Palau Islands, Micronesia.jpg

  Diver and Nautilus, German Channel.

• Nudibranch on sea fan, Palau Islands, Micronesia.jpg

  Nudibranch on sea fan.

• 1897 aquaimages.jpg

  Soft corals growing on vertical wall.

• 

  Closeup of soft coral.

• Formia sp..jpg

  Starfish on soft coral.

• Diver and large table coral, Palau Islands, Micronesia.jpg

  Diver and large table coral.

• Divers on a vertical wall, Peleliu Island, Palau Islands, Micronesia.jpg

  Divers on a vertical wall, Peleliu Island.

• 1907 aquaimages.jpg

  One of the many Rock Islands.

• Channel between the Rock Islands, Palau Islands, Micronesia.jpg

  Channel between the Rock Islands.

External links

• Island Directory
• Map of Mecherchar (Eil Malk)