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Posts uit oktober, 2012 tonen
After a successfull Instructor development course (IDC) at Oceans 5 Gili Air , the IDC candidates Paden, Dan, Florence and David have to show today and tomorrow what they have learned during the IDC. The Instructor Examination (IE) is over 2 days. Today the orientation, exames, classroom presentation and open water takes place. Tomorrow the final day there is only confined open water presentations. If all the candidates pass there will be a biug party in the Zipp Bar, Gili Air. This will start at 8 o'clock in the evening. But at this moment dont look at this, we have to start and pass firts. For further information: http://wwww.oceans5dive.com

Facts about Barracudas

When you are diving around the Gili Islands you have a chance to see at the divesites Sharkpoint, Hans or Halik the Barracuda. Also in the evenings when you pass all the BBQ places for dinner, the barracuda is one of the most seen dishes. But how does it looks like? Description The great barracuda has a slender, streamlined body that is round in the mid-section. The top of the head between the eyes is nearly flat and the mouth is large, containing many large sharp teeth and a projecting lower jaw. The pectoral fin tips extend to the origin of the pelvic fins. The spinous and soft dorsal fins are widely separated and the double emarginate tail fin exhibits pale tips on each lobe. Body coloration of the great barracuda is brownish or bluish gray on the dorsum and upper side, with a greenish cast shading to silvery on the sides and a white belly. The upper side may have 18-23 dark bars most often observable when the fish is resting or over a variegated substrate. The black spots on

Last day of Padi IDC

Today it is the last day of the Padi Instructor development course (IDC) at Oceans 5 dive resort . After 10 days the candidates are glad they will have tomorrow a day off before the Padi Instructor Examination (IE) starts. During the IDC the candidates were trained to do confined presentations, open water presentations and classroom presentations. Also they improved their diving and their dive theory skills. In the spare time they had, they did the MSDT preparation course with Platinum Padi Course Director Camille Lemmens. They became Padi specialty instructor in Deep, Enriched Air, Dugital Underwater Photography (DUP), Night and Oxygen provider. Florence, David, Paden and Dan have done a great job during these days. And they are looking forward when the IE is over. Then the Party will start....

Facts about Scoprpion fish

A scorpion fish is a group of predatory, marine fish that are found amongst coral reefs and in shallow waters in the more temperate oceans. The scorpion fish is most closely related to the lionfish and is most commonly found in the Indian and South Pacific oceans. You can find them if you dive around the Gili Islands at the dive sites Hans reef, Halik and the Bounty. Oceans 5 dive resort finds almost every dive a scorpion fish. There are more than 200 recognised species of scorpion fish, hiding amongst the ocean reefs and in artificial aquariums around the world. Scorpion fish are kept in tanks by numerous people because of their interesting appearance and behaviour. The body of the scorpion fish is often cover in feathery fins that help the scorpion fish to camouflage itself into the surrounding coral. The colours and markings of the scorpion fish are also used to help the scorpion fish to hide. Scorpion fish are nocturnal predators, and spend the daylight hours resting in a hidd

Facts about the Damsel fish

The Damselfish are quite lively and colorful and they are common in the tropical seas. They are found in the shallow water of tropical and semitropical seas, like diving around the Gili Islands and at the divesites Halik (North Gili Trawangan), Hans reef (North Gili Air) and Bounty Wreck (South West Gili Meno). They are small and aggressive. They love the coral reefs, mangroves and sea grass. They feed on zooplankton and algae. When they are in courtship, they make purring and clicking noises. The juveniles are different in color than the mature adults. Some juveniles may be red with blue spots. The mature ones are orange-yellow. They can display a ferocious behavior when they feel threatened. Some like to live in open water and swim in schools. These fish are beautiful as the display their bright colors. Many of the Damselfish grow to a length of 7 cm. They become mature in two to five years. Some species may take much longer to mature. Their spawning season begins in spring and

Padi IDC has started

The Padi instructor development course (IDC) at Oceans 5 dive resort has started. The 4 candidates arrived the 17th of October and started straight away with their IDC preparation course. The IDC preparation course will brush your diving and dive theory skills till instructor level. Normally it takes 2-3 days. After the first days of the IDC there was a specialty instructor break. The candidates did 4 specialties Enriched Air, Digital Underwater Photography, Deep and Oxigen Provider. It took place over 3 days. Today its time for their first classroom presentation. Well David, Paden, Florence, and Dan have some fun.....

Another reef clean up at Oceans 5 dive resort

It was Wednesday yesterday. Time for our weekly reef and beach clean up! This time all the Padi instructor development (IDC) candidates, all our divemaster trainees, fundivers and staff were joining the clean up. The clean up started at 16.00. Everyone was prepareing his/her equipment and all went in the water in front of Oceans 5 dive resort . The clean up dives takes maximum 60 minutes. But after 10 minutes the first divers cam at shore with bags full of rubbish. The end result was 10 bags full of pklastic, can, ropes etc.... Oceans 5 likes to thank everyone who joined the clean up. Lets make the world a little bit better and dont forget fish dont like plastic!

Facts about a Puffer Fish

When you are diving around the Gili Islands with Oceans 5 you will meet a lot of puffer fish in all kind of sizes. Normally the diver doesnt see that the puffer fish blows themselves up. Biologists think pufferfish, also known as blowfish, developed their famous “inflatability” because their slow, somewhat clumsy swimming style makes them vulnerable to predators. In lieu of escape, pufferfish use their highly elastic stomachs and the ability to quickly ingest huge amounts of water (and even air when necessary) to turn themselves into a virtually inedible ball several times their normal size. Some species also have spines on their skin to make them even less palatable. A predator that manages to snag a puffer before it inflates won’t feel lucky for long. Almost all pufferfish contain tetrodotoxin, a substance that makes them foul tasting and often lethal to fish. To humans, tetrodotoxin is deadly, up to 1,200 times more poisonous than cyanide. There is enough toxin in one pufferfis

Mandarin fish facts

Mandarin fish The Mandarin fish is a beautiful colourful fish. Oceans 5 dive resort is lucky to have 20-30 pieces of them in front of their House reef. But what do we know about them? Design The mandarinfish produces a thick mucous that covers its body. This mucous smells bad and tastes bitter. Scientists believe that this secretion could ward off potential predators. The bright colors of this fish could also give warning of its toxicity. These features may not have served this purpose until after the Fall of man since before the Fall all animals were vegetarian. Features ■ The mandaranfish is distinguished by its bright colors and unusual shape. ■ Its body is primarily blue with orange, red, and yellow wavy lines. Fun Facts ■ The mandarinfish does not have scales; instead it produces a stinky mucous that covers its body. ■ This fish is also called the mandarin dragonet. ■ Mating between mandarinfish involves a ritualized dance. ■ This is a very popular aquarium fish expo

Facts about the Ornate Ghostpipefish

The Ornate Ghostpipefish is an unually shaped species that occurs in tropical and warm termperate waters of the Indo-west Pacific. Identification The Ornate Ghostpipefish can be recognised by its distinctive body form with slender appendages on the body and fins. It has deeply incised membranes in the dorsal, caudal and ventral fins. Its colour varies from almost totally black to semi-transparent with red, yellow, and white scribbling, spots and blotches. Size range The species grows to 10 cm in length. Similar Species Ghostpipefishes are different to seahorses in several ways. A ghostpipefish’s head is held at an angle to the body, but not at such a large angle as that of the seahorse. Ghostpipefishes have two dorsal fins whereas a seahorse only has one. In addiction, ghostpipefishes do not have a pouch in which the young are reared, instead a female ghostpipefish (rather than the male seahorse) looks after the eggs in a pouch formed by her modified ventral fins. These fi

Ribbon eels

Ribbon Eel, (Rhinomuraena quaesita) When you are diving with Oceans 5 Mentiggi Bay, Lombok, you will see in the shallows these smaller black/white or medium sized blue/yellow or large yellow eels sitting in holes and moving the head up and down with jerky movements. Are they 3 different species? Nope. All the same! How come? Well, the male ribbon eel does not only change colours when growing up, but it changes as well sex when turning into a large yellow female! This really funky and curious animal can be lured out of its whole by moving a stick in front of it. When leaving the hole, the diver can see where the name comes from - this fish looks like a long ribbon and grows up to 1.5 m long. Isnt it amazing?