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Ghianis D wreck, Egypt. Photo by Stephane Rochon.

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Lizard fish, Philippines. Photo by Stephane Rochon.

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This footage was from the first dive ever done on the Scandinavia Stella Polaris Wreck in Koshimoto, Japan. Dan Burton (UK) & Axel Schoeller (Austria) were the first diver to visit the wreck on the 28th May 2007. ON THE 02.09.2006 THE FAMOUS FIRST CLASS LINER SINKS UNDER TOW AT THE COAST OF JAPAN. To see more image from the expedition go to www.underwaterimages.co.uk 02:55

Stella Polaris Wreck
Japan
Sharks feeding, Osprey Reef,Coral Sea, Australia. Liveaboard Spoilsport April 2012, Mike Ball Expeditions, Cairns, Australia Other: Manta Ray http://goo.gl/SFL3B 02:39

North Horn
Australia
Remoras, cobias and rainbow runners. Part 22 of my DVD, "Reef Life of the Andaman", available at http://www.bubblevision.com/marine-life-DVD.htm In this video we look at more fish that form symbiotic relationships with larger marine life. Live sharksuckers (Echeneis naucrates), a type of remora, attach themselves to sharks and other marine animals using their first dorsal fin which has evolved into a sucker. The sharksucker gets a free ride and feeds off food scraps left by the host, which also gives it protection. This is known as a commensal relationship, whereby the suckerfish benefits but the host derives neither significant benefit nor harm. Some scientists believe that the remora removes parasites etc. from the host, making the relationship a form of mutualism rather than commensalism. At various dive sites in Thailand and the Mergui Archipelago of Burma (Myanmar) we see live sharksuckers attached to zebra sharks, a whale shark, a spot-fin porcupinefish, a bridled parrotfish, and even a couple of scuba divers. In another example of commensal symbiosis, the cobia (Rachycentron canadum) is similarly usually found accompanying larger marine animals. We see them following manta rays, blotched fantail rays, and a grey reef shark. The cobia gains some protection from the larger host, and often feeds on its faeces. Rainbow runners (Elagatis bipinnulata), members of the jack family, are also often seen accompanying larger marine life, but for a different reason. They rub themselves against the skin of the host in order to remove parasites etc. from their own bodies. We see rainbow runners rubbing against a grey reef shark, a whitetip reef shark, and a hawksbill turtle. The full narration is available as English, German or Spanish subtitles by turning on the closed captions (CC). There are also closed captions available showing scientific and common names of the marine life in English, German or Dutch, along with dive site names. "Reef Life of the Andaman" is being serialised weekly on YouTube. Please subscribe to my channel to receive notifications of new episodes as I release them. The series features descriptions of 213 different marine species including more than 100 tropical fish, along with sharks, rays, moray eels, crabs, lobsters, shrimps, sea slugs, cuttlefish, squid, octopus, turtles, sea snakes, starfish, sea cucumbers, corals, worms etc.. I have more scuba diving videos and underwater footage on my website at: http://www.bubblevision.com I post updates about my videos, and interesting underwater videos from other filmmakers here: http://www.facebook.com/bubblevision http://www.twitter.com/nicholashope The video was shot by Nick Hope with a Sony VX2000 DV camera in a Gates housing. It was edited in Sony Vegas Pro then deinterlaced with QTGMC and upscaled to 720p HD in AviSynth. Thanks to Mark Ellison for the music track, "Similan Sunrise". Thanks to Santana Diving of Phuket (http://www.santanaphuket.com), to Elfi and Uli Erfort and Daniel Bruehwiler for help with the German translation, and to Frank Nelissen for the Dutch subtitles. Full list of marine life and dive sites featured in this video: 00:00 Live Sharksucker, Echeneis naucrates, Koh Bida Nok 00:09 Live Sharksucker, Echeneis naucrates, Koh Bon 00:19 Live Sharksucker, Echeneis naucrates, Christmas Point 00:28 Whale Shark, Rhincodon typus, Fan Forest Pinnacle 00:35 Live Sharksuckers, Echeneis naucrates, Fan Forest Pinnacle 00:48 Spot-Fin Porcupinefish, Diodon hystrix, Boonsung Wreck 00:57 Live Sharksucker, Echeneis naucrates, Boonsung Wreck 01:06 Bridled Parrotfish, Scarus frenatus, Koh Tachai 01:10 Live Sharksucker, Echeneis naucrates, Koh Phi Phi 01:25 Live Sharksucker, Echeneis naucrates, Staghorn Reef, Racha Yai 01:31 Cobia, Rachycentron canadum, Black Rock 01:37 Manta Ray, Manta birostris, Black Rock 02:05 Blotched Fantail Ray, Taeniura meyeni, Black Rock 02:30 Grey Reef Shark, Carcharhinus amblyrhynchos, Shark Cave 02:40 Rainbow Runners, Elagatis bipinnulata, Koh Tachai 02:59 Rainbow Runners, Elagatis bipinnulata, Fan Forest Pinnacle 03:14 Rainbow Runners, Elagatis bipinnulata, Richelieu Rock 04:00

Black Rock
Burma
http://cuttlefishcountry.com Each Winter, Giant Cuttlefish gather in their thousands near Whyalla to court, mate and lay their eggs. The only known place in the world this can be witnessed is in the shallow waters off Point Lowly, in the upper Spencer Gulf of South Australia. A relative of squid and octopus, this animal's intelligence and versatility is amazing to behold. Adult males strobe zebra-patterns along their mantles and down their tentacles, stretching out to impress the females and contest other males for their attention. Smaller females can be selective about the paternity of their young, mating several times, storing sperm packets from several males and finally selecting the father according to her own preferences. After mating and laying, both male and female Giant Cuttlefish die, making their population particularly vulnerable to commercial fishing and environmental change. If the animals are fished before they reach the breeding grounds, they will have never had the opportunity to reproduce! There are presently a number of multi-million dollar proposed industrial developments pegged for the same strip of coastline by Point Lowly, and fierce opposition to the developments has arisen from community groups, scientists and conservationists. Immediate risks to the cuttlefish include damage to their organs received from low frequency sound (the product of construction and shipping) and the potential for raised salinity, a direct bi-product of the desalination process, altering the delicate conditions their eggs require in order to successfully hatch. This story is being explored in detail in the forthcoming danimations documentary film 'Cuttlefish Country' (working title) due for release in October 2011. Directed by Dan Monceaux and produced with Emma Monceaux, the film will survey the current state of play on the Point Lowly developments, and the extreme differences of opinion and agenda at work. 03:07

Port Bonython Fenceline
Australia

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  • 25 Jan 
    [ Info ] Secured navigation Wannadive is now only available thru secured (SSL/HTTPs) navigation. Feel free to report any bugs or wired behavior while browsing/contributing to the dive site atlas and/or thru the Android application.
  • 08 Jul 
    [ Info ] Phishing pages Hackers succeeded into injecting some scripts into our server file system; mainly phishing pages (fake Dropbox and/or Email client login page; asking you to login with your Gmail/Yahoo account). We are pretty sure these phishing pages were NOT linked/used within this website; probably used in phishing email campaigns. Your community information (email, password, personal information) from this website were not compromised; but if you have been redirected to these pages it is strongly recommended that you change your email password. Sorry for the inconvenience
  • 20 Dec 
    [ Info ] Wannadive è avaiable in italiano! Hi, Wannadive è avaiable in italiano! Today we are very happy to announce that Wannadive interface is available in Italian. We would like to thanks the following translators for their help and great Christmas gift! * Dave Noise (from Wannasurf) * Riccardo Ghetti (from Wannadive) * Lorenzo Facchin (from Wannadive) All Italian divers can now switch to Italian language by using the language selector at the top of Wannadive pages. Enjoy! We wish you a merry Christmas. WD Team
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