Saturday, August 11, 2012
WWF, AlJazeera, and Whale Sharks?
AlJazeera you say? Yes.
Kudos to Gelareh Darabi and her entire crew for this production.
For the past three years AlJazeera has produced a series of top notch and in depth looks at our planet and the many conservation issues facing it.
This week the program Earthwise focused on Donsol and commercial whale shark diving there along with actual bots on the ground conservation efforts by the WWF who have made Donsol home for the past decade.
The look at how commercial shark diving helps local communities is a breath of fresh air, and for a global commercial shark diving industry proof positive that the net effects of commercial shark diving are good for local economies, conservation, and ultimnately the animals themselves.
Sustainable tourism trumps extractive fisheries every single time.
"Whale shark hunting hit a peak in the 1990s, with prices of up to $800 per kilogramme of dried fin meat attracting a fresh influx of hunters to Donsol in the Philippines. In 1997, around 200 of the creatures were slaughtered. Whale sightings started to diminish. After campaigning by the local community and conservation groups, whale shark hunting became punishable by Philippine law in 1998. WWF Philippines, the UNDP and the local government together developed a community-based ecotourism and conservation programme, with the aim of providing local people with a sustainable income whilst protecting the species. In a few years Donsol had transformed from a small coastal community into one of the world's most popular destinations for whale shark tourism."
Watch video here.
About Shark Diver. As a global leader in commercial shark diving, film television productions, and conservation initiatives Shark Diver has spent the past decade engaged for sharks around the world. Our blog highlights all aspects of both of these dynamic and shifting worlds. You can reach us directly at sharkcrew@gmail.com.
Thursday, November 10, 2011
Gulf Oil Spill Research "Cornucopedia?"
Why that would be a veritable
"Cornucopedia" of study material, and folks it is time to get busy with the answers to many of the questions we have been wondering about concerning the Gulf Oil Spill of 2010.
Of course the big answer, "did the oil spill have an impact?" is here in stark black and white.
Yes it did.
If you ask a BP rep/lawyer/evil incarnate baby eater the same question the answer will be vastly different and that, people, is why we have scientists to break it down for you.
But this work is absolutely no good to anyone unless it is read, dissemintaed, and talked about and that's where you come in. Now if you're some of the folks we know in the shark biz, forewarning this link contains big words and some numbers that go as high as 12, as in 12 pack beer. So you might want to wait until others have posted on Facebook pages with big glossy pictures of oiled seabirds so you can get angry, otherwise you'll just get lost with this stuff.
OK?
If you're the other folks we know in the shark biz, the majority, read on, and pay close attention to the next few months with fresh papers coming out concerning Whale sharks in the Gulf.
We hear tell this is going to be some interesting stuff. Then again we have been watching closely since this event broke in 2010 helping to drive the media where we could in response to these magnificent animals who, at the time, were migrating right through bands of oil.
For these animals it would appear they suffered greatly.
Thursday, March 3, 2011
Mobbing a Whale Shark - For the Right Reasons
There's no news on the final outcome, but we like to see folks helping sharks when they can, great video:
Friday, February 18, 2011
PangeaSeed Launches Inaugural Philippine Shark Study Tour
PangeaSeed, a Japan-based nonprofit conservation organization, is kicking off its inaugural Philippine shark study tour 26 March -10 April 2011. PangeaSeed in collaboration with the World Wildlife Fund (WWF) Philippines and the Thresher Shark Research & Conservation Project will host a not-for-profit international research expedition and cross-culture exchange. The event will aid in the gathering of information and ideas through community outreach and awareness activities to educate and develop a better understanding on the global need to protect sharks and our oceans.
With 70-100 million sharks slaughtered each year to satisfy the global demand for shark fin soup, considered an Asian delicacy, the expedition will focus on shark preservation and conservation. The United Nations released a report in the spring of 2010 stating that if the mass harvest of sharks continues, global shark populations will disappear in the next ten to twenty years. It is known that sharks now represent the largest number of threatened marine animals on the International Union for the Conservation of Nature (IUCN) Red List of threatened species. Furthermore, as an apex predator, sharks play one of the most important roles balancing the delicate ocean ecosystem. Today, over 1 billion people on the planet depend on the oceans as their main source of food and income – if that source disappears, imagine the problems we’ll face.
Tokyo-based PangeaSeed is a non-profit organization dedicated to educating and raising international understanding of the plight of sharks. PangeaSeed is the first and only organization in Japan to raise public awareness regarding shark conservation and preservation. “In collaboration with the World Wildlife Fund (WWF) in Donsol and The Thresher Shark Research & Conservation Project in Malapascua, our organization will host an international ecological awareness study tour in two parts 26 March -10 April, said Tre’ L. Packard, PangeaSeed managing director. “This pioneering tour is the first of its kind for Japan. With the kind and generous support of our sponsors including Aqua Lung scuba gear, Oxford Suites Makati & renowned global artist Brad Klausen, our group will continue its goal to break down the misconceptions of sharks and help to redirect attention to the urgent environmental needs surrounding our oceans.”
The first leg of the tour will guide a group of international attendees to assist PangeaSeed and WWF Donsol marine biologists with whale shark research and data collection. The data collected will be added to an international database shared by researchers and scientists worldwide. These efforts will help to develop a better understanding of the need to preserve and protect the threatened whale shark. Packard added, “Attendees will have the rare opportunity to be in the water with these magnificent animals and study them in their natural state.” Additionally, attendees will host a number of cultural exchange events at Donsol schools to educate students on their very unique and special responsibility of whale shark conservation, ocean preservation and how it can directly benefit the local population.
Wednesday, February 16, 2011
Developing a Code of Conduct for whale shark interactions in Mozambique
Abstract The whale shark (Rhincodon typus) is a popular focal species within the global marine tourism industry. Although this has contributed to increased protection being granted to the species in several countries, tourism itself can be detrimental to the sharks in the absence of appropriate management.
Potential impacts can be mitigated, at least in the short term, by adherence to well-designed interaction guidelines. A burgeoning marine tourism industry based on swimming with whale sharks has developed at Tofo Beach in Mozambique. However, no formal management is currently in place at this site. The behaviour of whale sharks during interactions with boats and swimmers were recorded during 137 commercial snorkelling trips run from Tofo Beach over a 20 month period. Whale sharks were encountered on 87% of trips, which operated year-round.
Boat proximity and shark size were significant predictors of avoidance behaviour. No avoidance responses were recorded at >20 m boat distance. The mean in-water interaction time between sharks and swimmers was 8 min 48 s overall. There was a significant decrease in interaction times during encounters where sharks expressed avoidance behaviours, and also in cases where sharks had expressed boat avoidance behaviour before swimmers entered the water. It is suggested that mean encounter times can be extended through adherence to a basic Code of Conduct for operators and swimmers that enforces minimum distances between the sharks, boats and swimmers.
Using encounter time as a measure of the 'success' of interactions holds promise, as longer encounters appear to be indicative of lower impacts on sharks while also providing higher customer satisfaction for swimmers.
Paper here.
Tuesday, January 25, 2011
240 whale sharks rescued off Gujarat, India
Mangrol (Gujarat), Jan 26 (IANS) From being hunted in hundreds for their liver oil till a decade ago, about 240 whale sharks have been rescued off Gujarat's coast since a conservation project was initiated in 2004, an official said Tuesday in this coastal fishing town.
Rahul Kaul, senior director with the Wildlife Trust of India (WTI) said that the programme that was started in 2004 was the first one of it's kind to pave the way for voluntary conservation at this scale.
'The fishing community willingly agreed to sacrifice its economic gain, displaying exemplary sense of responsibility to the marine environment in which it thrives while the government has come forward to provide relief for the loss of the fishing net to the extent of Rs.25,000 and Tata Chemicals Ltd (TCL) has been funding the project,' Kaul said on the sidelines of a function held in Mangrol in Junagadh district to celebrate 'Whale Shark Day'.
The WTI in concert with the Coast Guard and Gujarat's forest department with funding from Tata Chemicals have been spearheading a conservation movement for the whale shark, endearingly known as 'Vhali' in the state.
In 2009, TCL and WTI had signed a memorandum of understanding (MoU) for a conservation project to create awareness and undertake research to save the endangered species that visits the coastal shores of the state between January and March.
The MOU also undertook a study to explore whale shark tourism opportunities in the region, making the project a unique one in the country.
Rishi Pathania, manager (community development) with TCL, said the whale shark conservation project along with the Mithapur coral reef securement project stood out as two of the largest corporate-supported conservation initiatives in India aimed at creating a conducive environment for the well-being and breeding of marine life species in this coastal region.
A decade ago, whale sharks were brutally hunted in hundreds along the Gujarat coast for its liveroil to waterproof boats and also for its meat, which was exported. On May 28, 2001 whale shark hunting was banned in India.
Every year, Whale Shark Day is celebrated to spread awareness amongst people, specially the fishing community. This year, the fishing town of Mangrol went a step further to adopt 'Vhali' as its symbol.
Wednesday, June 30, 2010
Gulf Coast Whale Sharks - Worst Fears Realized
When the Gulf oil platform exploded and sank we began ongoing whale shark coverage in the region on the 25th of April.That coverage culminated in a first person interview with Dr.Hoffmayer from the Gulf Coast Research Lab on May 24th.
Our blog coverage lead the major media in the ongoing and salient Gulf whale shark story.
Read Whale Sharks - Prime Time.
Sadly, some of the worst fears of this team have been realized this week as Whale sharks have been seen in the most toxic areas of the Gulf oil region struggling to survive.
"Our worst fears are realized. They are not avoiding the spill area," said Eric Hoffmayer, the University of Southern Mississippi scientist who found the large aggregation last week. "Those animals are going to succumb. Taking mouthfuls of oil is not good. It is not the toxicity that will kill them. It's that oil is going to be sticking to their gills and everything else."
As with 90% of shark research stories this one is frustrating for one basic fact. Despite many requests for tag funding that might have allowed Dr.Hoffmayer and his team to fully understand the movements of these animals he was unable to secure the number of tags needed to get the work done. Now his work will be one of "intuitive guesswork" for the next few seasons as he and his team try and understand the effects of oil on these magnificent migratory animals.
Complete Story.
Sunday, June 6, 2010
Hong Kong's Sharkfin and Marine Products Association
Hong Kong's Sharkfin and Marine Products Association says there are no whale shark fins on display in Hong Kong (Rhincodon typus).But Brad Norman says otherwise using images from a recent expedition to capture the imagination and the bandwidth of the media.
Herald Sun
The fins of the gentle giants, the same species that delights snorkellers off Western Australia's Ningaloo Reef every autumn, are sold for $300 each and used as window displays in shark fin shops in Hong Kong's Sheung Wan market district.
The Sunday Herald Sun last week joined an expedition to the Chinese territory to expose the trade in the world's biggest fish, which is listed as vulnerable to extinction by the World Conservation Union.
Full story here.
Friday, May 14, 2010
Gulf Oil Spill - Prime Time for Whale Sharks at Ground Zero
We spent some time with Dr. Eric Hoffmayer, shark biologist at the Gulf Coast Research Laboratory and Dr. Joe Griffitt, aquatic toxicologist to discuss the current oil situation in the Gulf of Mexico.Dr. Hoffmayer has tracked close to 300 whale sharks (Rhincodon typus) in the Gulf since 2002. He is the preeminent whale shark biologist of the region and has concerns for the seasonal migration of these animals, some of which have come from as far away as the Caribbean.
As many as one third of his tracked animals are estimated to be at "ground zero" the very place upwards to 70,000 barrels of oil are pouring into the Gulf and 500,000 gallons of COREXIT, a toxic dispersant, is being sprayed.
This map is an overlay of where the Gulf whale sharks most likely are and where the oil slick and dispersant is now.
"Most people have no idea we have whale sharks in the Gulf; it has been a terrific success story, we have just realized there are more animals out there then we originally thought, said Dr.Hoffmeyer, "Because the public is unaware of that, the issue of this oil spill and these animals is just not on the front burner. This is critical whale shark habitat."
"We're hoping that these whale sharks might sense the oil and move out of the area, we have seen other species of sharks closer to shore under a sheen of oil, but until we get out there and tag a few sharks we just do not know what's happening, or even if they are moving."
Dr.Hoffmeyer confirmed "This is the peak season for whale sharks in the Gulf: May through September."
Meanwhile, we asked Dr.Griffitt to comment on COREXIT a dispersant being widely used by BP and it's effects. "This stuff is designed to break up the oil into micro dropletts, the concern is where it goes from there through the water column. Smaller oil particles get taken up through the food chain very quickly. The fact is we're in uncharted territory, no one knows what these amounts of dispersed oil and COREXIT will do to bio accumulation."
"No one is talking about pelagic species right now in the media," said Dr.Hoffmeyer "or what this shower of smaller oil particles and dispersant might be doing to the wildlife - it will have a tremendous impact."
Dr.Hoffmeyer plans to have his team attempt to tag and track whale sharks this season. "We are linked with people doing aerial surveys right now and they report whale shark activity to us."
Dr.Griffitt pointed out "These smaller globules of oil will spend a lot of time in the ocean and once it mixes with dispersant this combo can be more toxic than the original substances, more study is needed."
Dr.Hoffmeyer is currently seeking funding from all sources to get an expanded tagging and tracking program in place for 2010. Those seeking to help can contact him directly at:
Dr.Eric Hoffmayer PhD
Gulf Coast research Laboratory
228.872.4257
Eric.Hoffmayer@usm.edu
His website will be updating whale shark activity as it comes in and as the 2010 migratory paths are known. We will keep you updated.
Sunday, April 25, 2010
Oil Spill in the Gulf - Whale Shark Impact?
For the past two years we have been covering whale shark aggregations off the coast of Morgan City, Louisiana.Upwards of 40-100 animals at a time have been sighted here year after year and have become both industry and major media news.
Scientist Eric Hoffmayer has been studying these groups as far out as 100 miles from shore and that's where this weeks news from the Gulf takes a decidedly nasty turn.
The Swiss-based Transocean Ltd's Deepwater Horizon oil rig exploded and sunk last week leaving many in the region to worry about ongoing oil seeping from the wellhead at 5000 feet. The worst case scenario has happened and now experts agree close to 1000 barrels a day are leaking to the surface or close to 42,000 gallons of oil.
Oil clean up crews have dumped over a million gallons of chemical oil dispersant into the region and more is sure to come in an effort to break up the oil on the surface. As whale sharks feed on the surface this oil and chemical dispersant does not bode well for these peaceful giants of the Gulf.
More from RTSEa Blog.
Tuesday, September 1, 2009
Whale Shark Tagging Expedition - Only the Adventurous Need Apply
Whale sharks are the largest living fish species on the planet. They are slow moving filter feeders and can grow to up to 40 feet long (12.2 M) and weigh up to 15 tons. Whale sharks are believed to have originated around 60 million years ago, and are found in tropical and warm oceans. They can live for up to 70 years, and although they have very large mouths, they are harmless, feeding solely on plankton, which are microscopic marine plants and animals. "The purpose of the whale shark expedition is to create more awareness about the ocean and to encourage support for research and education about the ocean," says Ms. Mohajerani.
The Whale Shark Expedition is October 15-19, 2009. The all-inclusive trip and will feature luxury motor coach transportation to and from Los Angeles to Bahia de Los Angeles; a welcome beachfront cocktail reception; all local transportation; hotel accommodations; all you can eat gourmet meals prepared fresh; drinks; access to the area research station; presentations by the researchers and local museum director; tour of the history museum; a visit to the turtle hatchery; optional fishing trip; excursions to off-shore islands for bird watching and ancient cave paintings; and free time for snorkeling and the beach.
Iemanya Oceanica is an international nonprofit organization committed to protecting marine life, especially sharks and rays, and improving the quality of life for those who depend on sustainable marine resources.
The all-inclusive Whale Shark Tagging Expedition is $1,599.00 per person. Space is extremely limited, so apply now by contacting Laleh Mohajerani at 818-224-4250.
For more information about shark and ocean conservation or Iemanya Oceanica¹s Whale Shark Tagging Expedition, please visit www.iemanya.org. Shark images, footage and tips for protecting yourself against a shark attack are also available.
Wednesday, July 1, 2009
Whale Sharks - Instant Tourism
The Associated Press NEW ORLEANS – A commercial fishing boat captain who spotted dozens of the world's biggest fish off Louisiana's coast turned his boat into a research vessel for a week this month, taking scientists and photographers to look for whale sharks. Seven whale sharks were identified, and three of the spotted fish were tagged; researchers were able to swim with some of them. They took video and still photographs, and skin samples for DNA work. The tags are designed to pop off and send information about the sharks' movements to a satellite after eight or nine months – earlier if the sharks dive so deep that water pressure might squash the tags.
RED LIST
Whale sharks are on the World Conservation Union's "red list" of threatened species. No one knows how many whale sharks exist, but researchers said the total may be as high as 500,000 – a small figure for fish.
Capt. Russell Underwood offered to host the whale shark expedition after spotting a group of at least 44 of the fish last year. Those found this month were about 55 miles off the coast.
Monday, March 9, 2009
Whale Shark Highlights Donsol, and WWF
This weeks news coming from WWF staff in Donsol, Philippines is shedding new light on the breeding habits of the biggest sharks in the ocean - and how serious boots on the ground efforts by NGO's help shark conservation.A tiny whale shark was found at the weekend with a rope tied around its tail, secured to a stick poked in the sand in a coastal town near Donsol in Sorsogon province.
Environment group WWF said a hawker was allegedly trying to sell the fish in an area that sees the world's largest known annual gathering of whale sharks. After checking to see the baby whale shark was unhurt, WWF, police and government officials measured and photographed it before releasing it in deeper water.
The find is very significant for scientists, who know little about where the biggest fish in the ocean goes to give birth to its live young.
Until now it was thought the Philippines was simply a stop-off point for the rare species. But WWF-Philippines chief executive Jose Ma Lorenzo Tan says the tiny size of the whale shark caught on Friday strongly suggests it was born there.
"In spite of all the research that is being done worldwide on whale shark, to this date no one knows where they breed or give birth," Tan says.
"For many years, scientists thought that Donsol was merely a 'gas station' along the global network of marine highways where whale sharks cruised.
"This new discovery is the first ever indication that this coastline may actually be a birthing site." Tan said the find showed how critical it was to protect marine environments in the Philippines, and other countries that make up the Coral Triangle.
"This is no surprise. After all this has happened in the Coral Triangle - the nursery of the seas - where life begins, and many things remain possible," he said. WWF promotes conservation programs across Coral Triangle countries, which also include Indonesia, Malaysia, Papua New Guinea, the Solomon Islands and East Timor.
It is aiming to establish a network of marine protected areas that will help ensure whale sharks continue to migrate safely to the waters off Ningaloo Reef off Western Australia's northwest coast.
Papua New Guinea is hosting a high-level meeting this week on a plan to protect marine ecosystems and food security in the Coral Triangle. Details will be announced at the Coral Triangle Initiative Summit at the World Ocean Conference on May 15.
Saturday, February 7, 2009
Gulf Whale Sharks - "Instant Tourism"
We blogged about "newly discovered" Whale shark aggregations in the Gulf of Mexico back in August of 2008.These unique and seasonal sites have long been known to the shark research community since 2002-but are just now getting the major media's attention.
Whale sharks represent "instant tourism" opportunities for many communities across the planet. The ease in which these animals allow for human interaction and the relative benign nature of these critters make for exciting shark encounters. For the still devastated Gulf Coast region local dive shops have been slow to look into "shark tourism gold" off their shores:
NEW ORLEANS — It was such an unusual sight that the commercial fishing crew in the northern Gulf of Mexico took an hour out of their work day to count the whale sharks swimming around and even rubbing their sandpaper-like backs against the boat.
The crew stopped at 44 to avoid double-counting the dark-bodied fish, some up to 50 feet long, opening and closing their wide mouths as they vacuumed in plankton, fish eggs or small fish southwest of Morgan City, La.
It was the largest sighting in a record year for a study of the world's largest fish that began in 2002 at the University of Southern Mississippi's Gulf Coast Research Laboratory in Ocean Springs, Miss.
"As far as your eye could see in every direction, you just saw fish after fish after fish after fish," said David Wesley Underwood of Pensacola, Fla., a deckhand on his uncle's boat, the Norman B.
Complete Story
Friday, November 28, 2008
Happy Thanksgiving...Or "Whale Shark Day" India
While the rest of America scarfed down an estimated 200 million turkeys yesterday a small but growing festival in India "Whale Shark Day" gathered crowds again for the 4th year in a row.As part of an ongoing effort to protect Whale Sharks in India and build on shark tourism as a bridge solution to sustainable shark management and preservation-this program bears watching by the international community.
As far as we are aware this is one of the first programs we have seen that is successfully attempting to transform a local economy away from fishing and into sustainable tourism with sharks. In 1972 the Whale Shark was placed in the Indian Wildlife Protection Act.
Editors Note: Our heartfelt condolence the people of Mumbai at this time.
Monday, November 24, 2008
Whale Shark Conservation-Utila,Honduras
Thought we would introduce you to the Whale Shark & Oceanic Research Center on Utila today:The Whale Shark & Oceanic Research Center (WSORC) operates one of the few, year-round whale shark monitoring and research centers in the world. Our devoted staff of scientists and volunteers works tirelessly at maintaining and restoring the aquatic environment of Honduras, while continuing the standards of ethical research which have made WSORC the authority on Utila’s whale shark population and coral reef ecosystem for the past 10 years.
At the same time, WSORC is sworn to preserve Utila’s aquatic natural resources through education by increasing the public’s awareness of a marine ecosystem that is one of Central America’s natural wonders. Our mission is to facilitate the scientific community’s research within Honduran waters while educating the eco-tourist and locals alike in an effort to benefit both the environment and humanity for years to come.
Friday, October 24, 2008
Simply Amazing-Whale Shark Rescue?
Thursday, October 16, 2008
Shark Fin Du Jour-Sponsored by Yahoo! Inc
It's a weekly look at Alibaba.com the NYSE of Shark Fin Products on the Internet-Sponsored by Yahoo! Inc.
We will take you into the individual sellers listed on that site and introduce the top companies, what species they sell and how many thousands of pounds of shark fins they have for sale on the global market.
Today our Shark Fin Du Jour is Mariss International Inc-india who can actually source Whale Shark Meat and Skin:
WE OFFER WHALE SHARK MEAT,WHITE COLOR,WITHOUT BLOOD STAINS, 1TO 4KG SIZES ,IQF,IWP 20 KG NET PACK. QUANTITY- 2X40 FCL PER MONTH TILL MAY. AND ITS SKIN ,WHITE COLOR (FAT)1TO 4 KG ,IQF,IWP 20 KG NET PACK. QUANTITY- 2X40 FCL PER MONTH TILL MAY. ORIGIN-WEST COAST OF INDIA. PRESHIPMENT INSPECTION OR ON LINE INSPECTION BY THE REPRESENTATIVE OF BUYER IS MOST WELCOME. IF YOU ARE INTERESTED PLS RESPOND TO FAX NO:+91 484 482498.
Tuesday, August 26, 2008
Albino Whale Shark-You Bet!
It is one of the rarest sights of the ocean. A 30ft albino whale shark glides through the water with majestic grace.
It was captured by diver and naturalist Antonio Moreano off the coast of Darwin, the northern-most island of the Galapagos.
And this female is thought to be one of a kind.
Tuesday, July 22, 2008
Georgia Aquarium P.R Backlash
We have been updating you on the Georgia Aquarium's efforts to bring the public to their captive Whale Sharks in a new and some say...yes we say-ridiculous manner, with the addition of paying "thrill divers".Those in world of commercial aquariums dance a fine line between captive animal ambassadors and commercial exploitation.
Monterey Bay Aquarium has managed that fine line with their ground breaking white shark program. If there was ever a road map to follow this program would be it. Unfortunately the folks over at the Georgia AQ have not seen this map.
Meanwhile the rest of the research and whale shark community remains unimpressed and in some cases in open rebellion:
Georgia Aquarium invitation riles some conservationists
Isla Holbox, Mexico — Georgia Aquarium officials want to hold the next international whale shark conference in Atlanta, but some conservationists bristle at the idea because the world's largest indoor aquarium exhibits the huge polka-dotted fish.
Full story.
Editors Note: One look at the Georgia AQ website and the Monterey Bay AQ website shows how P.R is won and lost by pushing the envelope from captive animal ambassadors to commercial exploitation. Georgia AQ needs to make a decision fast. Either break with traditional aquaria completly and become a full fledged commercial operation, or cease allowing "thrill divers" into captive whale shark enclosures. Clearly there's little room for a hybrid operation that seeks to maintain credibility within the research and traditional aquarium communities.

