Showing posts with label shark swimmer. Show all posts
Showing posts with label shark swimmer. Show all posts

Thursday, August 11, 2011

Diana Nyad Long Distance Swim/Shark Team

Over at the RTSea Blog filmmaker and friend Richard Theiss has an in depth recap of the recent Diana Nyad swim.

Richard was hired by the Diana Nyad team to document her attempt at swimming across the Florida Straits this week.

He was also part of the dive safety shark team hired to provide non lethal swimmer protection for sharks and lead by shark conservationist and Director of the Shark-Free Marinas Initiative, Luke Tipple.

Here's the shark recap:


The Safety Diver Team (aka Shark Divers)


The safety diver team was headed up by my friend Luke Tipple - marine biologist, dive safety officer on many television productions, and Director of the Shark-Free Marina Initiative. Several other leading pro-shark professionals were enlisted to round out a team of four but due to scheduling conflicts as the weeks wore on, some would have to regrettably drop out and others were called upon to fill in. From the first meeting held to discuss safety diver protocol right up to the moment of the event, one mutual understanding between the divers and Diana existed: in the course of ensuring her safety in the presence of any sharks, only non-lethal techniques would be employed. No harm would come to any shark in the course of our duties.


So resolute were the divers in this regard, that when the New York Times reported on Diana's upcoming swim and erroneously described her safety team as "divers with spears," there was a momentary blow-up and some of the team members chose not to be involved with an endeavor that would have them characterized in such an anti-conservation manner. In the end, while many - including the divers - wanted to downplay the "shark-infested waters" angle and focus more on Diana and the swim itself, eventually Diana laid out her position regarding sharks so that members of the ocean and shark conservation community could be put at ease - despite the media's ongoing fascination with a sensationalistic shark angle.


Her is a portion of what she wrote for CNN's Health blog, The Chart,
"Our team has worked hard toward this world record. But it is of paramount importance to us that we achieve the dream in perfect harmony with all the creatures of the sea we encounter . In some regard, I am humbly asking the sharks of this particular ocean to allow me to skim across the surface of their home for about three days. I am duly respectful of them, their habits and their habitat, as is every individual on the Xtreme Dream Team.


We are humbly entering their world, their territory. Yes, let’s not be naïve. There is reason to take intelligent precautions for my safety. But it is imperative to me and every member of my team that those precautions be in the hands of a highly expert, experienced team of four divers who are versed for many years now in using cutting edge, nonlethal technology to deter sharks.


These divers dedicate their lives to raising awareness for sharks and persuading nations around the world to ban shark finning."

Of course, in times past, this proactive non-lethal approach would not necessarily have been the case. And I can understand any trepidation that Diana might have had regarding sharks. Consider her environment - constantly swimming, rotating her head to take a breath and check her position in relationship to nearby kayakers and support vessels. She just wouldn't have the luxury that scuba divers or snorklers have of looking around at what might be swimming underneath and that can certainly prey on the imagination.



Add to that, the media frenzy that surrounded swimmer Penny Palfrey, following her Cayman Island swim where she encountered several sharks that were mistakenly reported by the press as having been killed, and it became very clear to Diana that a pro-shark protocol sufficient to protect her and the sharks was needed. We had a range of steps and options with regard to any shark encounter, but rather than detail them here, you can read about them at Luke Tipple's website.



Ultimately, Diana's safety diver team consisted of Luke, myself, Capt. Rob MacDonald, and Capt. Jon Rose. We were ready to go; the August tropical storm/hurricane season was bearing down and the windows of opportunity were narrowing. When tropical storm Emily, which was initially bound for Cuba and then the eastern Florida coast, dissipated unexpectedly, a potential weather window had opened. The word went out: the time is now.




Complete Post.

Saturday, January 23, 2010

The changing impact of whale shark tourist expenditure

An updated paper on the shifting financial impact of whale shark tourism in Australia's Ningaloo region is a must read for those within the shark diving industry.

Abstract

In this paper, we examine the expenditure of whale shark tour participants at Ningaloo Marine Park, Western Australia; the location of the world's first whale shark tourism industry, established in 1989. We demonstrate that in 2006, participants' expenditure in the region was $894 per trip, total expenditure was $6.0 million (all figures are in Australian dollars), and between $2.4 and $4.6 million would have been lost to the region if whale shark tourism did not exist. Our measure of participants' expenditure is substantially lower than the calculation of $2370 per participant from a previous study of whale shark tourists using data collected in 1995. We argue that this is consistent with a change in the types of wildlife tourists that participate in an activity as the industry reaches the point of consolidation. Our results also suggest that using old data to forecast wildlife tourists' expenditure needs to take into account the industry's stage of development. Copyright © 2009 John Wiley & Sons, Ltd.

Paper Here.

Sunday, February 22, 2009

Wild Aid - Mass Communication

One of the things that has impressed us with Wild Aid is their ability to mass communicate a message. Their recent efforts in China and India have impacted millions with prime time pro wildlife messaging brought to you by credible spokesmen and women.

This is how you do conservation. Smart messaging using old and new media with an eye towards this generation and the next:

Wednesday, July 23, 2008

Brave or brainless? Shark swimmer's rising profile

We blogged about maverick shark diver Mark Rutzen a while ago. Now some in the media and in the blog world are beginning to ask the same questions:

Diver Mark Rutzen is increasingly making a name for himself across the globe as a man who's willing to get closer to sharks than any other.The free-diver and former fisherman, who is currently diving off the coast of South Africa with Great Whites, touches and even rides the massive predators - in the wild.

Rutzen says the key to staying alive is a matter of manners.

"You have to introduce yourself to the animal, you can't just go up to it and grab hold of it," he told News Ltd. "The biggest mistake any free-diver could make would be chasing the animal through the water."

Rutzen says he relies on experience and a "telepathic understanding" to avoid becoming a meal.

Editors Note: After reading that last statement Rutzen is beginning to sound like both Erich Ritter who once claimed he could swim with big bull sharks after slowing his heart beat down-and Tim Treadwell who claimed he could walk with Grizzlies after adopting their posture. Fact is these animals allow us access on their terms and their terms only. It is a matter of time and one fatal decision on the part of the animal that always changes this equation.

"Just because you can do a thing-does not mean you should".