Raison D'etre

There is much speculation as to why these mantas come to this area. Our theory on how to find out those reasons were simple: Basic observation. You cannot substitutethis simple necessity with technology. No equipment, however technical, however well developed, will tell you what your own eyes will see. Hours in the water is what counts.
Our theory paid off. This video shows without any doubt that there is at least some feeding activity going on around this island. It's position and our study into it's relationship with the surrounding bathymetrical environment, coupled with our lengthy observation show that this is not a unique incident. Mantas come here to feed. We have observed it many times over the recent weeks and have captured it on film more than once.
This is not a surprise to us. If there is one element of life that dictates the behaviour of all animals, it is the need to gain nutrition. We suspect that these mantas are migratory, and their migration, driven by nutritional requirements suggests that they are not that different from other migratory beings. Elephants, Wildebeast, Basking Sharks, Swallows, Bears, the ebb and flow of a creature's activity is often directly related to its food source. It is not therefore a question of how to follow the animal, but of how to predict the behaviour of its food.

Due Thanks

We have had our blog on hold for a while until we managed to eventually get our permission for investigation sorted out with the Ecuadorean Environment Ministry. Our initial attemptsback in May to get the permission was blocked by what can only be described as petty protectionismby local conservation interests, who, for their failure to look at long term goals for such investigationshould be thoroughly ashamed of what they did. What place these people have in the competitive sphere of conservation and science, only time will tell, but surely, what goes around, comes around.
However, after lots of time to-ing and fro-ing, and great openminded helpfulness from officialsat the Environment Ministry, we eventually got our permission and now begin working on correlating our information both for the benfit of the Ecuadorean poeple and the manta rays.
Ecuador is often criticised from outsiders for having no real goals for long term conservation, the recent furore over shark fin trade is a fine example. However, after speaking with Environment Ministrystaff, I can only see a determined dedication to their countries natural resources, and the efforts under President Correa seem even more determined. The picture here is far from negative.
I would therefore like to thank the Ministry for the Environment here in Ecuador, and wish them well in their necessary attempts to enforce environmental law, not just to curb poachers and traders, but to ensure that all scientific and environmental investigators in the country follow correct legal protocol.

MANTASTIC!!!

We've so far had a fantastic week with the mantas. For the first time in this study area we have managed to capture with the stills above, these gigantic rays feeding, which could indicate their reason for arriving at this time of year. The below water shot shows the manta as it begins to propel itself towards the surface. These normally gentle, almost docile creatures tense up and take on an almost stallion like stance before powering towards the surface. On reaching the surface they throw themselves with gaping jaws over onto their backs, and as the upper picture shows, their ventral surface can be seen breaking the surface of the water. On this day we saw at least ten different incidence of breaching, with the manta's complete body clearing the water surface. We also saw considerable amounts of indefined splashing and rolling all aound us. Although I wasn't lucky enough to get the classic gaping image of a feeding manta (the action was taking place in seemingly random areas) I was lucky enough to be right next to this one as it powered up to the surface. Overall we have managed to ID a lot of individuals this week, we think well in excess of 20 (14 just in one day), but so far a conclusive resighting of any repeat individual from previous years remains elusive. We are going to spend the next couple of days checking our new ID's and past records carefully to see if we can see any correlation. If we can't find any repeat visits, then it might point to the population we previously thought was quite small, to being much bigger, and that their visits here might just be part of a longer, ongoing linear migration of this group.

mantas return

Our first day in the water after too long a stretch afforded us an immediate closeup encounter with our old friends, the mantas of coastal ecuador. No sooner had we arrived at the anchor and our dive companion Stacy Bierwegen was approached up close and personal by the familiar ghostly shape of my long time manta friends. As if in recognition of our long friendship, the manta circled us for over ten minutes, hovering around in our bubble streams and examining us as closely as we were examining it.
Sadly, some fishing line was caught around its torso, and reminded us starkly why we are here, to learn more about them and hopefully raise awareness as to their vulnerability.
We sighted four mantas in total on our first day and positively ID´d two of them, which looked very similar to ones from our records from 2007. We will try to confirm if this is a definite repeat sighting in the next few days.

Isle of Man Basking Shark Conference

The Isle of Man is hosting the world's first ever basking shark conference. Designed to bring together the greatest names in the basking shark world to bang heads and bring attention to how basking sharks can be best conserved. The Isle of Man is also bringing attention during the conference to a new marine reserve earmarked for manx waters coming into effect during 2011. I wonder if anyone in westminster will be listening......???

http://www.isleofman.com/News/article.aspx?article=18321

A little piece of perfection...

I had the fortune this week to spend some time with this little fellow, an albino Joey, resident at Seaview Wildlife Encounter. I was asked to photograph him, as I have been doing some work there documenting their resident wildlife for various purposes, including web promotion and a few other things.

This little guy is incredible, not just the way he looks, but the way he behaves, I don't think I've ever been in the company of such a chilled out and relaxed animal. I took this image, in an attempt to get as much of his perfect form exposed to the camera as possible, a sort of attempt at placing him on a plinth to display him for all to see, but without the plinth.

The guys at seaview wildlife do such a great job and it really is an exemplary park, one to be proud of, and there could be no better home for an albino wallaby.

Just when you thought....

..you had cracked it...

As promised, here is a resume of the last days of our basking shark expedition. Tuesday had seemed like we had really hit upon a good number of sharks, and that the rest of the week would be easy. A long smudge of brown sat between two tides, hugging the coast of the island, suggesting an algal boom and density of plankton, either related or unrelated. Whatever it was, the sharks seemed to love it, and were there in their numbers. However, heading back there the next day (weds) we were surprised and disspointed to learn that both the brown smudge, and the huge protruding dorsal fins patrolling the coast, had moved on, or down, north or south. Whever they were, we could not see them. A frustrating day plodding up and down the sites that normally hold sharks proved fruitless, until we eventually worked our way towards the final site of the day, a long shot, but the calmest looking water in the area. Lo and hehold, two sets of fins could be seen following each other around a small area about the size of a football pitch. This encounter was to yield the best shot of the week to our Trukish guest, Ozkur Gedicoglu who managed to catch a stunning head on, mouth open shot in beautiful clear water.

What happened next however, was to leave us all in a trance like state for the rest of the night, if not the rest of the week. The two sharks left their plankton feast for a while, and circled below us, checking us out, for what seemed like an eternity. They would head up towards us for a closer look, and then drop again to visible range. When they came close, they peered at us with those deep dark eyes, and one can never work out during these rare ocean encounters, who is the more curious, us or them. I'm sure however, we were the more bedazzled, and it was an effort to break from the trance to remember to take some photos.

Given that it was later in the day that we saw these sharks, we thought there may be a reasonable chance that the plankton was rising to the surface later in the day, to make the most of the sunshine, and might not penetrate the colder waters, which maintained a chill 12-13 degress for most of the week. Our plan the next day was to head out at midday and stay out later, making the most of this supposed feed pattern. How wrong could we be....shortly after leaving port, we got a call from the Silurian reseach vessel, that a good number of sharks had been spotted off an adjacent island. We steemed for several hours to get there, and nervously waited for the first sign of a fin, and hoping the plankton hadn't headed out on the outgoing tide, further out to sea, as we were already on our navigational limit.

However, the sharks and plankton were kind to us, and we enjoyed another period of intense activity. Numbers of sharks were patrolling the surface, and all group members enjoyed memorable encounters and fine images. Our next task was to land on this new Island and find accomodation and fuel for the next day, which proved more difficult than we had bargained for. However, downtime during the day was spent catching mackarel, which Pete and Andy managed to barbecue onboard whilst steeming back to a safe anchor. We looked something like a viking funeral pyre in the half light, and kept our fingers crossed that no shorebound birwatchers would send out a mayday call on our behalf. Luckily the only things to find us were an energetic pod of common dolphin which energetically leapt and bounded around our bow, and a fulmar mysteriously swaying about our stern in the almost lenticular sunset cloud; filled with bleeding reds and oranges of the near midnight sun.

Friday, our final day, and the same area yielded sharks almost immediately. We had seen one or two only half an hour out of port, but decided to try for a bigger group. Four large sharks gave us some close action again, before it was time to head home. This was our fourth day out of five that we had seen sharks, and beyond all of our expectations. James, our captain had taken us on a truly unforgettable journey, and gone beyond the call of duty to make sure we found what we were looking for. We all agreed there very few people in the world as dedicated as our new friend James Fairbairns. We our now making plans for a return next year, so if you are reading this and want to join us, please get in touch...the spaces are already filling.