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| News from our Field Station in Dahab: | ||||
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Masbat Bay Conservation Project - November 2011 20th of November 24th of November The third week of our project started … we can’t believe it has been already that late. We had many really nice dives within the last days. |
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Dahab Reef Monitoring 2011 - the last week in Dahab We finished the last week of the Dahab Reef Monitoring program and most of us are back in Germany. We still had a few survey sites left, for example in Gabr-el-Bint, which means that we did our second boat trip. For many people Gabr-el-Bint is one of the most beautiful dive sites around Dahab because there you have a sandy lagoon, an amazing reef and a steep wall. Also there aren’t so many divers. One day of week 6 we spent in the protected area of Nabq, which has many different habitats. Chris told us about the mangrove, the wadi and the sand dune and we also discovered the mangrove by snorkeling. The highlight of this week was the fluorescence-nightdive. Equipped with a light filter for our mask and a blue-light torch we dived Bannerfish Bay with Abby. It was an amazing experience! The last days were also a little bit stressful because we had to finish the analysis of our data but we managed it. On the last official evening we presented our results and we obtained our Eco-Diver certificate. To celebrate our last days together we went to the Tree Bar where we had a really nice evening. After this we had to say goodbye to Diana, Clarissa, Joschka, Nele and Luisa. It was a strange feeling after living and working together for such a long time.
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Dahab Reef Monitoring 2011 - Week 4 & 5 Although there were still 2 weeks to go it felt like the project would be over very soon. Because some of us had more dives than the others it was a little complicated to plan the surveys. But besides the surveys there was plenty of work to do outside the water anyways. On Saturday the 17th of September we joined the International Clean Up Day to clean the beaches of Dahab from all the rubbish. Dive Centers and locals were informed about the upcoming event a week before and so we hoped to see a lot of them helping us. Motivated and equipped with trash bags and gloves, we splitted into two groups and started to clean the beach at Lighthouse and also at Mashraba Bay. We were very happy to see that some of the locals decided to grab gloves and join us, although there could have been a lot more. Nevertheless we managed to collect a lot of trash. Maybe the locals will understand soon how important it is to keep the beaches and the water clean, also for their own good. There was especially one survey in week 5 everyone was looking forward to – Blue Hole. Of course, you can`t compare a survey with a fun dive, but nevertheless it was a great experience to dive along the wall with nothing but blue underneath your feet. On this week’s day off some of us decided to climb the famous Mount Sinai to watch the sunrise. After a 2 hour drive we finally arrived at the mountain at about 01:30 in the night. From there it was just a 2 ½ hour walk to the top of the mountain. If you can ignore the masses of tourists walking in a row and if you don`t mind feeling like a camel being pushed up the hill by your guide, it is a really great experience to watch the sunrise up there. On our way down we also visited the St. Catherine’s which is built on the exact same place where the “burning bush” has been. |
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Coral Reef Adventure - 15.-29.9.2011 - from participant Johanna Fischer We have two exciting weeks of marine biology behind us. During the first dives we were really amazed by the fish diversity and their beautiful colours. Before and after the dives we discussed with Christian topics such as fish ID, coral ID, seagrass meadows, and invertebrates, as well as fish behaviour. Thus, after a few days we were able to determine many fish and coral species. During our observational dives we examined the blue streak cleaner wrasse and clownfish (“Nemos”) at the local reef a bit closer and we did some observations on their strong territorial behaviour towards us uninvited guests and toward other fish species. Encounters with green sea turtles, small rays, e.g. blue spotted sting ray, octopus and brightly coloured jellyfish were some highlights.
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Field trip of Uni Bonn to RSEC Fieldstation in Dahab (1.-15.9.2011)
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INTERNATIONAL CLEAN-UP DAY 2011 REPORT: On the 17.09.2011 was the International Clean-Up day. Armed with trash bags and gloves we went out to clean Dahab’s beaches. Beforehand some of us went to the diving-centers here in Dahab to inform them about the sense of such an event and to invite them to join us because a clean beach should be in everyone’s interest who lives here. Because of the positive resonance of the people we thought that some of them will join us. Sadly, nobody except of the RSEC members met. Nevertheless we started the Clean-up with splitting the team in two groups. Nina went with the one group to Mashraba and Abby with the other one to Lighthouse. What we found there was alarming. A grain of sand was followed by a cigarette butt and also plastic bottles, cans and other unpleasant surprises. Luckily some people joined us after they had seen us working. Some tourists watched us when we were cleaning, but they were not too interested in helping……. After 1, 5 hours of collecting trash we ended our work because of the nightfall. At the end we carried a remarkable pile of rubbish. With the help of more people it could have been more.
Text: Volunteers Photos: Simon Lehner
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| INTERNATIONAL CLEAN-UP DAY 2011: There are many reasons why the ocean and marine life is important to human and the earth. It even does not matter where you live, along the shore or inland. Everybody is connected to the ocean. It is responsible for weather and climate and gives us the water to drink and the air to breathe. It allows us to drive a car, using an air conditioner and cook our meals, because continental shelves and ocean floors cover many important minerals like oil and natural gas. It plays an important role in our energy needs. The Ocean is a habitat for most animals and plants of the world. It forms many special living spaces, where individuals can be born, grow and live and where everything is totally different to our place. All marine life is fascinating in their own way for example the colourful fishes, the impressive sharks, the peaceful whales and the corals, which can be hard as stone as well as soft as cotton. But even the strongest creatures need to be protected. All over the world lots of trash is produced by humans. Tons of our trash goes directly into the sea. Fish, whales, corals, lobster, seabirds, sea turtles and millions of other creature are sickened, injured, poisoned or entangled because of all our trash and debris. They have to die a torturous death. To help all sea creatures we want to be a part of the International Cleanup 2011. On the 17th of September lots of volunteers meet to remove trash and debris from the world’s beaches and waterways. We want to clean up the Lagoona area and we want you, your family, your friends, your neighbours and your colleagues to lend us a helping hand. Be a part of the International Cleanup Day and come at 5pm to Sinai Divers Backpackers or meet us at the Lagoona. |
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Dahab Reef Monitoring 2011: Report for week 3
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Dahab Reef Monitoring 2011 - Week 1 & 2 Once we arrived at the airport we got a transfer to our apartment in Dahab where our project supervisor Nina was waiting for us. We went with her directly to the dive center where the RSEC institute is located. On our way to the center we got some first impressions of the city of Dahab. On the next day we had our first project dive in which Nina and Abby checked on our diving experience. The following days we had to work on our diving skills which included buoyancy practice and accurate movement under water. Our goal was to be in a head down position the whole time and to keep buoyancy while writing on underwater slates. We realized how hard it is to keep an eye on the reef shape and our own position in the water as well as watching your depth and checking on you air, whilst all the time still having to search for indicator species and being aware of where your buddy is. |
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Coral Project Dahab 14.7.-11.8.2011 – Bulletin 2 The good thing about the wind in Egypt is the fact, that it´s easier to stand the heat. You can breathe normally again, sleep the whole night and you´re not sweating like hell when you´re in the sun. Your´s, some cleaning volunteers from the border of the red sea ;)
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Coral Project Dahab 14.7.-11.8.2011 – Bulletin 1 Hi everybody at home. I hope you enjoy your time sitting in front of your PC, starring at the cloudy, cold weather outside. Actually we have about 40 degrees and sunshine every day, which is also hard to handle when you´re used to middle European weather conditions. It´s now two weeks, since we started the Coral Project 2011. We are a mixed group of six Volunteers from Germany, Austria, Switzerland and Greece. We used the first days in Dahab practice our buoyancy, so we can dive the “scientist style”. That means you´re hanging around, most of the time head down, on a strap that’s 20m long and is placed on a coral reef, trying to get data, while not destroying every coral around you. That worked quite well after three days, so we went on to get information about the corals (Coral Bleaching, diseases and Coral ID). Well, we didn´t do that the whole day as we also went diving to practice under water what seemed quite difficult theoretically. However, under water it´s a lot easier to find out which disease the coral has. So, after we did a test to see if we are ready for a real survey, we started collecting the data. So that’s it for now, we´ll try to update you now more often about what we are doing here. Markus Dengg |
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The Bristletooth and our 4 bachelor students from Tübingen Hi, we are Sabrina, Anouk, Ana and Agnes and are aged 20 – 23 years. We are studying biology in the third year at the University of Tuebingen. We are now in Dahab to collect data for our respective Bachelor theses. Its topics result from a two-week field trip to the Red Sea at El Quseir. There we conducted a small project about the behaviour of the Striped Bristletooth Surgeonfish (Ctenochaetus striatus), in which we found that this species uses specific sand spots as ‘public toilets’. Being a detrivore it eats sediment off corals and hence this behaviour of the Striped Bristletooth is an important factor for sediment transport. So to speak this species cleans the reef from sediment and accumulates it on specific spots. |
Ctenochaetus striatus |
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Sabrina: The aim of my bachelor thesis is to examine a possible intention of this specific behaviour for the Striped Bristletooth. It could be a parasite avoiding strategy, as they use ‘toilets’ away from their feeding grounds. Therefore I search for endoparasites in the faeces. Furthermore I examine the transport of organisms of the meso- and microfauna by the Striped Bristletooth from their feeding grounds to the ‘toilets’, what implicates an input of organic material.
Anouk: I am going to analyse whether this ‘hygienic’ behaviour could possibly provide advantages in interspecific interactions. For this purpose I am observing the behaviour of the Arabian Surgeonfish (Acanthurus sohal) towards other surgeonfish species, which intrude into its rigorously defended territory. I expect less aggression against the Striped Bristletooth since it is no foraging competitor for the herbivorous Arabian Surgeonfish but rather helps enhancing algae growth by removing sediment. Therefore I additionally quantify the effect of the Striped Bristletooth on the amount of sediment and algae growth by means of exclusion experiments.
Ana: I am going to compare habitat features of the spots that are used as ’toilets‘ in order to find some patch characteristics that are preferred for their ‘toilets’. Moreover I am going to combine this with a substrate analysis of the different areas where the toilets are located, as there are also ‘toilets’ over substrates other than sand. As we discovered here in Dahab this often occurs when no sand is available nearby.
Agnes: In my bachelor thesis I examine the effects that the behaviour of the Striped Bristletooth has on meiofauna living in the sediment. Since the utilisation of sand spots as toilets can be seen as an input of organic material, I expect a higher density and possibly a different composition of organisms living in the sediment at these spots in comparison to spots that are not used as ‘toilets’. I also compare the grain size of the sand between ‘toilets’ and other sand spots, because it is an important environmental factor for the fauna in the sediment.
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Sabrina
Anouk
Ana |
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Agnes |
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March, 4th, 2011 - UW- and Beach Clean Up Today, the RSEC-Team, accompanied by some Sinai Divers Backpackers customers, has completed an underwater clean-up in the area of Masbat Bay (Bannerfish and Mashraba). For the clean-up dive, we divided in buddy pairs and got large-volume bags for collecting, scissors were taken as well to cut nets around corals. The dive was about 50 minutes, while we made our way from Bannerfish Bay to Mashraba, we have collected lots of plastic bottles, cans, cigarette packages and endless butts, even big carpets and pillows were there, but too big to carry them. Today’s afternoon was Friday’s big clean-up in Dahab, a big event that will take place, in different areas of Dahab, every Friday. Then another major question came to every RSEC members’ mind: what about the organization? But it appears that, though we were numerous, this event was quite well organized. People formed groups, and helped by some organizers, dispersed themselves to collect trash as efficiently as possible. People had come with gloves and some of them with plastic bags. But plastic bags were also provided for those who had none. Some people had shovels and rakes, which proved to be very much useful. There was also a loader and several camions to collect plastics bags already full. And even water, and biscuits were distributed to the participants. Nevertheless, it was hard work with the sun heating hard, the wind blowing and throwing dust in your eyes and there were much to be done. In every corner, Dahab itself seemed to have turned into a dechetery. Somehow, one Egyptian sentence, before the beginning of the event, was not so far from reality « Instead of cleaning Dahab you should clean yourself », though I think it meant more, that we should stop taking Dahab for a bin and stop throwing everything away in the street rather than cleaning Dahab once a while. As we had finish the clean-up and were going back to the station, I was actually surprised to see that many people were cleaning the streets and sweeping in front of their shops or restaurants… and, though much work would have been needed, the streets did look much better after the clean-up than before. As we can say, unity makes strength, so if everybody do its share of one work, everything is possible. All in all, though it was hard work, I reckon this clean-up had to be done and I will join Friday next cleaning with pleasure and invite everybody living in Dahab to join as well. |
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Masbat Bay Conservation - November 2010 Two weeks ago we started with the Masbat Bay Conservation Project. We arrived here by taxi in the new RSEC-headquarters-camp! Everything is nearly brand new. In the court we relax in the evening and we feel very cozy. During the first days ...we had some presentations about the method and aims of this project. And of course we had to learn all the fish indicators and different kinds of substrate. During several dives we had the possibility to practice a lot and even if we had some problems with our transect-line we managed some test-transects. Few days ago we had to demonstrate our ability to distinguish the different fish species and kinds of substrate. We are quite sure that we all passed the tests and hope that we can start with our surveys soon.
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Week 7 bulletin - The End Monday 13.09.2010 Tuesday 14.09.2010 Wednesday 15.09.2010 Thursday 16.09.2010
Text: Christina Hörterer
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Week 6 bulletin – last days of the DRM 2010 (by Sahil Puri) Monday 6.9.2010 Tuesday 7.9.2010 Wednesday 8.9.2010 Thursday 9.9.2010 Friday 10.9.2010 Saturday 11.9.2010 Sunday 12.9.2010 |
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Report - Beach Clean-up, Dahab, 02-09-2010Due to a lot of additional volunteers, a good organisation and our new RSEC T-shirts, the last clean-up was a huge success. Not only tourists from the street helped us but also the manager from the Ali Baba restaurant who supported us with around 100 rubbish bags and 150 flyers in advance for advertisement. We met in front of Sinai Divers Backpackers at 4.30 p.m. Full with rubbish bags, gloves, trolleys and a lot of energy we started the clean-up, covering the coastline from Lighthouse up to Eel Garden. We divided into 3 groups in order to cover all the area. After collecting all the rubbish everything was put on the trolleys and brought to the garbage dump next to the bridge. We had at least 10 helpers, locals, tourists and the manager from Felucca helped himself. His comment was: “Action speaks louder than voice!” Only due to their help it was possible to fill 20 rubbish bags in about one hour. A free working journalist documented our clean-up by taking a lot of pictures. This clean-up received much more attention than the last one, a lot of people on the street talked to us about future activities of the RSEC
Report: Hendrik Frey Pictures: Christian Alter
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Codename: Nessaja Size: 11cm x 9cm x 5cm Mission objectives: Release target at 7:30 in Masbat Bay, secure the area and ensure the targets safety while it swims into open water. Max. Duration of the Op: 30 minutes Operational Report: 2 weeks ago Mama Bear encountered a group of Bedouin kids playing with a small turtle (Codename Nessaja) Despite all difficulties M. was able to rescue Nessaja from the kids and managed to hide it. Nessaja soon recovered from its injuries; unfortunately it took M. 14 days until she finally was able to inform the RSEC Command Center. Major Chris instructed the well-trained V- Squadron to gather intel and prepare for the risky operation called “Release Nessaja”. After hours of planning and discussing the intelligence team was abled to gather sufficient information to develop an action plan. A small group of volunteers under the leadership of major chris should take nessaja at dawn to masbat bay and guard it while it tries to reach the open water. Thanks to the outstanding performance of the whole V- Squad and the proper planning by the RSEC Command, the operation was successful and Nessaja was able to reach the safety of the Red Sea. The destiny of Nessaja has made one thing totally clear: Every being has its place- for the turtles it’s the sea- so DON’T REMOVE THEM FROM THEIR HOME!!! Report: Hendrik Frey Photos: Christian Alter |
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Dahab - Week 5
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Week 4 bulletin - Profit and Loss at RSEC The Austrian Team’s score is 2:1 – after the substrate-dreamteam Verena and Gerald has been replaced by Newbie Stefanie, who however has to pass lots of exams in order to obtain a similar status. Germany is happily superior in numbers now, thanks to Nicole. Rubina, the Drupella-Whisperer, leaving way too early, has turned the Swiss into a sad minority.
Last but not least, Dr. Moshira Hassan, our beloved German/Egyptian marine biologist.. Wait, stop, until now, we can’t find the words to describe her departure. She spontaneously took over the supervision of the volunteer-family because Daddy Christian left for Reef Check work in Safaga. Putting heart and soul into our trainings and surveys, and of course because of her amazing knowledge of the marine flora and fauna, our underwater performance improved a lot. Questions have been discussed as well as coral feeding snails despite their perfect camouflage and feeding scars of the Crown of Thorns been spied.
Also on land Moshiras and our interest in the wonders of nature knows no bounderies. That’s why some of us took the chance to go to Nabq with Moshira, learning about the deserts flora and enjoying a unique snorkelling trip in the mangroves of the Nationalpark.
All in all, we will miss Moshira’s enthusiasm, but we totally got infected with it. As well as the many beduines who helped us with cleaning up the beaches around the divesite Blue Hole and laughed with us while drinking tea.
Despite of goodbye tears it still was a beautiful week!!
Text: Sofia van Moorsel / Edith Heinrich |
Good bye Moshira Good bye Rubina Good bye Gerald & Verena |
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Week 3 bulletin. Happy faces!! The surveys are running pretty well in the meantime – after the daily group assignment and the essential buddy check we are rushing into the water, well knowing where the bottles are stored and what to do under water. The data is collected within one dive and absolutely useable. But that's not the only reason for high spirits. The end of lectures and open questions provides the opportunity to use the spare time for activities off the timetable. Nightdiving at the so called Lighthouse is only one of the possibilities. Even if the spot is one of the most crowded one's around Dahab, it shows unseen beauty by night. Spanish dancer, colourchanging octopus, hundreds of red eyes leading you to crabs and shrimps hiding in the corals, featherstars and moving sea urchins are the faunal highlights of the week.
The Ghazala VI - not a gazelle of course, otherwise we're back in the world of animals – the Sinai Divers Backpackers boat took us to one of the best spots the Sinai offers. Gabr El Bint has the most amazing live coral coverage we have seen and examined so far even though it´s not an insider´s tip at all. Apart from that we enjoyed the boat trip in total. Taking a nap or reading on the sundeck, jumping off the boat, snorkeling and, my compliments to the cook, a wonderful lunch.
For the ones interested in culture and hiking there was another major event this week. About 3000 steps led them up to 2200m, to the top of the Mount Sinai to watch the sun rise. Covered in warm clothes and tired after a sleepless night, even the most exhausted ones knew why they hiked up the mountain. Visiting St. Katherine's Monastery and other famous holy sites made them even forget about paying 5 Egyptian Pound per pee.
More about hours of cutting and editing pictures, data input and analysis, report writing and so on, probably next time.. - the mood is just to good at the moment!!
Text: Edith Heinrich Pictures: Nina Milton & Volunteers
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| Week 2 bulletin (8.-15.8.2010) from the Coral Reef Monitoring Camp in Dahab
Also the second week in Dahab was full of adventures. On one hand we finished our indicator exams successfully and felt more self-confident, on the other hand we knew that our first survey was waiting for us. Such a survey works as following: First you mark the area of interest with nylon lines. Then the transect is divided into four distinct areas. In these parts the type of substrate, fishes, invertebrates and the amount of coral damage are registered and written down on a special underwater slate. Always two divers are responsible for one of those topics. Later the data is analysed in order to obtain statistical results. As you can imagine, the first survey included some difficulties. A big problem was to outlay the lines properly on the sea bed without damaging the corals, especially with a small current and hungry parrot fish. Also the diving position –head down, feet up – was quite difficult. That is probably why some of us got water in the mouth, nearly hit the reef or felt their stomach contents coming up their throat. Also, it was funny to see others trying to untangle the lines with only one hand, because the other hand was occupied by the slate. All over, our survey went surprisingly well: We were able to read our handwriting after the dive. Additionally we not only left the reef undamaged, but also got back to the dive center unharmed, even though our driver was driving like a Formula 1 pilot - while we were sitting in the back of the Pick-Up. Now we are looking forward to further surprises next week. Text: Nina Liebrecht Photos: Christian Alter
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Week 1 bulletin (30.-7.8.2010) from the Coral Reef Monitoring Camp in Dahab, Egypt. Text: Sahil Puri Photos: Christian Alter |
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