www. dolphindefenders .co.uk Introduction People who live near the Moray Firth are very fortunate and privileged as the Moray Firth is home to a group of bottlenose dolphins. It is very rare for bottlenose dolphins to live in such cold waters, but around 130 live all year round in the North Sea, spending much of their time in the Moray Firth. Anecdotal information suggests that bottlenose dolphins have lived in the Moray Firth for over a hundred years. Local people and tourists are able to enjoy watching the dolphins, but we also have a responsibility to help them survive for at least another 100 years. However, the environment in which we live has changed a great deal over this time.The 21st century has made life easier and more comfortable for us, but for the dolphins this is not necessarily the case. This pack will help you to learn more about the lives of the bottlenose dolphins that live in the Moray Firth. It will help you to understand the activities that affect the dolphins.You will be able to see how you can help to safeguard the population of bottlenose dolphins to ensure they will still be living in the Moray Firth 100 years from now. Use this pack to help you plan and present talks to inform others. By making a personal pledge to actively do something to improve the lives of the dolphins and by sharing your knowledge with others, through your talks and presentations, you can become a “Dolphin Defender”. Encourage everyone to take care of this very special group of marine animals and you will be part of a unique team of people, not only sharing your lives with dolphins but also safeguarding their lives for the future. Contents Teacher’s page – Curriculum Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Check List – Materials and Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 About the Moray Firth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 About dolphins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 About bottlenose dolphins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Risks and dangers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Investigation and activity sheets: Dirty Water . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Chemicals and Metals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Dolphin directions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 More ideas and activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Planning talks and presentations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Finding out more . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Dolphin Defenders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Twinning with a primary school in the Seychelles . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 www. dolphindefenders .co.uk 2 Teacher’s Page It is recommended that P6 and P7 children, working in small groups, use this schools pack. The contents of the school kit will help children to prepare an oral presentation about the bottlenose dolphins that live in the Moray Firth. It will encourage children to work together and co-operate. It will promote understanding and develop awareness of the need for conservation. It may also encourage some children to become actively involved in safeguarding the dolphin population. Factual information and science investigations are included in the written sheets as well as ideas for further activities and sources of further information. Materials and equipment are included to support the investigations. The schools pack supports the 5-14 National Guidelines, with particular reference to the following areas: English Language Listening Reading Talking Writing Levels Levels Levels Levels D D D D Changing Materials Variety and Characteristic features Interaction of Living Things Levels C and E Levels C and E Levels A to F The Pack has some useful equipment and materials to help you with your investigations and extra activities. l pot of buffer solution, pH 2 l pot of buffer solution, pH10 l pot of water l 3 small dishes l box of pH strips with colour card l empty pot and lid l food chain worksheet to photocopy l length of ribbon E E E E Environmental Studies – Science Checklist This is what you will find: and and and and Buffer solutions or pH strips are available from: Scientific and Chemical Supplies Ltd Unit 13 Airways Industrial Estate Pitmedden Road Dyce Aberdeenshire AB21 0DT Tel: 01224 724849 www. dolphindefenders .co.uk 3 About the Moray Firth The Moray Firth stretches from John O’Groats to Fraserburgh, a distance of 800km. It is the largest firth in Scotland and includes a number of smaller firths. Most of the Firth contains salty seawater but where the rivers reach the sea, the fresh water and salt water mix together.Twice a day, the tides move in and out along the coastline. The tidal movements, exposure to wind and waves and the mixture of river and seawater create different types of marine landscapes.There are estuaries, sand dunes, rocky shores, mud flats and salt marshes. Each area is suited to different plants and creatures so the Moray Firth provides a home for many different types of wildlife. Thousands of birds, both wildfowl and wading birds, live near the coast and the sea contains millions of tiny creatures as well as shellfish and fish, including salmon and sea trout returning to the rivers where they hatched. Such an abundance of wildlife has encouraged larger animals to make their home in the Moray Firth. Whales, dolphins, porpoises and seals are all mammals that live in the Moray Firth. The Moray Firth is particularly important because it is home to a rare population of bottlenose dolphins. In 1996 it was given a special status.The area of the Firth west of a line drawn from Helmsdale to Lossiemouth is called a Special Area of Conservation (SAC).This means that it is protected and there are many people working to ensure that the sea and the animals that live in it will be safe. Local people should be proud of their marine environment and feel lucky to be part of such a special area, to enjoy such beautiful surroundings and abundant and varied marine wildlife. People have lived and worked near the Moray Firth for thousands of years.Their lives have changed the landscape and affected the wildlife. In the last fifty years oil related industries, tourism and leisure activities have brought jobs to the area and towns and villages have grown. However this has the potential to have an effect on the wildlife of the Moray Firth To help protect our wildlife we must be careful not to get careless, be watchful, not wasteful so that local people and wildlife in the area can continue to prosper together. Find out more about:– l the Moray Firth coastline, using an atlas l river estuaries, sand dunes, mudflats, rocky shores and saltmarshes l the birds that live in the Moray Firth l seals, other dolphins, porpoises and whales that live in or visit the Moray Firth www. dolphindefenders .co.uk 4 About Dolphins Dolphins usually live for about 25 years but individual animals have been known to live for 50 years. In the Moray Firth the dolphins live in small family groups mainly consisting of mothers and calves. Dolphins have large brains and they are intelligent. They can learn, through observation, how to perform difficult tasks.They have good memories and will cooperate with one another. Dolphins are sociable animals and have a well-developed sense of play.They seem to enjoy each other’s company and are very responsive to humans.There are many incidents of dolphins working and playing with humans. Dolphins are able to communicate with one another by making noises that we cannot hear. Scientists use special instruments to hear the sounds made by dolphins.They include whines, creaks, chirps, clicks and whistles. Each dolphin has its own unique whistle. Dolphins are mammals like us.They are warm blooded and breathe air.Their young are born alive and fed on milk. But dolphins live all their lives in the sea.They have adapted to live underwater. Dolphins have a streamlined shape with a smooth skin so they move through the water easily. They have a powerful tail and broad flippers so they can swim very fast, up to 50kph. While underwater, dolphins can hold their breath for up to five minutes and dive to over 500m.They have a blowhole on top of their heads through which they can breathe. Dolphins belong to a larger family that includes whales, dolphins and porpoises called cetaceans. Within this family they are part of the group of small toothed whales and dolphins called Odontoceti.They have rows of sharp teeth which they need to catch and eat their food. Dolphins cannot see well underwater. Instead they have very good hearing and use sound to help them move around safely.This is called echolocation. They make a “clicking” sound as they swim and when that sound wave hits an object, the echo bounces back to the dolphin.They can then build up a picture of their surroundings. Submarines use sonar in the same way. Other useful sources to find out more about Dolphins l Dolphins have a dorsal fin. What is it used for? l Dolphins breathe voluntarily. How is this different to us? l Find out more about the family – cetacean. l What other whales and dolphins belong to the Odontoceti family? l Find out more about echolocation. www. dolphindefenders .co.uk 5 About the Bottlenose Dolphin Bottlenose dolphins are thought to have lived in the Moray Firth for at least a hundred years.They were first seen and written about in 1898 and have a nickname “tumblers”. Today over 100 bottlenose dolphins live in the Moray Firth. It is very rare for dolphins to live in such cold waters. Most bottlenose dolphins live in warmer seas, such as off the coast of Florida.There are only 2 resident populations of bottlenose dolphins that live in colder UK waters.The other resident bottlenose dolphin population lives in Cardigan Bay off the west coast of Wales. The Moray Firth has a rich wildlife so the dolphins have plenty of food and a safe place to rear their young. Because the Moray Firth dolphins live in cold waters, they have a thick layer of blubber to keep them warm.They weigh between 180 and 300 kilograms and can grown to nearly 4 metres long.They are much bigger than their cousins living in warmer waters, who grow to about 2.5 metres and weigh less. Scientists from Aberdeen University have been studying the bottlenose dolphins in the Moray Firth since 1989.They try to build up a complete picture of their lives. But dolphins are very difficult to study as they live in the sea and most of the time is spent under the water. However the scientists have made many discoveries about the bottlenose dolphins. They know that the female dolphins will give birth every 5 years.The young dolphin is around 1.3m long when it is born.The young are born between March and September and stay with their mother for at least 3 years. For at least 18 months the young dolphins feed on their mother’s milk. Adult dolphins feed on squid, sand eels and a variety of fish, including salmon as they return to the Moray Firth. Worryingly, the scientists have also discovered that the population may be declining. Today the law protects the bottlenose dolphins. But our help is needed too. People in the area have to take care of the bottlenose dolphins by understanding their needs and making sure they provide the proper environment for them to live in. More to do l Compare your height and weight to a bottlenose dolphin. How many times heavier and longer is a bottlenose dolphin than you? l Cut a piece of string or ribbon to the length of a bottlenose dolphin. Now compare the length of your “dolphin” to objects and spaces in your room. l Find out about the work done by the scientists at Aberdeen University by visiting their website at: www.abdn.ac.uk/zoology/lighthouse www. dolphindefenders .co.uk 6 Risks and Dangers Sadly the numbers of bottlenose dolphins living in the Moray Firth may be declining.To help protect the dolphins, part of the Moray Firth has been designated a SAC (Special Area of Conservation).This means that the area will be carefully managed to ensure that the dolphin population stays healthy.This will also benefit all the other animals that live in the area. chemicals in washing and cleaning powders.They end up in our dirty water. Even in small quantities, chemicals can be harmful to small marine animals and fish. Dolphins at the top of the food chain will eat many fish or other small marine animals. The chemicals will become more concentrated and potentially more dangerous. Today the bottlenose dolphins face many potential risks and this is partly due to the way we live and our demands that cause the damage to our environment.We spoil or pollute the environment. Pollution is a major problem in many parts of the world today. Some of the problems that affect the Moray Firth are described below. LITTER The modern world is sometimes described as a “throwaway society”.Vast amounts of unwanted packaging, equipment, cars, furniture and much more are thrown away.This rubbish has to be disposed of in landfill sites or by incineration. Some of this rubbish is left lying around ending up on our shores and beaches. Many beaches are littered with rubbish carelessly thrown away or flushed down toilets. Plastic waste is the biggest danger. Marine animals and birds may eat the waste plastic or may get caught in it. Both situations will cause suffering to the wildlife. SEWAGE Dirty water, both domestic and industrial, is called sewage. It is treated at a wastewater treatment plant. Sometimes sewage or sewage sludge may be piped directly into the rivers and sea without being treated properly. Dolphins, swimming in polluted water, may be affected by human disease-organisms, known as pathogens. OIL Waste oil from cleaning oil tanks, from careless oil disposal at garages or oil leaks can end up in the sea. Occasionally a major oil spill from a tanker or oil installation covers large areas of water. Small marine creatures and fish are easily affected by oil in water.These animals are part of the dolphin’s food supply and become less plentiful. CHEMICALS Poisonous or toxic chemicals from industry, agriculture and incineration can be leaked into the atmosphere, the land or the sea. In our homes we use MARINE TRAFFIC Powerboats and jet skis are becoming more popular. They travel very fast and are very maneuverable.They may cause injury to marine animals and can cause distress and confusion, as their engines are very noisy. In a noisy atmosphere, echolocation used by dolphins could be affected. FISHING NETS Marine animals may become tangled up in discarded fishing nets. Using a fine meshed net for fishing creates a particular danger for dolphins.Their echolocation system cannot detect the thin strands. Gill nets used to catch coastal salmon are fine meshed but it is against the law to use them. How you can help l look at the Problem pages for more information and investigations to do. l help to keep your local beach clean and litter free. Support a “Beach Cleanup”. l tell a responsible adult be illegal. if you see fishing nets that may www. dolphindefenders .co.uk 7 Dirty Water In our homes we use clean water and make it dirty. Industry also uses water and makes it dirty. Some of this dirty water or sewage can end up being piped straight into the sea. If there is a lot of untreated dirty water or sewage in the sea algae grows very rapidly.You may have seen areas of water with green algae growing, perhaps near a water outlet pipe. We would avoid swimming in these places as we know it would be a health risk. Dolphins, however, may swim in a contaminated area and could be affected by human disease organisms called pathogens from the raw sewage in the water. Today, much of our raw sewage is treated at wastewater treatment plants and after treatment the “clean” water is piped back into the rivers or sea. Checks need to be done to ensure that this water is safe both for us and for all the wildlife that lives in or near the sea. liquids.Too much acid or alkali is harmful to plants and animals.The water needs to be neutral to be safe to be returned to the rivers or sea. There are 3 pots containing different water in your pack. Put a teaspoonful of water from one pot into a small dish. Label it A. Using a pH strip, place it in the water in the dish for 15 seconds. Match the colours on the pH strip with the pH colour card. Write down - Dish A contains water with pH ……. Repeat this process with the 2 other pots. Label each dish and write down the result each time. Liquids with a pH of 1 to 6 are called acid. Liquids with a pH of 8 to 14 are called alkali. Liquids with a pH of 7 are called neutral. Although each of the pots of water looks the same, only one of them is safe for plants and animals. Which one is it? Do this investigation to check for clean water. pH strips test how much acid or alkali there is in How you can help l find out how a wastewater treatment plant cleans dirty water. l try not to use too many chemicals like bleach in your home. l use biodegradable washing powders. www. dolphindefenders .co.uk 8 Oil Occasionally we read of a major disaster if an oil tanker runs aground and spills its oil cargo into the sea.The shoreline, the sea and all the creatures that live in or nearby are affected. We read and hear about it wherever it occurs in the world. Pour about 50ml of water into the empty pot in your pack or use a jam jar with a lid. If you can use coloured water it will be easier to see your result. Now slowly pour the same amount of cooking oil into the same pot. Be careful not to shake the pot. But most of the oil that pollutes the nearby rivers and sea occurs without us being aware of it. Garages and some local industries use oil products that may be disposed of carelessly. Oil seeps into the ground or is poured down drains, eventually finding its way via rivers into the sea. Oil leaks from tankers or oil installations at sea. Oil storage tanks on ships are cleaned regularly. At oil refineries, oil spillage may occur. All this oil eventually ends up in the sea. Even the methods used to clean up the oil by using detergents, after a major oil spill, can sometimes make the situation worse as some detergents contain toxins causing further damage. What has happened to the oil and water? The smaller animals and plants in the sea are affected by oil in the water and so dolphins may find their food supply is not as plentiful. It is thought that a big oil spill may cause toxic or poisonous gas that affect the dolphins as they breathe or the oil may damage their skin. Try this investigation and find out why oil is a problem in water. Now put the lid on the pot and shake it. Leave the liquids to settle again for a few minutes. What has happened now? Add a few drops of washing up liquid to the pot of oil and water. Shake it again and then leave until the bubbles have dispersed. What has happened now? Oil and water do not mix together. Liquids that do not mix together are described as immiscible. Even when they are stirred or shaken, they will separate again. So oil will float on the sea and can cover surface dwelling wildlife, such as birds sitting on the surface. When detergent is added to the oil and water it mixes with the oil and forms an emulsion or cream. In the sea this emulsion lumps together and sinks, coating the seabed with an oily cream How you can help l take waste oil to local council collection point. l watch out for oil on beaches and tell someone. www. dolphindefenders .co.uk 9 Chemicals and Metals In our world today we enjoy many comforts and luxuries. We live in homes with central heating, use electrical goods for our entertainment and easier living, use cars, bicycles, trains and planes to get around more quickly.The list is endless. But all these goods are manufactured – they have to be made for us in factories. All sorts of different industries are needed to provide all the things we want in our modern world. Industries have to dispose of large quantities of toxic industrial waste including chemicals and metals like lead and mercury. No completely safe way has yet been found to achieve this, although industrial waste is no longer dumped in the sea as it used to be. Agriculture, producing so many different foods that we want, uses pesticides and fertilisers to guarantee big crops.These chemicals - phosphates and nitrates - leach into the ground water or are wind-blown and end up in the rivers and sea. Even the detergents and cleaners we use in our homes contain chemicals - phosphates - that reach the rivers and sea as toxic waste. The toxic chemicals can encourage the growth of algal blooms. Small marine animals feed on the algae. The smaller animals are eaten by larger marine animals.The toxin becomes more concentrated. At the top of the food chain are dolphins. See what can happen to the dolphins when you complete the food chain worksheet.The sheet and instructions you need are in your pack. How you can help l use cleaners and detergents which are phosphate free. l watch out for algal bloom in the sea and tell an adult www. dolphindefenders .co.uk 10 Dolphin Directions Just a few metres under the sea, it is very dark. Using sight to find your way around is not very successful. However sound waves travel five times faster in water than through the air so dolphins use sound to find their way around.They make clicking sounds and when the sound waves hit an object in their path the echo returns and the dolphins can build up a “picture” of their surroundings. It is called echo-location. Submarines use “sonar” to find their position underwater in a similar way. Try this investigation to help you understand how dolphins use echo-location. Choose a space as the “sea”. A volunteer is needed to be a “dolphin”, another volunteer is needed as the “target”. The “dolphin” needs to be blindfolded and must use their hearing to find their way to the “target”. A group of other volunteers place themselves between the “dolphin” and the “target” as “obstacles” in the way. If the “dolphin” moves too close to an “obstacle”, the “obstacle” makes a noise. Everyone else remains silent.The “dolphin” hearing the sound should move in a different direction to avoid bumping into the “obstacle”. Make sure everyone stays within the space allocated as the “sea”. Can the “dolphin” find its way safely to the “target” and avoid all the “obstacles” in its path, just by listening to the sounds? A dolphin swimming in the sea can do this very easily and quickly. Today, however, there is more noise in the sea. Oil rigs use machinery under the water, more boats are in the Firth with noisy engines and small jet skis whizz about noisily. It is not known how much this noise affects the dolphin’s ability to move around. Try this investigation to help you understand how noise pollution might affect dolphins. Organise the group of volunteers as before with a “dolphin”, “target” and “obstacles”.This time all the “obstacles” make a noise at the same time. If other people are watching this investigation they can make other noises. Can the “dolphin” find its way safely to the “target” as easily when there is such a lot of noise? How you can help l don’t take jetskis or motor boats near the areas where the dolphins live. l watch the dolphins from the shore. l use an accredited motor boat company that has agreed to follow a “code of conduct”. l tell a responsible adult if you hear or see boats that may be too noisy. www. dolphindefenders .co.uk 11 More Ideas and Activities Visit the Moray Firth Wildlife Centre at Spey Bay. There are many activities and ideas to enjoy at this centre, including a big jigsaw of a dolphin and a lifesize inflatable whale. Check their website on the information page for special events. Join in a beach cleanup and survey organised by the Marine Conservation Society.Their website is on the information page. Find out more about the Special Area of Conservation in the Moray Firth. Write a list of all the different sorts of pollution that can damage the environment. Find out how wastewater is treated before it is returned to the rivers or sea. Choose one way that we can limit the amount of pollution from our homes. Draw a poster to inform others. Packaging is a source of waste and creates litter. Check how much packaging is thrown away in your dustbin. Collect more data from your class and produce a survey. Use the ribbon in your pack. Measure how long you are and compare your length to a dolphin. Do a comparison sheet with other items and objects. Start each sentence – “A dolphin is as long as…” Find out if you could become an eco-school. Check this website: www.eco-schools.org.uk Explore the possibility of “twinning” with a primary school in the Seychelles to share your knowledge of marine wildlife. Check the Moray Firth Partnership website on the information page. Planning Talks and Presentations Brainstorm ideas at your first meeting and then make a plan. Use visual aids – drawings, photographs, posters etc. Make sure you are familiar with the Moray Firth area and know why it is a special place.The page “About the Moray Firth” will help you. You may do a practical demonstration, chosen from the schools pack. Find out all you can about dolphins and especially the bottlenose dolphins that live in the Moray Firth.The dolphin pages in the schools pack will help you. Do the investigations and activities and become familiar with the risks and dangers faced by the dolphins today. Make sure everyone has a role to play in preparing the presentation. Use their special skills and talents. A presentation must have a start, middle and an end. START tell your audience what you are going to talk about MIDDLE talk about it END briefly remind your audience what you have said Your presentation should be interesting and to the point. Practice is essential. Write your reports first but try not to read from a script – use “cue cards” to remind you what to say. Keep to the time allowed for your presentation. Speak slowly and clearly and look at your audience. Encourage your audience to ask questions. Enjoy yourself. Your audience will be interested and support you. Good Luck! www. dolphindefenders .co.uk 12 Finding out more There are lots of books that will have more facts about whales and dolphins for you to read. Look in the library and check the index in encyclopedias and books about the sea and marine mammals. The organisations listed below have a special interest in marine environments. Moray Firth Partnership . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . www.morayfirth-partnership.org 27 Ardconnel Terrace, Inverness IV2 3AE Tel: 01463 225530 Scottish Natural Heritage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . www.snh.org.uk Contact your local office for more information. Details of local offices are given on the SNH website Marine Conservation Society . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . www.mcsuk.org 9 Gloucester Road, Ross-on-Wye, Herefordshire, HR9 5BU Tel: 01989 566017 Lighthouse Field Station ............................ www.abdn.ac.uk/zoology/lighthouse Whale and Dolphin Conservation Society . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . www.wdcs.org Brookfield House, 38 St Paul Street, chippenham,Wiltshire SN15 1LY Tel: 0870 870 0027 Friends of the Moray Firth Dolphins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . www.loupers.com 4, Craigview, Findochty, Banffshire, AB56 2QF Tel: 01542 833867 Scottish Wildlife Trust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . www.swt.org.uk Cramond House, Cramond Glebe Road, Edinburgh EH4 6NS Tel: 0131 312 7765 Interpretation Centre for Moray Firth Dolphins North Kessock, c/o Highland Council, Inverness Area Cultural & Leisure Services,Town Hall, Inverness Tel: 01463 724225 Moray Firth Wildlife Centre . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . www.mfwc.co.uk Spey Bay, Moray, IV32 7PJ Tel: 01343 821314 Macduff Aquarium . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . www.marine-aquarium.com 11, High Shore, Macduff, AB44 1SL Tel: 01261 833369 The internet will provide you with a vast source of information. All the websites listed contain access to good resources to help you and provide links to other websites that might be useful.There are many other organisations and sources of information which may be helpful to you. Only a few are mentioned here. If you find other useful sources of information, add them to this list www. dolphindefenders .co.uk 13 Dolphin Defenders Find out more about the campaign in your area and become a Dolphin Defender. A Dolphin Defender can work as part of a team within their school to achieve their goals. A Dolphin Defender is someone who wants to take positive action to help to safeguard the bottlenose dolphins that live in the Moray Firth. If you and others wish to become Dolphin Defenders, for more information visit our website. Through talks and presentations, a Dolphin Defender will share their knowledge about the dolphins and encourage others to be more caring and aware of the plight of the bottlenose dolphins. What personal pledges can you make to help the dolphins? The pages in your schools pack describing the risks, dangers and problems faced by the marine wildlife in the Moray Firth will help you. A Dolphin Defender will make a personal pledge to help safeguard the future of the local population of bottlenose dolphins. Some Suggestions l Take part in a beach clean-up l If you are on the beach - take your litter home l Watch the dolphins from a recommended site or from an accredited boat l Don’t flush unnecessary items down the toilet l Be watchful. Tell an adult if you see something that may harm the dolphins l Try to buy detergents and washing powders that don’t contain too many chemicals Remember, the Moray Firth is a unique and beautiful area. The population of bottlenose dolphins that live here make it more special. You can help to ensure that they are safeguarded. Become a Dolphin Defender! www. dolphindefenders .co.uk 14 Twinning with a Primary School in the Seychelles The Seychelles are tropical islands, near the equator, in the Western Indian Ocean, between India and Africa.The main islands are made from granite, like some in Scotland, and covered with lush and green tropical vegetation. Others are coral islands and atolls. Most of the people live on the 2 main islands, Mahé and Praslin. (the clear, turquoise water and white beaches are really like the brochures!), it is amazing how little the people know or even care about it. The children mainly speak Creole but are taught in English. Much of the environmental education in the Seychelles is carried out through the schools' 'Wildlife Clubs'. There is an opportunity to link your school with a school in the Seychelles providing an opportunity to share and compare your environment and culture with that of tropical islands. The Moray Firth has dolphins, seals, wading birds and rocky shores and reefs.The Seychelles has turtles, sharks, giant tortoises and coral reefs. It might sound a world away but you will find that you have a lot in common! The sea is very important to the Seychelles. The country has 3,000 times as much sea as land - over 1,374,000 km2 of water around its 115 islands! As an island nation, the sea plays an important part in everyone's lives. It is important for food, tourism, recreation, transport etc. just as it is in Scotland. Although the sea is the Seychelles' greatest asset Things are changing though. Today educational and awareness programmes are being introduced another thing we have in common! Once the links have been formed, we can develop projects, where we can share and compare our results. If you are interested in linking your school with a school in the Seychelles, please contact: Sarah Welton e-mail: [email protected] www. dolphindefenders .co.uk
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