Mountain Heights, Hidden Depths
9 people attending
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Be a part of something big and take your Munro-bagging to new heights by climbing a Munro and doing some science!
The alpine zone on Scottish mountain summits includes some of our most important natural and undisturbed habitats, but these are being impacted by climate change and other factors such as air pollution. The myriad of organisms, both large and small, which live in soil are crucial for the functioning of habitats and influence important processes such as carbon storage and provision of clean water. In the alpine zone soil biodiversity has hardly been explored, we know very little about the species living in these soils and potentially we could lose them before we even know that they are there.
Mountain Heights, Hidden Depths is a project, run by the James Hutton Institute, which aims to radically change this by using DNA sequencing to detect and identify organisms in soil samples collected from the summits of the 282 Munros across Scotland. This will enable us to develop a picture of how soil biodiversity varies across Scotland’s alpine zone, to identify areas of high soil biodiversity, and to create a baseline against which to measure future change.
OutdoorLads will help by gathering soil samples from three points on the summit of Ben Challum, near Tyndrum. We'll take an interesting route up Gleann a' Chachain, through regenerating mountain woodlands, before reaching the northerly ridge which leads to the summit of Ben Challum. We'll bag the Munro and then navigate to three pre-determined points near the summit, where we'll take some measurements and soil samples for DNA sequencing. When we trialled this method in the Cairngorms last year, we discovered two species never recorded in the UK before, and one species completely new to science! Who knows what we will discover on Ben Challum.
We'll then drop back down into the glen on the south-western ridge of the mountain, safe in the knowledge that we've done our bit for science and nature conservation. The leader will get our soil samples back to the lab for sequencing, and we will wait to see what the project finds...
Photos: Drookitduck
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What to bring
Boots: Hiking boots are arguably the most essential piece of kit when hiking just about anywhere. Walker’s should make sure that their boots are both waterproof and breathable, and provide good ankle support. Boots should also be in good condition.
Socks: Walking socks are often overshadowed by those new to hiking, with many novices failing to invest in proper socks. Good walking socks are essential in regards to keeping the feet dry, and in turn stopping the development of blisters. Sports socks and other socks not designed for walking will often become waterlogged, or damaged which will in turn blister feet.
Gaiters: Gators attach to the bottom of walking boots and extend to just under the knee. They provide waterproofing for the bottom half of the leg, and are essential in keeping the feet dry.
Walking Trousers: Walking trousers should be of a windproof design and made of a rip stop material, that will stand up to walking through ferns and undergrowth. They should also ideally be water resistant, or at least not gain weight, and lose their insulation properties when wet. Jeans are therefore to be avoided, as they are heavy when wet and provide no protection from the elements.
Waterproof Trousers: Waterproof trousers are essential in keeping the legs dry, as water resistant trousers will not keep out any significant rainfall. Walker’s should look for waterproof trousers that are breathable, in order to avoid being soaked with sweat.
Base Layer: A breathable base layer should be chosen in order to let sweat escape from the body. This should ideally consist of a breathable synthetic, specially designed fabric, though a cotton T-Shirt is sufficient.
Mid Layer: A Mid Layer goes on top of the base layer and should consist of a 100 weight micro fleece, or a rugby typed thick shirt. The layering system is important as it allows walkers to quickly adapt to changes in the weather as well as body temperature.
Outer Layer: The outer layer should consist of a windproof jacket or a thick fleece. This is the final layer and walkers should ensure that this layer provides ample warmth.
Waterproof Jacket: A good waterproof jacket is one of the most important pieces of kit you will require when hiking. Walkers should look for a jacket that is both waterproof and breathable in order for them to be protected from sweat. Materials such as Gore-tex are often the best choices.
Hat: As most heat is lost through the head a good hat is essential. The best hats are those of a fleece design, with wool also being acceptable.
Gloves: Gloves are essential in the colder months as walkers will require the usage of their fingers for various activities such as map reading. Windproof or better still waterproof gloves are the best choice.
Rucksack: A good Rucksack that is comfortable to wear is essential, and required to carry both food and equipment. Day sacks should have a capacity of around 30 litres with equipment being placed in water proof bags inside.
Emergency Equipment: A number of items should be taken in case problems occur whilst walking in the hills. Emergency equipment becomes of greater importance the further from civilisation walkers are. Equipment should include spare food stuffs of high energy, a survival bag, a whistle, a medical kit, a torch and something to make fire, either storm proof matches or a firelighter.
Food & Water: At least two litres of water should be brought for each day hiking, with more being taken if cooking is required. Enough food for the duration of a walk should also be taken. Food should be of the high energy variety, with hot food being able to be eaten raw if necessary.
Map & Compass: A map of the area being walked in is essential as well as a compass. The map should be in a waterproof bag or be of a waterproof design.
Mobile Phone: A mobile phone should also be brought and kept in a waterproof bag for use in emergencies.
Food & drink
Bring a packed lunch and ensure you also have plenty of water and spare food in your rucksack.