Borneo kit tips
- Pack as light as you can: the jungle is hot and humid and the route is hilly
- Good quality dry bags are essential – ensure everything is in dry bags - it will rain (probably a lot!)
- For women a sarong is very useful for bathing and walking down to the shower/river or just for wearing in the evenings. You must wear something so cover up while bathing
- Take seamless socks – due to the wet environment you tend to get blisters around the seams
- Stick to putting your wet clothes back on in the morning – don’t give in and put a dry set on, you will regret this in the evening!
- Shorts are fine for the day, and most of the Penan people wear shorts but trousers do give you more protection from spiky branches, insects and leeches
- Running/sports tops are good for your day clothes – you need something that has the best chance of drying doesn’t hold too much moisture
- One set of day trousers is fine (for a 6 day) trip, but take two tops – they do get pretty wet and damp. This does depend on your preferences, but remember you don’t want any extra weight!
- Wear tight cycling shorts under your shorts/trousers – good/essential leech protection
- Don’t forget leech socks – you can buy these in Borneo for about 20 MYR (about £4)
- Adidas Kampung shoes (shown in the photo below) are essential; other shoes won’t grip enough as it is very slippery and will get too waterlogged and heavy. You can buy these in Borneo for about 6-10 MYR (about £1.20 - £2). Wear these in around the city/your hotel before leaving to minimise your chances of getting blisters. These shoes do not give you much/any ankle support: consider wearing a supportive bandage
- A light weight sleeping bag is recommended: it can get cold at night, particularly when sleeping in hammocks
- A watch with a light and alarm is extremely useful
- There is nowhere to charge electrical items in the villages; consider taking a spare camera battery
Food and Drink
- Take some snacks/energy bars with you – these can be bought in Miri
- AquaPure traveller water bottles are strongly recommended: there are enough streams along the way for you to fill up when you run out, so this really cuts down the amount of water you have to carry. When camping in the jungle you will always be staying by a river or stream, all the villages are very close to a river.
- Take a plastic bag for all your rubbish: any rubbish you have needs to be taken back to Miri with you and disposed of there
- If you have space you may want to take a book about the birds or animals of Borneo – you will hear so many noises but sometimes you can’t see the animals; your guides will be able to tell you the name to look them up
Leeches in the tropical rainforest
One of the issues of travelling in the rainforest, is dealing with leeches. In Malaysia, generally there are three types; the dark brown ground based common leech, the green-reddish tiger leech which hangs under leaves, and the Kinabalu giant red leech.
Leeches in the rainforest are blood-thirsty and as you make your way in the wet rainforest trail, you will realise how they are just about everywhere, quivering in all directions. They have heat-seeking sensors that are very sensitive to human body heat. If you are standing still for a rest, you are likely to find them dropping from the overhanging leaves or attaching themselves to your body.
Leeches will crawl into places of maximum warmth before biting. The ankles are the most common places for bites since the leeches generally are quite low when you pick them up, and they can also bite through the loose weave sock material. Leeches are inchworm-sized creatures that stay on low lying bushes and the forest floor waiting for unsuspecting warm blooded creatures to pass by. They then latch on for a meal of blood, letting go when they are fully engorged.
What is a Leech?
There are two types of leeches - neither of which is poisonous or carry disease. You cannot feel when brown leeches bite as they inject a kind of anesthetic when they attach. The tiger leech has a small bite that you can feel. Both inject an anti-coagulant, so the blood continues to flow for some time after the leech drops off. Unlike the old wives tale, you can pull leeches off in mid-feed in a panic, although it is easier to nonchalantly roll it around until it lets go, and then flick it off.
Leeches are responsive to light and mechanical stimuli. First, they can detect movement. So if you brush against a tree and tread heavily they will feel, rather than hear, you coming. Secondly, they can detect you by your body temperature. They have heat receptors. Leeches easily dry out and go into a torpid state if they do. But add water and they will rapidly spring into action.
Leeches attach to their hosts and remain there until they become full, at which point they fall off to digest. Leeches' bodies are composed of 34 segments. They all have a ventral sucker formed from the last six segments of their body, which is used to connect to a host for feeding. They use a combination of mucus and suction (caused by concentric muscles in those six segments) to stay attached.
To counter this problem:
If you find a leech attached to your body the first thing to do is don't panic! The only thing a leech does is steal a tiny bit of your blood, look revolting and make a bit of a bloody mess. You can simply wait till it drops off, thereby avoiding touching the slimy thing. After all, once it is attached it makes no difference when you remove it. You can just physically pull it off but then it may leave its mouthparts embedded in the skin potentially leading to infection. (Although this can happen anyway.) Lastly, you can resort to chemical means - anything that the leech won't like such as vinegar, lemon juice, salt or tiger balm (a type of ointment).
Over the years and after many bites some people develop a bit of a reaction to leech bites and the itching can drive you crazy. Also, the potential for infection should not be underestimated; this can be a real problem in the tropics especially as most bites will occur around the ankle area where shoes and socks tend to rub. Leech proof socks are the best way of denying access to your bare skin. (Most leeches can easily tunnel through the weave of your socks.)
The best answer to landed leeches problem is to wear anti-leech-socks: A self-made sock of tightly woven and stitched cotton or other fabric would do if the sock is long enough to get to just under your knees and held by a strap. Leeches will almost always try to find the shortest way to a place that is body-warm and therefore get trapped between your leech sock and your boot. If they are really a pest you can improve this by a ring of insect repellent around your leech proof socks just above the place were they might enter your boot. Of course, the socks won't make you 100% immune to the problem as the leeches will also climb on to you from overhanging vegetation and can attack you around the waist or the neck as well, but this extra protection will get rid most of the leech from the ground.