Monday 11 June 2012

Handling Poo - The Art of Tracking

I always find it quite amusing when I'm with a new group and they watch me, for the first time, bend down and pick up some animal poo. The reactions are quite mixed. There are those that look in utter amazement and then crowd forward to see what I'm holding in my hands, and why, there are those that turn their nose up at the thought of handling faeces but still have that inkling of curiosity to see why I am doing it in the first place and there are those that recoil in horror, take a few backward steps and tell me how disgusting I am. Whichever group you are in, I can guarantee that by the end of your trip to Africa you will have held, in your unprotected hands, a slice of poo.

It's not that I do this for the shock value, although my inner self is having a little bit of a giggle, it is part of the all encompassing educational nature of being in Africa, the art of tracking wildlife in the African bush. You can learn an awful lot by simply picking up animal faeces and examining it.

I would say, however, that picking up the dryer form of animal faeces is much more agreeable than the 'wet' kind! The wetter the faeces the nearer you are to the animal, pretty self-explanatory really. But you can also tell from the shape of the faeces as to which animal it belongs to, or at least which group of animals it belongs to. Large melon-sized balls are probably from rhino, elephant or maybe even hippo, smaller raisin sized droppings (often found in a pile) are likely to be from social antelopes, elongated twisted faeces about the size of your thumb, are more likely to be carnivores and large kidney beans shapes are probably zebra. Just having an idea of the shape can help you out.
There is so much you can learn from looking at faeces – you just need to know what you are looking for.

But to get the real nitty-gritty you will have to pick up the faeces, look at it closely, carefully tear it apart and look at what is inside. The classic example is discerning the difference between elephant, white rhino, black rhino and hippo. Hippo are pretty easy because although they eat grass, the same as white rhino, they often use their tail to spread the dung around, and so consequently most of it is found suspended in bushes and trees. Hippo faeces will also be found near water sources, whereas white rhino will be found out in the open bush. It will also be made up of entirely dried bits of grass.

The real test comes to rhino and eles. Black rhino and elephant feed off similar vegetation – they are both browsers meaning that they eat leaves and twigs although at times elephants will also consume grass. Elephants are prone to stripping bark and so you may see long strands of undigested bark in their faeces, look carefully. But the main thing to look out for are the ways more twigs are cut up in the faeces. Elephants will rip and tear at twigs and small branches, leaving a rough and jagged end to the twigs, whereas black rhino will cut the twigs at a 45° angle with their back teeth. So when you are teasing apart the faeces, keep an eye out for cleanly cut small twigs, with a 45° angle, as this will help you identify the faeces from being that of the black rhino.

If that is the case, keep an eye out for a suitable tree to climb! Black rhinos are renowned for being rather feisty.