BBC Wildlife Magazine

The growth of hi-tech tracking

Tracking is a skill that demands knowledge, commitment and time. But technology offers new methods.

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RADIO

At the very basic level of technology, there is radio, and many safari companies rely on it to do the tracking job for them. Christophe Bettany, owner of a Selous resort, explains: “All the guides are on the same wavelength, so they are all sharing informatio­n. That is when you end up with a lot of vehicles in one place around a lion, for example. There is not much actual tracking done at all.” The downside is that universal wavelength is accessible to poachers, too, so some areas have installed closed networks.

GPS

Gathering data through GPS and telemetry has been a boon to science and research. It enables monitoring of movement, especially significan­t for those wanting to witness migrating herds. Once this informatio­n is shared, it’s possible to track animals without leaving your lodge (or even the country) – or ensure that you are in the right place at the right time. However, there are concerns that fitting animals with transmitte­rs can cause injury or affect their breeding ability.

DRONES

Those wanting to use drones to achieve a closer, aerial scan of an area in order to track and photograph animals, may be disappoint­ed. Many reserves, such as the Selous, now ban them because of evidence that the noise causes stress and panic, driving wildlife away from the area, which, it could be argued, defeats the very point of a safari.

 ??  ?? An African wildcat is fitted with a radio transmitte­r to enable tracking.
An African wildcat is fitted with a radio transmitte­r to enable tracking.

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