Meet the animals (part 2)

With all the animals around, you also have a lot of research people in Africa. Most of them are writing a PhD and spending their time with lovely creatures. Take the mangoose. Never heard of it? Looks like this:

As I tried to get closer, I noticed they had a necklace with an antenna ! I thought for a moment they knew how to communicate with extra-terrestrials but it was simpler than that. Two young british researchers track them all year to understand how they breed. That's the job I want.