We're the only species on earth who does that you realise? and even better, we go on to name EVERYTHING ELSE in the world, proceed to give anything that grows, reproduces, respires, shows sensitivity, excretes, feeds and moves unbelievably long latin names and complex nomenclature system thingies for organic compounds, not to mention breaking things down into their elements and creating a perodic table for the hundred and ten of them, and THEN breaking elements down even further by smashing 'em around in giant electromagnets so that they disintegrate into their smallest possible parts, and yup, you guessed it, NAMING every single one of those bleddy tiny bits.