Different Qatari tribes

Most expats are able to distinguish between different arab nationalities by the way they dress. I am a bit curious about various Qatari tribes which exists within the Qatari arabs. Do they dress in a different manner ? Do they have different dialects or accents ? I presume that the ones which we see at the outskirts or in deserts with sheeps are bedouin tribe who are always on move. Or am I wrong ?
most welcome
Thank you Curious. How very polite of you.
There are no bedouins nowadays in Qatar...you would still see some people living the bedouins life but it is becoming like something you do on weekends to break from the city's busy and noisy life...
Qatari Tribes do have different accents from tribe to tribe but we understand each other very well...