beatle looking things on a big area of my horse

Question
what are those little beatles my horse has them down her neck in her main and just above her tail the problem is she outside day and night and in a feild but if i bath her in this rubbish weather she would get pourly what other things can i do i did think of getting a flea type comb and comb them out i have only had the horse 2 weeks

Answer
Sorry Wendy.  Without a photo of the "little beetles" and without knowing where your horse lives and where he came from, there is no chance I can figure out what they are or how to get rid of them.  I would need way more information than you have provided to answer this question.  Perhaps you could check with your local vet.