Mosca-de-estábulo

That is Spanish, try Casa Mosca!

Mosca domestica?

Hi Ricardo, although there are many species which do not have common names some of yours do, in particular this one. The common name is what you would normally call it in your own country and language, for example, in the street. We don't mind what language you use but if you do know the Portuguese name we would all like to see what it is.