Meanings of brown goats in English

Had they not sheared the hair from the brown goats of the flock?

Their tents are large, low, widespread awnings of black or brown goats'-hair cloth, supported on numerous short poles.

Heidi ran up to him followed by the white and brown goats, for they knew their own master and stall.

They clattered through a herd of unimpressed brown goats, complete with large bells and irate goat girl, and seemed to have shaken off pursuit.