The largest tract of them is to be seen to the south of the Cantabrian chain; but another, of hardly inferior extent, flanks the Sierra de Guadarrama, and spreads out over the great plain from Madrid to Cceres.
Emerita Cceres Augusta (Mrida) had a Roman garrison of Galicia.
Goats are mostly bred in the mountainous districts all along the Spanish side of the Pyrenees froth Biscay to Catalonia, and in Badajoz, Cceres, Ciudad Real, Granada and Leon; swine in Badajoz, Lugo, Oviedo, Cceres and Corunna.
Their winter quarters are in the lower parts of Leon and Estremadura, La Mancha, and the lowlands of Andalusia, their summer quarters the more mountainous districts to the east and north (Plasencia in the province of Cceres, Avila, Segovia, Cuenca, Valencia), which are not so much affected by the summer droughts of the Peninsula.