three iberian pigs eating acorns in the forest of jabugo, province of huelva, spain

acorn acorns andalucia andalusia animal animals aracena aroche badajoz beef black bred central cortegana country delicatessen delicious designation eating ecosystem environment extremadura farm fattening feed feeds field food forest freedom guijuelo herd herds higher huelva iberian jabugo livestock meadow meadows montanchez natural nature negra origin pasture pata peaks pedroches peninsula pigs pork pozablanco product province quality released salamanca serrano sierra southern spain spanish spring territory teruel three trevelez valley