The presence of goats has decreased, particularly in San Luis Potosí and Chiapas two states that were traditionally strong, and increased in Veracruz and Sinaloa due to the introduction of Australian breeds in the northwest and the expansion of Pelibuey in Veracruz .
La presencia de ovinos ha disminuido particularmente en San Luis Potosí y Chiapas dos estados tradicionalmente fuertes y aumentado en Veracruz y Sinaloa debido a la introducción de razas australianas en el noroccidente y la expansión del pelibuey en Veracruz .