Wikipedia
AnimaNaturalis
AnimaNaturalis is an international non profit animal rights organization whose mission is to "Establish, promote and protect the rights of all animals in Spain and Latin America. These rights include the right to life, liberty, and not to be tortured stop being considered property." It was founded in March, 2003 by Leonora Esquivel Frías and Francisco Vásquez Neira.
AnimaNaturalis has offices in Spain, as well as several Latin American countries (Argentina, Chile, Colombia, Ecuador, Mexico, and Venezuela).