La SEZ, the Société d’Ethnozootechnie, is an organization dedicated to the study of animal husbandry and the relationships between people, animals and society. Its wide-ranging interests include livestock breeding, animal genetics and health, pastoralism, biodiversity and the conservation of breeds, animal behavior, domestication, and the historical and contemporary place of livestock in society. The organization also addresses practical and economic topics, from feeding and housing animals to processing and marketing animal products.

SEZ shares knowledge through its journal, Ethnozootechnie, themed publications, book reviews, documentary resources and contributions from its members. It organizes study days, meetings, group activities and educational visits, often in partnership with other institutions. Recent topics include digital technology and robotics in livestock farming, as well as the reintroduction of large herbivores for natural-area restoration. Members can access information about events, publications, travel reports and relevant research, and may join the society or purchase journal issues. By connecting research, professional experience and public discussion, SEZ provides a forum for exploring animal husbandry in its scientific, cultural and practical dimensions.