This document offers a compilation of current information on the production of niloticus tilapia Oreochromis niloticus, under the perspective of synteny, taking into account the following evaluation criteria. Knowing the normal behavior, identifying the sense organs, describing the most relevant stereotypies in abnormal behavior in the school of fish, recording the five domains, determining the processes of environmental enrichment to determine to what extent these fish are beings with the capacity to feel and perceive stress and pain. After identifying the existing biological diversity and describing the functioning of their neural and physiological behavior, the current status of the scientific controversy surrounding the ability of fish to experience emotions is discussed.