| determination of esterase activity and characterization of cholinesterases in the reef fish haemulon plumieri. | white grunt (haemulon plumieri) has been proposed by the mesoamerican barrier reef system (mbrs) synoptic monitoring program as a bioindicator species. it is in this sense that the present study has a main goal to evaluate this organism's suitability as an indicator species. individuals were captured during three seasons at the port of sisal, yucatan, mexico which is located in an area that is considered to be weakly impacted by human activities such as agriculture or industry. both cholinestera ... | 2008 | 18384877 |