Oliveira, Tracey Anne2009-02-052009-02-052009-02-05https://hdl.handle.net/2139/3782enPlease contact the West Indiana Division at the University of the West Indies,St.Augustine in order to view the full thesis. Contact: wimail@sta.uwi.eduFishes -- Effect of pollution on -- TestingToxicity testing -- Trinidad and TobagoMarine pollution -- Trinidad and TobagoIs Astyanax bimaculatus, pisces characidae, a suitable toxicological test species for freshwater environments in Trinidad?Thesis