Figure 5From: Differential expression of the heat shock protein Hsp70 in natural populations of the tilapia, Sarotherodon melanotheron, acclimatised to a range of environmental salinitiesSampling locations (black star) of the black-chinned tilapia Sarotherodon melanotheron in Saloum estuary (Senegal). Fish were collected in May 2006, at the end of the dry season when the most hypersaline conditions were observed in the Saloum estuary. Values in parentheses represent the salinity.Back to article page