STUDY OF WATER HYDROCHEMICAL AND MICROBIOLOGICAL QUALITY IN THE NOOGENIC HABITAT OF THE BLACK SEA BOTTLENOSE DOLPHINS

The presented study was aimed at the regular surveillance of the water hydrochemical and microbiological quality in the noogenic habitats of marine mammals located in the Black Sea coastal area of Georgia, in particular, in the Batumi dolphinarium. The study period covered 34 months (March, 2012 - December, 2014). The regular monitoring of specific living conditions in noogenic habitats of dolphins, such as inspection of water chemical and microbial quality, is of great importance for prevention of various diseases in dolphins, primarily of infectious origin. Significant correlation (both positive and negative) was revealed between a number of physical-chemical and microbiological parameters. The performed studies indicate the significance of a rational management of artificial (noogenic) environment for marine mammals and can provide a good ground for maintenance of animal’s health status and for their protection from microbial infections.