HEMATOLOGIC PROFILE FOR CYPRINUS CARPIO

The hematologic profile of the representatives of the bony fishes inhibiting the Belgorod region - common carp Cyprinus carpio is studied. By means a light microscopy method definition of the blood type cells for fishes on the basis of metachromasy of cytoplasm and core, as well as sizes, forms of cells and their cores after fixing and coloring of dabs by Romanovsky method is carried out. It is established that the hemacytrate profile of common carp Cyprinus carpio is presented by the erythrocytes prevailing by quantity, platelets and leukocytes. Nongranulocytes include monocytes and lymphocytes, granulocytes - eosinophils, basophiles, neutrophils, as well as other uniform blood cells which are at different development stages: progranulocyte, myelocyte, metamyelocyte, stab cell and segment cell leukocytes. In a leukocyte formula of the Cyprinus carpio the most part is occupied by lymphocytes. Among polymorph cell leukocytes neutrophils prevail, quantity of eosinophiles and basophiles at the studied species of bony fishes is rather low. The revealed hematologic profile of the Cyprinus carpio can be used for assessment of their functional state, health and extent of adaptation to environment conditions. Keywords: erythrocytes, leukocytes, platelets, common carp, hematologic profile.