In order to check the health of individuals of the Mediterranean tortoise Nikolskii Testudo graeca nikolskii Ckhikvadze et Tuniyev, 1986 (22 individuals: 6 males and 16 females) collected in the vicinity of Anapa (Krasnodar region of Russia), a haematological approach was used to assess adaptive blood reactions. Intraerythrocytic parasites Haemogregarina spp. (Adeleorina, Coccidia) were detected in blood smears of 54.5% of turtles.