Reproductive ecology of the pond turtle (Emys orbicularis L.) in the Northeastern part of the species range

In Belarussian Polesye, characteristics of reproduction, population dynamics, and factors responsible for a decrease in the abundance of the pond turtle were studied. The main factors limiting pond turtle reproduction in Polesye include the focal distribution of its populations and limited areas of reproductive biotopes. The pond-turtle popuation itself is characterized by a high potential for reproductive growth; in the current situation, the population growth is mainly limited by a high pressure of oophagous predators and anthropogenic destruction of reproductive sites.