According to request of the RFEMS member D.V. Manakov (Kaliningrad), presentation files in Russian of his recent researches are posted.

  1. Freshwater malacofauna near the village of Rybachy (Kurshskaya Foreland, Kaliningrad region, Russia)
  2. Characteristics of mollusks from the Vyshtynets group lakes (Kaliningrad region, Russia)
  3. Water mollusks of Vyshtynets elevation
  4. Species composition and biotopic characteristic of the mollusks of the Angrapa River (Kaliningrad region, Russia)
  5. Ecological faunistic characteristics of mollusksmollusks from natural reservoirs of Nature Park Vishtynetsky (Nesterovsky district, Kaliningrad region, Russia)