Folia Zoologica vol. 52 no. 4

• VASIĽEVA E.D.
  Main alterations in ichthyofauna of the largest rivers of the northern coast of the Black Sea in the last 50 years: A review

• BENDA P., RUEDI M., UHRIN M.
  First record of Myotis alcathoe (Chiroptera: Vespertilionidae) in Slovakia

• LANSZKI J.
  Feeding habits of stone martens in a Hungarian village and its surroundings

• LANSZKI J., MOLNÁR T.
  Diet of otters living in three different habitats in Hungary

• HÁJKOVÁ P., ROCHE K., KOCIAN Ľ.
  On the use of diagnostic bones of brown trout, Salmo trutta m. fario, grayling, Thymallus thymallus and Carpathian sculpin, Cottus poecilopus in Eurasian otter, Lutra lutra diet analysis

• LEI F.-M., ZHAO H.-F., WANG G., PAYNE R.B.
  Vocalizations and species limits of the plaintive cuckoo (Cacomantis merulinus) and the brush cuckoo (C. variolosus)

• AMAT F., LLORENTE G.A., CARRETERO M.A.
  A preliminary study on thermal ecology, activity times and microhabitat use of Lacerta agilis (Squamata: Lacertidae) in the Pyrenees

• ZHANG Q., ARAI K.
  Extensive karyotype variation in somatic and meiotic cells of the loach Misgurnus anguillicaudatus (Pisces: Cobitidae)

• PARK J.-Y., LEE Y.-J., KIM I.-S., KIM S.-Y.
  A comparative study of the regional epidermis of an amphibious mudskipper fish, Boleophthalmus pectinirostris (Gobiidae, Pisces)

• PEŇÁZ M., PIVNIČKA K., BARUŠ V., PROKEŠ M.
  Temporal changes in the abundance of barbel, Barbus barbus in the Jihlava River, Czech Republic