New and Rare Typhloplanoid Species (Turbellaria, Neorhabdocoela) for Fauna of the Urals and Russia A. G. Rogozin OriginalPaper 24 February 2018 Pages: 643 - 647
Investigation of Shell Characteristics in Chondrula tridents (Pulmonata, Enidae) from Highland and Plain Habitats of the Forest–Steppe of the Volga River Basin E. V. KomarovaYu. V. SachkovaT. G. Stoiko OriginalPaper 24 February 2018 Pages: 648 - 655
Cladocera (Crustacea, Branchiopoda) of Central Yakutia: 1. Some Representatives of the Families Sididae, Daphniidae, and Ophryoxidae A. I. KlimovskyE. I. BekkerA. A. Kotov OriginalPaper 24 February 2018 Pages: 656 - 671
The Origin of Cladocera (Crustacea, Branchiopoda): A New Understanding of an Old Hypothesis O. S. Boikova OriginalPaper 24 February 2018 Pages: 672 - 687
Reproductive Cycle of Females and Reproduction of the Siberian Salamander (Salamandrella keyserlingii, Caudata, Hynobiidae) on the Coast of the Sea of Okhotsk N. A. BulakhovaD. I. Berman OriginalPaper 24 February 2018 Pages: 688 - 699
Social Relationships between Males and Females in Rock Lizard (Darevskia brauneri, Lacertidae). 2. Searching for an Area of Stable Residence, Criteria for Choice of Social Partner, and Factors of Friendly Integration of Dyads A. Yu. TsellariusE. Yu. TsellariusE. A. Galoyan OriginalPaper 24 February 2018 Pages: 700 - 709
Transformation Processes of Fauna of the Abkhazian Coast in the Caucasus and Possible Causes and Mechanisms V. P. Belik OriginalPaper 24 February 2018 Pages: 710 - 727
The Size and Layout of Waders’ Nests in the Yakutia Tundra (Nizhnekolymsk District) V. V. Gavrilov OriginalPaper 24 February 2018 Pages: 728 - 734
Breeding Biology of the Parakeet Auklet (Cyclorrhynchus psittacula) on Talan Island (Northern Sea of Okhotsk) E. Yu. Golubova OriginalPaper 24 February 2018 Pages: 735 - 750
Does Beginning of Spring Represent a Critical Period in Annual Cycle of Capercaillie (Tetrao urogallus, Tetronidae, Galliformes)? V. G. Borchtchevski OriginalPaper 24 February 2018 Pages: 751 - 760
Revision of Late Pleistocene and Holocene Galliformes Fauna from the Crimean Mountains A. N. Tsvelykh OriginalPaper 24 February 2018 Pages: 761 - 768
Nesting Material and Nest Building Technique in Two Species of Broadbill (Cymbirhynchus macrorhynchos and Corydon sumatranus, Passeriformes, Eurylaimidae) from Southern Vietnam E. N. Zubkova OriginalPaper 24 February 2018 Pages: 769 - 786
House (Passer domesticus) and Tree (P. montanus) Sparrows (Passeriformes, Passeridae) in the Lower Ob River Basin and Yamal Peninsula: Specific Features of the Distribution of Sparrows in Northwestern Siberia V. N. Ryzhanovsky OriginalPaper 24 February 2018 Pages: 787 - 793
Intrapopulation Polymorphism of the Pine Marten (Martes martes, Carnivora, Mustelidae) from Tver Oblast M. P. KorablevN. P. KorablevI. L. Tumanov OriginalPaper 24 February 2018 Pages: 794 - 806
Features of the Biology of the False Zokor (Myospalax aspalax, Rodentia, Spalacidae) from Eastern Transbaikalia Yu. A. Bazhenov OriginalPaper 24 February 2018 Pages: 807 - 812
Voles of the Genus Alexandromys from the Verkhnebureinskaya Depression I. N. SheremetyevaI. V. KartavtsevaL. V. Frisman OriginalPaper 24 February 2018 Pages: 813 - 819
Age-Related Changes in Functional Teeth in the Pacific Walrus (Odobenus rosmarus divergens) N. V. Kryukova OriginalPaper 24 February 2018 Pages: 820 - 825
