Boev Z. — Fossil and Subfossil Record of Species of the Genus Lynx Kerr, 1792 (Mammalia: Felidae) in Bulgaria — 303-306. PDF
Miraeiz E., Heydari R. & Golhassan B. — A New and a Known Species of Deladenus Thorne, 1941 (Nematoda: Neotylenchidae) from Iran, with an Updated Species Checklist of the Genus — 307-316. PDF
Akat E. & Arıkan H. — A Histological Study on Liver of Near Eastern Fire Salamander, Salamandra infraimmaculata Martens, 1885 (Urodela: Salamandridae) — 317-321. PDF
Giovacchini P., Dragonetti M., Farsi F. & Cianferoni F. — Winter Diet of Eurasian Stone-curlew, Burhinus oedicnemus (L., 1758) (Aves: Charadriiformes) in a Mediterranean Area (Tuscany, Central Italy) — 323-326. PDF
Kumaş M., Çiçek K. & Ayaz D. — Skin Pigmentation of Stellagama stellio (L. 1758) (Reptilia: Agamidae) Depends on Climate Conditions and Altitude — 327-333. PDF
Zhelev Z. M., Georgieva K. N., Todorov O. B. & Peeva K. G. — Haematological Parameters of Bufotes viridis (Laurenti, 1768) (Anura: Bufonidae) from Southern Bulgaria — 335-343. PDF
Selçuk A. Y., Sayin Y., Bankoğlu K. & Kefelioğlu H. — Comparison of Winter Diet of Long-eared Owls Asio otus (L., 1758) and Short-eared Owls Asio flammeus (Pontoppidan, 1763) (Aves: Strigidae) in Northern Turkey — 345-348. PDF
Năstase A., Oţel V. & Năvodaru I. — Ecological Status of Fish Fauna in Arms of the Danube Delta (Danube Delta Biosphere Reserve, Romania) at the Beginning of the Third Millennium — 349-360. PDF
Saç G., Kaptan Ç. & Özuluğ M. — Growth and Diet of Alburnoides tzanevi Chichkoff, 1933 (Teleostei: Cyprinidae) in the Istranca Stream, Istanbul, Turkey — 361-368. PDF
Bobori D. C., Kanakis N. D., Petriki O. & Tsikliras A. C. — Lake Morphometry and Trophic Status Affect Life-history Characteristics of Populations of Rutilus rutilus (L., 1758) (Cyprinidae) in Temperate Lakes — 369-376. PDF
Kahraman A. E., Yıldız T., Uzer U. & Karakulak F. S. — Age Composition, Growth and Mortality of European Hake Merluccius merluccius (Linnaeus, 1758) (Actinopterygii: Merlucciidae) from the Sea of Marmara, Turkey — 377-384. PDF
Kahraman A. E., Yıldız T., Uzer U. & Karakulak F. S. — Sexual Maturity and Reproductive Patterns of European Hake Merluccius merluccius (Linnaeus, 1758) (Actinopterygii: Merlucciidae) from the Sea of Marmara, Turkey — 385-392. PDF
Uzunova E. P., Kanev E. K. & Stefanov T. — Spatial Variation in the Abundance and Population Structure of Bullhead Cottus gobio L., 1758 (Actinopterygii: Cottidae) from the Iskar River Basin (Danube River Drainage, Bulgaria): Implications for Monitoring and Conservation — 393-404. PDF
Soylu E., Uzmanoğlu S., Özesen Çolak S. & Soylu M. P. — Community Structure of the Parasites of the Endemic Chocolate Chub Squalius carinus Ozulug & Freyhof, 2011 (Cyprinidae) from Isikli Lake, Civril, Turkey — 405-409. PDF
Draganova S. A., Doychev D. D., Pilarska D. K. & Takov D. I. — Bioassays of Entomopathogenic Fungi against Xylophagous Insects in Bulgaria: Laboratory and Field Experiments — 411-419. PDF
Shah R. A., Ullman D. E., Stafford-Banks C. & Khan I. A. — Feeding and Mortality of Western Flower Thrips, Frankliniella occidentalis Pergande, 1895 (Thysanoptera: Thripidae) in Response to Botanical Extracts — 421-428. PDF
Merabti B., Lebouz I. & Ouakid M. I. — Larvicidal Activity and Influence of Azadirachtin (Neem Tree Extract) on the Longevity and Fecundity of Mosquito Species — 429-435. PDF
Dedov I. K., Schneppat U. E., Stoyanov I., Cornu R. & Knechtle Glogger F. — Arion (Kobeltia) intermedius Normand, 1852 (Pulmonata: Stylommatophora: Arionidae), a New Slug Species for Bulgaria — 437-439. PDF
Valchovski H. — New Data on the Distribution of Earthworms (Oligochaeta: Lumbricidae) in Bulgaria, with First Record of Proctodrilus opisthoductus Zicsi, 1985 in the Country — 441-443. PDF