Dilian G. Georgiev, DSc

	CURRICULUM VITAE
Name:	Dilian Georgiev GEORGIEV
Education:	High school - Year of Graduation 1997. Faculty of Biology, University of Plovdiv, Bulgaria - Year of Graduation 2002
Degrees:	BSc, MSc (Ecology): Faculty of Biology, University of Plovdiv, Bulgaria PhD in Ecology DSc in Zoology
Membership of Professional Institutions:	Member and National Representative for Bulgaria of IUCN Otter Specialist Group Member of NGO "Green Balkans" Speleological Club Salamander – Stara zagora
Languages:	Bulgarian (mother language) English Russian
Professional Experience:	2003 - 2005 - Biologist, Department of Ecology and Environmental Conservation, Faculty of Biology, University of Plovdiv 2005 - 2008 - PhD Student, Department of Ecology and Environmental Conservation, Faculty of Biology, University of Plovdiv 2008 - 2009 - Assistant Professor, Department of Ecology and Environmental Conservation, Faculty of Biology, University of Plovdiv 2009 - 2013 - Chief Assistant Professor, Department of Ecology and Environmental Conservation, Faculty of Biology, University of Plovdiv 2013 - present day - Associate Professor, Department of Ecology and Environmental Conservation, Faculty of Biology, University of Plovdiv
Teaching courses:	General Ecology and Animal Ecology – exercises, Water Pollution and Impact on the Ecosystems – lectures and exercises, Ecological Legacy – lectures and exercises, Invasive species – lectures.
Research interests:	Ecology and taxonomy of mollusks, ecology of large mammals (recent and fossil) and birds, speleology, conservation ecology, hydrobiology and ecology of water ecosystems.
Species named after Dr. Dilian Georgiev:	Monacha (Methateba) georgievi Páll-Gergely, 2010 Páll-Gergely B. 2010. New and little-known land snails from Turkey (Gastropoda: Pulmonata). - Zoology in the Middle East, 50: 89-94 Pseudamnicola georgievi Gloer & Pesic 2012 Gloer P., Pesic V. 2012. The freshwater snails (Gastropoda) of Iran, with descriptions of two new genera and eight new species. - Zookeys, 219: 11-61. [PDF - full text] Bythinella georgievi Glöer 2013 Glöer P. 2013. New Bythinella species from Northern Romania (Gastropoda: Rissooidea). - Folia Malacologica, 21(2): 55-66. [PDF - full text]
New taxa described by D. Georgiev:	List of new genera: 1. Devetakia Georgiev & Glöer, 2011 2. Balkanica Georgiev, 2011 3. Balkanospeum Georgiev, 2012 4. Strandzhia Georgiev & Glöer, 2012 5. Torosia Glöer & Georgiev, 2012 6. Gloeria Georgiev, Dedov & Cheshmedjiev, 2012 7. Microstygia Georgiev & Glöer, 2015 8. Kolevia Georgiev & Glöer, 2015 List of new species: 1. Vitrea vereae Irikov, Georgiev & Riedel, 2004 2. Belgrandiella zagoraensis Glöer & Georgiev, 2009 3. Belgrandiella dobrostanica Glöer & Georgiev, 2009 4. Belgrandiella bachkovoensis Glöer & Georgiev, 2009 5. Belgrandiella pandurskii Georgiev, 2011 6. Belgrandiella stanimirae Georgiev, 2011 7. Belgrandiella maarensis Georgiev, 2013 8. Belgrandiella hubenovi Georgiev, 2012 9. Pontobelgrandiella tanevi Georgiev, 2013 10. Devetakia krushunica Georgiev & Glöer, 2011 11. Devetakia pandurskii Georgiev & Glöer, 2011 12. Devetakia mandrica Georgiev, 2012 13. Pseudamnicola vinarskii Georgiev & Glöer, 2012 14. Pseudorientalia tzekovi Georgiev & Glöer, 2012 15. Radomaniola bulgarica Glöer & Georgiev, 2009 16. Radomaniola rhodopensis Glöer & Georgiev, 2009 17. Radomaniola strandzhica Georgiev & Glöer, 2012 18. Radomaniola feheri Georgiev, 2013 19. Grossuana thracica Glöer & Georgiev, 2009 20. Grossuana angeltsekovi Glöer & Georgiev, 2009 21. Grossuana radostinae Georgiev, 2012 22. Grossuana aytosensis Georgiev, 2012 23. Grossuana slavyanica Georgiev & Glöer, 2012 24. Grossuana derventica Georgiev & Glöer, 2012 25. Strandzhia bythinellopenia Georgiev & Glöer, 2012 26. Balkanica yankovi Georgiev, 2011 27. Torosia proschwitzi Georgiev & Glöer, 2012 28. Bythiospeum kolevi Georgiev, 2013 29. Bythiospeum stoyanovi Georgiev, 2013 30. Bythiospeum devetakium Georgiev & Glöer, 2012 31. Bythiospeum pandurskii Georgiev, 2013 32. Bythiospeum dourdeni Georgiev, 2013 33. Bythiospeum bechevi Georgiev, 2013 34. Bythiospeum jazzi Georgiev, 2013 35. Balkanospeum schniebsae (Georgiev, 2011) 36. Bythinella markovi Glöer & Georgiev, 2009 37. Bythinella srednogorica Glöer & Georgiev, 2009 38. Bythinella ravnogorica Glöer & Georgiev, 2009 39. Bythinella walkeri Glöer & Georgiev, 2009 40. Bythinella gloeeri Georgiev, 2009 41. Bythinella stoychevae Georgiev, 2011 42. Bythinella aneliae Georgiev & Stoycheva, 2011 43. Bythinella valkanovi Glöer & Georgiev, 2011 44. Bythinella smolyanica Glöer & Georgiev, 2011 45. Bythinella elenae Glöer & Georgiev, 2011 46. Bythinella dedovi Glöer & Georgiev, 2011 47. Bythinella izvorica Glöer & Georgiev, 2011 48. Bythinella margritae Glöer & Georgiev, 2011 49. Bythinella kleptuzica Glöer & Georgiev, 2011 50. Bythinella rhodopensis Glöer & Georgiev, 2011 51. Bythinella dierckingi Glöer & Georgiev, 2011 52. Bythinella slaveyae Glöer & Georgiev, 2011 53. Bythinella angelovi Glöer & Georgiev, 2011 54. Bythinella rilaensis Georgiev & Glöer, 2012 55. Bythinella kazdagensis Odabasi & Georgiev, 2014, in press 56. Bithynia danubialis Glöer & Georgiev, 2012 57. Bithynia yildirimii Glöer & Georgiev, 2012 58. Gyraulus nedyalkovi Glöer & Georgiev, 2012 59. Vitrea ulrichi Georgiev & Dedov, 2014 60. Belgrandiella petrovi Georgiev, 2014 61. Bythinella temelkovi Glöer & Georgiev, 2014 62. Grossuana falniowskii Georgiev, Glöer, Dedov & Irikov, 2015 63. Bythiospeum juliae Georgiev & Glöer, 2015 64. Devetakia veselinae Georgiev & Glöer, 2015 65. Caspia milae Boeters, Glöer & Georgiev, 2015 66. Bythiospeum iltchokolevi Georgiev & Glöer, 2015 67. Kolevia bulgarica Georgiev & Glöer, 2015 68. Microstygia deltchevi Georgiev & Glöer, 2015 69. Belgrandiella delevae Georgiev & Glöer, 2015 70. Belgrandiella lomica Georgiev & Glöer, 2015 71. Bythiospeum iltchoi Georgiev & Glöer, 2015
Contact address:	Dilian Georgiev GEORGIEV Department of Ecology and Environmental Conservation Faculty of Biology University of Plovdiv 24, Tzar Assen Str. 4000 Plovdiv BULGARIA phone: (+359 32) 261 519 (+359 32) 261 519 fax: (+359 32) 261 566 E-mail: diliangeorgiev@abv.bg

PUBLICATIONS

1. Irikov A., D. Georgiev, 2002. Species composition, habitat distribution, zoogeographic structure and origin of the malacofauna of Stara Zagora. - Trav. Sci. Univ. Plovdiv, Animalia, 38 (6): 5-16. (In Bulgarian) [PDF - full text]

2. Georgiev D., 2003. A report of Mesocricetus newtoni (Mammalia: Cricetidae) from South-Eastern Bulgaria. - Trav. Sci. Univ. Plovdiv, Animalia, 39 (6): 107-110. [PDF - full text]

3. Marin S., I. Ivanov, D. Georgiev, Z. Boev, 2004. On the food of the Imperial Eagle Aquila heliaca on Sakar Mountain and Dervent Heights, Bulgaria. Raptors Worldwide, WWGBP/MME, 589-592. [PDF - full text]

4. Irikov A., D. Georgiev, A. Riedel, 2004. A new species of the genus Vitrea Fitzinger, 1833 from Bulgaria (Gastropoda: Pulmonata: Zonitidae). - Folia Malacologica, 12 (2): 79-81. [PDF - full text]

5. Georgiev D., 2004. Materials on the diet of the otter (Lutra lutra L., 1758) in Bulgaria. - Trav. Sci. Univ. Plovdiv, Animalia, 40(6): 165-172. (In Bulgarian) [PDF - full text]

6. Georgiev D., 2004. Conservation status of the small mammals (Mammalia: Insectivora, Lagomorpha, Rodentia) in Sakar Mountain (South-eastern Bulgaria). - Trav. Sci. Univ. Plovdiv, Animalia, 40(6): 153-164. [PDF - full text]

7. Nankinov D., A. Dutsov, B. Nikolov, B. Borisov, G. Stoyanov, G. Gradev, D. Georgiev, D. Popov, D. Domuschiev, D. Kirov, E. Tilova, I. Nikolov, I. Ivanov, K. Dichev, K. Popov, N. Karaivanov, N.Todorov, P. Shurulinkov, R. Stanchev, R. Aleksov, R. Tzonev, S. Marin, S. Staikov, S. Nikolov, S. Dalakchieva, S. Ivanov, H. Nikolov. 2004. Breeding totals of the ornithofauna in Bulgaria, Published by Green Balkans, Plovdiv, 32 pp.

8. Georgiev D., 2005. Species diversity and habitat distribution of the Malacofauna (Mollusca: Bivalvia, Gastropoda) of Surnena Sredna Gora Mountain (Southern Bulgaria). - In: Gruev B., M. Nikolova, A. Donev (Eds.), Balkan Scientific Conference of Biology, Proceedings, 19-21 May, Plovdiv, Bulgaria: 428-435. [PDF - full text]

9. Georgiev D. 2005. Habitats of the Otter (Lutra lutra L.) in some Regions of Southern Bulgaria. - IUCN Otter Spec. Group Bull. 18(1): 6 - 13. [PDF - full text]

10. Georgiev D. 2005. The mollusks (Mollusca: Gastropoda et Bivalvia) of Sakar Mountain (Southern Bulgaria): A Faunal Research. - Scientific Studies of the University of Plovdiv, Biology, Animalia, 41: 5-12 [PDF - full text]

11. Georgiev D. 2005. Food niche of Athene noctua (Scopoli, 1769) and Tyto alba (Scopoli, 1769) (Aves: Strigiformes) co-existing in one region of the upper Tracian Valley (South Bulgaria). - Scientific Studies of the University of Plovdiv, Biology, Animalia, 41: 115-122 [PDF - full text]

12. Tilova, E., D. Georgiev, I. Ivanov, I. Stoev, 2005. Ornitofauna of the Nikolaevo fish-breeding pond. - Scientific Studies of the University of Plovdiv, Biology, Animalia, 41: 123-134 [PDF - full text]

13. Tilova E., S. Stoycheva, D. Georgiev. 2005. New information on the distribution of some bat species (Mammalia: Chiroptera) from Bulgaria. - Scientific Studies of the University of Plovdiv, Biology, Animalia, 41: 135-144 [PDF - full text]

14. Stoycheva S., D. Georgiev. 2005. A report of Suncus etruscus (Savi, 1822) (Mammalia: Soricidae) from Western Upper Tracian Valley, Bulgaria. - Scientific Studies of the University of Plovdiv, Biology, Animalia, 41: 145-148 [PDF - full text]

15. Georgiev D. 2006. Diet of the Otter Lutra lutra in Different Habitats of South-Eastern Bulgaria. - IUCN Otter Spec. Group Bull. 23 (1): 4 - 10. [PDF - full text]

16. Georgiev D., S. Stoycheva. 2006. Freshwater Crabs Preyed on by the Eurasian Otter Lutra lutra in a River Habitat in Southern Bulgaria. - Hystrix It. J. Mamm. (n.s.), 17(2): 129-135. [PDF - full text]

17. Georgiev D., S. Stoycheva. 2006. Habitats, Distribution and Population Density Otter Survey in the Western Rhodopes Mountains (Southern Bulgaria). - IUCN Otter Spec. Group Bull., 23 (1): 35 - 43. [PDF - full text]

18. Georgiev D. 2006. A Contribution to the Knowledge of the Malacofauna of Sveti Iliiski Heights (South-Eastern Bulgaria). - Scientific Studies of the University of Plovdiv, Biology, Animalia, 42: 13-20. [PDF - full text]

19. Georgiev D. 2006. Two New Species from the Family Succineidae (Beck, 1837) (Gastropoda, Pulmonata) to the Bulgarian Fauna. - Scientific Studies of the University of Plovdiv, Biology, Animalia, 42: 7-11. [PDF - full text]

20. Georgiev D., S. Stoycheva. 2006. Flight Activity of Nyctalus noctula (Schreber, 1774) (Mammalia: Chiroptera) Close to their Winter Colonies in a Town Area of Southern Bulgaria. - Scientific Studies of the University of Plovdiv, Biology, Animalia, 42: 161-166. [PDF - full text]

21. Georgiev D. 2006. The Fish Species Participation in Otters' (Lutra lutra) Diet in Maritza River West of Plovdiv Town (Southern Bulgaria). - Scientific Studies of the University of Plovdiv, Biology, Animalia, 42: 153-159. [PDF - full text]

22. Mollov I., G. Popgeorgiev, B. Naumov, D. Georgiev. 2007. New distributional data about the eastern spadefoot (Pelobates syriacus balcanicus Karaman, 1928) in Bulgaria. - Scientific researches of the Union of Scientists - Plovdiv, Series B. Natural Sciences and the Humanities, Vol. VIII. ISSN 1311-9192, Technics, Technologies, Natural Sciences and Humanities Session, 26 October 2006, pp. 132-136 (In Bulgarian) [PDF - full text].

23. Georgiev D. 2007. Study on the Home Range of the Resident Female Otter (Lutra lutra), (Carnivora, Mammalia) in South-East Bulgaria. - Acta zool. bulg., 59 (2), 2007: 165-172. [PDF - full text]

24. Georgiev D., S. Stoycheva. 2007. A new record of Soosia diodonta (Férussac, 1821) (Gastropoda: Pulmonata: Helicodontidae) in Bulgaria. - Malacologica Bohemoslovaca, 6: 35–37. [PDF - full text]

25. Georgiev D. 2007. Otters (Lutra lutra L.) mortalities in Southern Bulgaria - A case study. - IUCN Otter Spec. Group Bull., 24 (1): 36 - 40. [PDF - full text]

26. Georgiev D., S. Stoycheva. 2008. A record of Bythinella cf. opaca (Gallenstein 1848) (Gastropoda: Prosobranchia: Hydrobiidae) in Bulgaria. - Malacologica Bohemoslovaca, 6: 35–37. [PDF - full text]

27. Georgiev D. 2008. Size of Marsh Frogs in the diet of the Eurasian Otter in Southern Bulgaria. - Hystrix It. J. Mamm. (n.s.), 19(1): 55-59. [PDF - full text]

28. Irikov A., D. Georgiev. 2008. A review of the Agardhiella species (Gastropoda: Pulmonata: Argnidae) in Bulgaria. - Acta Zoologica Bulgarica, 60(2): 135–141. [PDF - full text]

29. Irikov A., D. Georgiev. 2008. The New Zealand Mud Snail Potamopyrgus antipodarum (Gastropoda: Prosobranchia) – a New Invader Species in the Bulgarian Fauna. - Acta Zoologica Bulgarica, 60(2): 205–207. [PDF - full text]

30. Tilova E., S. Stoycheva, E. Kmetova, N. Nedyalkov, D. Georgiev. 2008. Discovery of a big hibernacula of Noctule bats, Nyctalus noctula (Schreber, 1774) (Chiroptera: Vespertilionidae) in the town of Plovdiv, Bulgaria. - Historia Naturalis Bulgarica, 19: 129-136. [PDF - full text]

31. Georgiev D. 2008. Habitat Distribution of the Land Snails in One Village Area of the Upper Thracian Valley (Bulgaria). - In: Velcheva I., A. Tsekov (Eds.). Anniversary Scientific Conference of Ecology, Proceedings, 1 November 2008, Plovdiv, p. 147-151. [PDF - full text]

32. Georgiev D. 2008. Diet Composition of the Eurasian Otter and Co-existing Grey Heron in a Fish Farm during the Spring-Summer Season in Bulgaria. - In: Velcheva I., A. Tsekov (Eds.). Anniversary Scientific Conference of Ecology, Proceedings, 1 November 2008, Plovdiv, p. 194-199. [PDF - full text]

33. Georgiev D. 2008. Seasonality in Marking Activity of the Eurasian Otter (Lutra lutra) in Southern Bulgaria. - In: Velcheva I., A. Tsekov (Eds.). Anniversary Scientific Conference of Ecology, Proceedings, 1 November 2008, Plovdiv, p. 236-240. [PDF - full text]

34. Stoycheva S., D. Georgiev, I. Velcheva. 2008. Feeding Activity of Three Bat Species (Mammalia: Chiroptera) in Urban Habitats of Upper Thracian Valley (Bulgaria). - In: Velcheva I., A. Tsekov (Eds.). Anniversary Scientific Conference of Ecology, Proceedings, 1 November 2008, Plovdiv, p. 538-542. [PDF - full text]

35. Georgiev D., S. Stoycheva. 2009. The molluscs and their habitats in Sashtinska Sredna Gora Mts. (Southern Bulgaria). – Malacologica Bohemoslovaca, 8: 1–8. [PDF - full text]

36. Georgiev D. 2009. Eurasian Otters In Micro Dams Of Southern Bulgaria: Where To Place The Monitoring Zones? - IUCN Otter Spec. Group Bull. 26 (1): 5 - 9 [PDF - full text]

37. Georgiev D., S. Stoycheva. 2009. Late Miocene Molluscs from the North Black Sea Coast of Bulgaria - The Malacologist, 52: 18-19 [PDF - full text]

38. Georgiev D., D. Kostov, D. Vladova. 2009. Molluscs (Mollusca: Gastropoda, Bivalvia) from the Azmashka Mound, Upper Trakia Plain, South Bulgaria. - Trakia Journal of Sciences, 7(2): 74-79 [PDF - full text].

39. Mollov I., D. Georgiev, B. Todorova, S. Stoycheva, I. Velcheva, B. Nikolov. 2009. A Review of the Influence of the Urbanization on the Vertebrate Fauna of the City of Plovdiv. - Biotechnology & Biotechnological Equipment, 23(2 Special Edition): 242-245 [PDF - Full text].

40. Glöer P., D. Georgiev. 2009. New Rissooidea from Bulgaria (Gastropoda: Rissooidea). – Mollusca, 27(2): 123-136 [PDF - Full text].

41. Georgiev. D. 2009. Bythinella gloeeri n. sp. – A New Cave Inhabiting Species from Bulgaria (Gastropoda: Risooidea: Hydrobiidae). - Acta Zoologica Bulgarica, 61(3): 223-227 [PDF - Full text].

42. Georgiev. D., E. Raychev. 2009. A record of Horned viper Vipera ammodytes (L.) in the diet of the Stone marten Martes foina (Erxl.). - ZooNotes, 5: 1-2 [PDF - Full text].

43. Deleva S., D. Georgiev. 2009. Data on the Environmental Conditions and Diversity of the Animal Ecological Groups in Gargina Dupka Cave. - Ecologia Balkanica, 1: 1-4 [PDF - Full text].

44. Nikolov B., S. Salapatiyska, D. Georgiev. 2009. A Study of the Survival and Oxygen Deficiency at the Zebra Mussel (Dreissena polymorpha) Treated with Zinc (Zn). - Ecologia Balkanica, 1: 5-8 [PDF - Full text].

45. Zhelev P., G. Gradev, I. Ivanov, D. Georgiev. 2009. Data on the Trophic Spectrum of Young Imperial Eagles (Aquila heliaca Savigny, 1809) in South Bulgaria. - Ecologia Balkanica, 1: 51-58 [PDF - Full text].

46. Vasileva S., D. Georgiev, G. Gecheva. 2009. Aquatic Macrophytes as Microhabitats of Radix auricularia (Gastropoda: Pulmonata): A Case Study from Southeast Bulgaria. - Ecologia Balkanica, 1: 91-94 [PDF - Full text].

47. Georgiev D. 2009. Diet of the Golden Eagle (Aquila chrysaetos) (Aves: Accipitridae) in Sarnena Sredna Gora Mountains (Bulgaria). - Ecologia Balkanica, 1: 95-98 [PDF - Full text].

48. Georgiev D. 2009. On the Fruit Consumption of Eurasian Badger (Meles meles) (Mammalia: Mustelidae) during the Autumn Season in Sredna Gora Mountains (Bulgaria). - Ecologia Balkanica, 1: 99-101 [PDF - Full text].

49. Stoycheva S., D. Georgiev, I. Pandourski, E. Tilova. 2009. Bat diversity in two large towns of the Upper Thrace, Bulgaria (Chiroptera). - Lynx, n. s. (Praha), 40: 83-93 [PDF - Full text].

50. Georgiev. D., L. Yankov, S. Stoycheva, S. Deleva, P. Zhelev, A. Pavlova, M. Zagorska. 2009. New localities of Quaternary fossil Bears (Ursus sp. L.) (Mammalia: Carnivora: Ursidae). - ZooNotes, 8: 1-4 [PDF - Full text].

51. Georgiev. D., S. Stoycheva. 2010. Notes on the ecology and species diversity of the inland molluscs of Samothraki Island (North-Eastern Greece). - North-Western Journal of Zoology, 6(1): 71-78 [PDF - Full text].

52. Georgiev. D. 2010. Species Composition, Numbers and Influence of Predatory Mammals on Breeding Waterbirds in Protected Area „Pomorie Lake“. - In: Radev R., G. Heebaum, T. Michev, L. Profirov, Proceedings of the Integrated Management Plan for Protected Area "Pomorie Lake" BG0000152 and Protected Area "Pomorie" BG0000620, Green Balkans, Plovdiv, pp. 141-144 [PDF - Full text].

53. Georgiev. D. 2010. Mammals (Mammalia) in „Pomorie Lake“ Protected Site. Taxonomic Diversity, Distribution, and Status of Species. - In: Radev R., G. Heebaum, T. Michev, L. Profirov, Proceedings of the Integrated Management Plan for Protected Area "Pomorie Lake" BG0000152 and Protected Area "Pomorie" BG0000620, Green Balkans, Plovdiv, pp. 145-151 [PDF - Full text].

54. Georgiev. D. S. Stoycheva 2010. New late-Pleistocene Locality of Capra ibex L. (Mammalia: Bovidae) in Bulgaria. - ZooNotes, 14: 1-4 (In Bulgarian) [PDF - Full text].

55. Georgiev. D. 2011. A New Species of Belgrandiella (Wagner 1927) (Mollusca: Gastropoda) from Caves in Northern Bulgaria. - Acta Zoologica Bulgarica, 63(1): 7-10 [PDF - Full text].

56. Georgiev. D. 2011. Two New Species of a New Genus Devetakia gen. n. (Gastropoda: Hydrobiidae) from the Caves of Devetashko Plateau, North Bulgaria. - Acta Zoologica Bulgarica, 63(1): 11-15 [PDF - Full text].

57. Georgiev. D. 2011. New localities of four Bulgarian endemic Hydrobiidae species (Mollusca: Gastropoda: Risooidea). - ZooNotes, 16: 1-4 [PDF - Full text].

58. Georgiev. D. 2011. New species of snails (Mollusca: Gastropoda: Risooidea) from cave waters of Bulgaria. - Bul. Shk., Ser. Shk. Nat., 61: 83-96 [PDF - Full text].

59. Georgiev. D., S. Stoycheva. 2011. A new spring-snail species (Mollusca: Gastropoda: Risooidea) from Stara Planina Mountain, Bulgaria. - Bul. Shk., Ser. Shk. Nat., 61: 97-100 [PDF - Full text].

60. Vasileva S., D. Georgiev, G. Gecheva. 2011. On the Communities of Freshwater Gastropods on Aquatic Macrophytes in Some Water Basins of Southern Bulgaria. - Ecologia Balkanica, 3(1): 11-17 [PDF - Full text].

61. Dudin G., D. Georgiev, S. Stoycheva. 2011. Recent Vertebrate Animal Bones (Animalia: Vertebrata) from Yubileyna Cave (Rhodopes Mountain, South Bulgaria). - Ecologia Balkanica, 3(1): 107-109 [PDF - Full text].

62. Glöer P., D. Georgiev. 2011. Bulgaria, a hot spot of biodiversity (Gastropoda: Rissooidea)?. - Journal of Conchology, 40(5): 1-16 [PDF - Full text].

63. Georgiev. D. 2011. Check list of the Bulgarian minor freshwater snails (Gastropoda: Risooidea) with some ecological and zoogeographical notes. - ZooNotes, 24: 1-4 [PDF - Full text].

64. Schneppat U., D. Georgiev, I. Dedov, G. Wondrak, F. Knechtle. 2011. Tandonia totevi (Wiktor, 1975) (Pulmonata: Milacidae) in Bulgaria and North Eastern Greece. Redescription. – Folia Malacologica, 19(4): 225-248. [PDF - Full text].

65. Klimentova I., D. Plachyiski, D. Georgiev. 2011. Preliminary Information on the Vertebrate Fauna (Animalia: Vertebrata) of the NATURA2000 Site “Rice Fields Tsalapitsa” (Bulgaria). - Ecologia Balkanica, 3(2): 57-60. [PDF - Full text].

66. Schniebs K., P. Glöer, D. Georgiev, A. Hundsdoerfer. 2011. First record of Stagnicola montenegrinus Glöer & Pešić, 2009 (Mollusca: Gastropoda: Lymnaeidae) in Bulgaria and its taxonomic relationship to other European lymnaeids based on molecular analysis. - North-Western Journal of Zoology, 8(1): 164-171. [PDF - Full text].

67. Falniowski A., M. Szarowska, P. Glöer, V. Pešić, D. Georgiev, M. Horsák, I. Sirbu. 2011. Radiation in Bythinella Moquin-Tandon, 1856 (Mollusca: Gastropoda: Rissooidea) in the Balkans. - Folia Malakologica, 20(1): 1-10. [PDF - Full text].

68. Glöer P., D. Georgiev. 2012. Three new gastropod species from Greece and Turkey (Mollusca: Gastropoda: Rissooidea) with notes on the anatomy of Bythinella charpentieri cabirius Reischütz 1988. - North-Western Journal of Zoology, 8(2): on-first. [PDF - Full text].

69. Georgiev D. 2012. New Taxa of Hydrobiidae (Gastropoda: Risooidea) from Bulgarian Cave and Spring Waters. - Acta Zoologica Bulgarica, 64(2): 113-121. [PDF - Full text].

70. Glöer P., D. Georgiev. 2012. Bithynia danubialis, a New Species from the Bulgarian Danube (Gastropoda: Rissooidea: Bithyniidae). Acta Zoologica Academiae Scientiarum Hungaricae, 58(2): 193-197. [PDF - Full text].

71. Georgiev D. 2012. Updated Information on the Habitat Distribution and Diversity of the Freshwater Malacofauna of Sarnena Gora Mountain (Bulgaria). - Ecologia Balkanica, 4(1): 107-110. [PDF - Full text].

72. Georgiev D. 2012. Freshwater malacofauna of Upper Thracian Lowland (Southern Bulgaria). - Acta zool. bulg., 64 (4), 2012: 413-420. [PDF - Full text].

73. Glöer P., D. Georgiev. 2012. Redescription of Gyraulus argaeicus (Sturany 1904) with the description of two new Gastropod species from Turkey (Mollusca: Gastropoda: Bithyniidae, Planorbidae). - Journal of Conchology, 41(2): 167-172. [PDF - Full text].

74. D. Georgiev. 2012. Two New Species of Stygobiotic Snails from the Genus Bythiospeum (Gastropoda: Hydrobiidae) from Bulgaria. - Acta Zoologica Bulgarica, Suppl. 4: 15-18. [PDF - Full text].

75. Petrova S., E. Mehmed, I. Mollov, D. Georgiev, I. Velcheva. 2012. Molluscs (Mollusca: Gastropoda, Bivalvia) from The Upper Eocene of Perunika Village (East Rhodopes, Bulgaria) – Preliminary Results. - Acta Zoologica Bulgarica, Suppl. 4: 233-236. [PDF - Full text].

76. Velcheva I., S. Petrova, I. Mollov, G. Gecheva, D. Georgiev. 2012. Herbicides impact on the community structure of the soil mesofauna. - Bulgarian Journal of Agricultural Science, 18(5): 742-748. [PDF - Full text].

77. Dimitrova R., D. Georgiev. 2012. The Otter (Lutra lutra L.) Signs and the Banks Tree Cover: A Survey in Central and Eastern Bulgaria. - Ecologia Balkanica, 4(2): 1-4. [PDF - Full text].

78. Velcheva I., S. Petrova, V. Dabeva, , D. Georgiev. 2012. Eco-physiological Study on the Influence of Contaminated Waters from the Topolnitza River Catchment Area on Some Crops. - Ecologia Balkanica, 4(2): 33-41. [PDF - Full text].

79. Georgiev D., I. Dedov, S. Cheshmedjiev, E. Varadinova. 2012. Gloeria bulgarica gen. et sp. nov. (Gastropoda: Hydrobiidae), a new freshwater mollusk from Bulgaria. - Spira, 4(3-4): 105-108. [PDF - Full text].

80. Raychev E., D. Georgiev, D. Georgiev. 2012. Hunters' attitude to some protected mammals and birds in Bulgaria. - Trakia Journal of Sciences, 10(2):48-51. [PDF - Full text].

81. Georgiev D., P. Glöer. 2013. Identification key of the Rissooidea (Mollusca: Gastropoda) from Bulgaria with a description of six new species and one new genus. - North-Western Journal of Zoology 9(1): art.131301. [PDF - Full text].

82. Georgiev D. 2013. First record of Grossuana angeltsekovi Glöer & Georgiev, 2009 (Gastropoda: Risooidea) from Greece. - ZooNotes, 37: 1-4. [PDF - Full text].

83. Georgiev D. 2013. Catalogue of the stygobiotic and troglophilous freshwater snails (Gastropoda: Rissooidea: Hydrobiidae) of Bulgaria with descriptions of five new species. - Ruthenica, 23(1): 59-67. [PDF - Full text].

84. Georgiev D. 2013. Diet of the Stone marten (Martes foina Erxl.) in two large cities of the Upper Thracian Lowland, South Bulgaria. - ZooNotes, 42: 1-4. [PDF - Full text].

85. Georgiev D. 2013. Localities of valvatiform hydrobiids (Gastropoda: Hydrobiidae) in Bulgaria. - Zoonotes, 43: 1-4. [PDF - Full text].

86. Georgiev D. 2013. Materials on the diet of the Otter (Lutra lutra L.) in the West Rhodopes Mountain, South Bulgaria. - Ecologia Balkanica, 5(1): 137-139. [PDF - Full text].

87. Georgiev D. 2013. On the substrates used for marking by the Stone Marten (Martes foina Erxl.) at the lowland areas of South Bulgaria. - Ecologia Balkanica, 5(1): 141-143. [PDF - Full text].

88. Georgiev D. 2012. New species of stygobiotic Belgrandiella from north Bulgaria (Gastropoda: Hydrobiidae). - Biologica Nyssana, 3(2): 105-107. [PDF - Full text].

89. Georgiev D. 2013. Second record and new locality of the Bulgarian endemic species from an endemic genus Insignia macrostoma Angelov, 1972 (Gastropoda: Hydrobiidae) – more than 40 years after its description. - Malacologica Bihemoslovaca, 12: 60-61. [PDF - Full text].

90. Georgiev D. 2013. The Bulgarian Endemic Belgrandiella angelovi Pintér 1968 (Gastropoda: Risooidea): Taxonomical Features, Ecology and Distribution. - Acta Zoologica bulgarica, 65(2): 265-269. [PDF - Full text].

91. Georgiev D. 2013. A new species of Radomaniola Szarowska, 2006 (Gastropoda: Hydrobiidae) from Peloponnese, Greece. - Acta Zoologica Bulgarica, 65(3): 293-295. [PDF - Full text].

92. Odabaşı D.A., D. Georgiev 2013. A new species of Bythinella kazdaghensis sp.n. (Gastropoda: Rissoidea)from the Mount Ida(Kaz Dağı), Northwestern Turkey, in press. - Acta Zoologica Bulgarica, in press

93. Georgiev D., Stoycheva S. 2013. First records of Cecilioides tumulorum (Gastropoda: Ferussaciidae) in Bulgaria. ZooNotes, 46: 1-6. [PDF - Full text].

94. Georgiev D., Glöer P. 2013. A record of Viviparus syriacus (Gastropoda: Viviparidae) in Turkey. ZooNotes, 48: 1-3. [PDF - Full text].

95. Georgiev D., Hubenov Z. 2013. The freshwater snails (Mollusca: Gastropoda) of Bulgaria: updated checklist of species and distributional data. Folia Malacologica, 21(4): 237-263.

96. Georgiev D., Glöer P. 2013. Two new species of the Bythiospeum Bourguignat, 1882 complex (Gastropoda: Hydrobiidae) and a new locality of Balkanospeum schniebsae (Georgiev, 2011) from north Bulgaria. Spira, 5(1-2): 31-35.

97. Georgiev D. 2013. Contribution to the Knowledge on the Gastropod Fauna of the Natural Park “Balgarka” (Stara Planina Mts., Bulgaria). Ecologia Balkanica, 5(2): 103-105.

98. Mollov I., Kirov K., Petrova S., Georgiev D., Velcheva I. 2013. Assessing the Influence of the Automobile Traffic on the Amphibians and Reptiles in the Buffer Zone of Biosphere Reserve “Srebarna” (NE Bulgaria). Ecologia Balkanica, 5(2): 31-39.

99. Georgiev D. 2014. Belgrandiella petrovi n. sp. – a new species from a spring cave in Bulgaria (Gastropoda: Hydrobiidae). International Journal of Pure and Applied Zoology, 2(1): 46-50.

100. Georgiev D., Dedov I. 2014. Contribution to the knowledge of the Bulgarian species of the genus Vitrea (Gastropoda, Pristilomatidae) with the description of a new species. ZooKeys, 396: 1-11. doi: 10.3897/zookeys.396.6976.

101. Georgiev D. 2014. On the occurrence of Oxychilus camelinus (Bourguignat, 1852) in Bulgaria (Gastropoda: Zonitidae). Malacologica Bohemoslovaca, 13: 106-109.

102. Langourov M., Lazarov S., Stoev P., Guéorguiev B., Deltshev Ch., Petrov B., Andreev S., Simov N., Bekchiev R., Antonova V., Ljubomirov T., Dedov I., Georgiev D. 2014. New and interesting records of the MMS and cave fauna of Vitosha Mt., Bulgaria. In: A. Zhalov, I. Ivanov, I. Petrov (eds), Balkan Speleological Conference “Sofia’2014”, 66-76.

103. Georgiev D., Glöer P. 2014. A new species of Bythinella from Strandzha Mountain, SE Bulgaria (Gastropoda: Risooidea). Ecologica Montenegrina, 1(2):78-81.

104. Glöer P., Georgiev D. 2014. Redescription of Viviparus sphaeridius Bourguignat 1880 with an identification key of the European Viviparus species (Gastropoda: Viviparidae). Ecologica Montenegrina, 1(2): 96-102.

105. Georgiev D. 2014. On the Gastropod Species Diversity of the "Izgoryaloto Gyune" Nature Reserve (Western Rhodopes, Bulgaria). Ecologia Balkanica, 6(2): 101-103.

106. Georgiev D., Yankov L., Tanev T., Kostov D., Madzharov T., Dilovski G. 2014. New Quaternary remains of terrestrial vertebrates of some caves in Bulgaria. ZooNotes, 63: 1-3.

107. Georgiev D. 2014. First Record of Discus rotundatus (Müller, 1774) (Gastropoda: Discidae) in Bulgaria. Acta Zoologica Bulgarica, 66(4): 575-576.

108. Georgiev D., Mechev A., Stoeva E., Dilovski G., Pavlova A. 2015. On the activity of two medium-sized canids: the Golden Jackal (Canis aureus) and the Red Fox (Vulpes vulpes) in the Natural Bark “Sinite Kamani” (Bulgaria) revealed by camera traps. ZooNotes, 69: 1-4.

109. Georgiev D. 2014. On the Gastropod Species Diversity of the “Izgoryaloto Gyune” Nature Reserve (Western Rhodopes, Bulgaria). Ecologia Balkanica, 6(2): 101-103.

110. Georgiev D., Glöer P. 2015. Two new stygobiont snail species (Gastropoda, Hydrobiidae) from a spring in West Bulgaria. Ecologica Montenegrina, 2(2): 93-97.

111. Georgiev D., Kostov D., Dimitrov D., Koleva R. 2014. The Molluscs of the Medieval Settlement at the Village of Zlatna Livada (Bulgaria) with Notes on the Landscape Dominated the Area. Ecologia Balkanica, 5 (Special Edition): 95-99.

112. Georgiev D., Petrova S., Gecheva G., Velcheva I., Tsekov A., Yancheva V., Nikolov B., Stoyanova S., Valcheva E., Mollov I. 2015. Journal of BioScience and Biotechnology, 4(2): 139-148.

113. Kolev I., Georgiev D., Dedov I. 2015. Malacofauna of the catchment area of Rusenski Lom River (North Bulgaria). ZooNotes, 76: 1-12.

114. Georgiev D., Glöer P., Dedov I., Irikov A. 2015. Review of the Genus Grossuana Radoman, 1973 (Gastropoda: Truncatelloidea) from Bulgaria, with a Description of a New Species. Acta Zoologica Bulgarica, 67 (2): 159-166.

115. Irikov A., Georgiev D. 2015. Identification Keys to the Clausiliidae J. E. Gray, 1855 (Mollusca: Stylommatophora) from Bulgaria. Acta Zoologica Bulgarica, 67 (2): 167-177.

116. Boeters H., Glöer P., Georgiev D., Dedov I. 2015. A new species of Caspia Clessin et W. Dybowski, 1887 (Gastropoda: Truncatelloidea: Hydrobiidae) in the Danube of Bulgaria. Folia Malacologica, 23(3):

117. Georgiev D. 2015. First record of Pisidium tenuilineatum Stelfox, 1918 from Bulgaria. Ecologica Montenegrina, 2(4): 342-343.

118. Deleva S., Georgiev D. 2015. Quantitative comparison of the complexes of terrestrial arthropods (Arthropoda) in two caves, located in different karst regions in Western Rhodopes mountains, Bulgaria. Historia Naturalis Bulgarica, 21: 257-266.

119. Georgiev D., Glöer P. 2015. A new stygobiotic snail species from North Bulgaria. Historia Naturalis Bulgarica, 21: 9-11.

120. Georgiev D., Glöer P. 2015. New taxa of subterranean freshwater snails from Bulgaria (Gastropoda, Hydrobiidae). Ecologica Montenegrina, 3: 19-24.

121. Schniebs K., Georgiev D., Glöer P., Hundsdoerfer A. 2015. molecular genetic evidence of the occurrence of the freshwater snail Radix lagotis (Schrank, 1803) (Gastropoda: Lymnaeidae) in Bulgaria. Ecologica Montenegrina, 3: 29-39.

122. Osikowski A., Georgiev D., Hofman S., Falniowski A. 2015. Does the genetic structure of spring snail Bythinella (Caenogastropoda, Truncatelloidea) in Bulgaria reflect geological history? ZooKeys, 518: 67-86.

123. Бечев Д., Георгиев Д. 2015. Изписване на български географски имена в статии на английски език. ZooNotes, 80: 1-4.

124. Dedov I., Schneppat U., Knechtle F., Georgiev D. 2015. Boettgerillidae van Goethem 1972: Boettgerilla pallens Simroth 1912 (Mollusca: Gastropoda) – a new family, genus and species for the Bulgarian fauna. Ecologica Montenegrina, 3: 64-65.

125. Georgiev D., Ivanova V. 2015. Notes on the malacofauna of Ismaros Mts. (N Greece, Rhodopi County). Ecologica Montenegrina, 3: 70-73.

126. Mollov I., Georgiev D. 2015. Plovdiv. In: John Kalcey (Editor), Part I – Vertebrates,Vertebrates and Invertebrates of European Cities: Selected Non-Avian Fauna. Springer Publ., 697 pp.

127. Gospodinova A., Georgiev D., Mollov I. 2015. Preliminary Data of the Shell Morphometry of Populations of Zebrina detrita (Mollusca: Gastropoda: Pulmonata) from Bulgaria. Ecologia Balkanica, 7(2): Online First – eb.15202.

128. Kolev I., Georgiev D. 2015. New Information on the Malacofauna of the Catchment Area of Rusenski Lom River (North Bulgaria). Ecologia Balkanica, 7(2): Online First – eb.15203.

129. Mollov I., Georgiev D., Basheva S. 2015. Is the Kotschy’s Gecko Mediodactylus kotschyi (Steindachner, 1870) (Reptilia: Gekkonidae) active during the winter? ZooNotes, 84: 1-3.

130. Georgiev D., Kalcheva S., Georgiev D., Dedov I. 2015. New Information on the Snail Fauna of “Sinite Kamani” Nature Park (Stara Planina Mountains, Bulgaria). Ecologia Balkanica, 7(2): Online First – eb.15204.

131. Kalcheva S., Georgiev D., Georgiev D. 2015. Malacofauna (Gastropoda and Bivalvia) of the “Pomoriysko ezero” protected area: preliminary results. Journal of BioScience and Biotechnology, Special Edition: 281-283.

132. Dudin G., Georgiev D. 2015. On the daily activity of the stone marten (Martes foina Erxl.) in forest habitats in Bulgaria. Journal of BioScience and Biotechnology, Special Edition, 239-240.

133. Миков А., Георгиев Д. 2015. Трофичен спектър на белката (Martes foina) и язовецът (Meles meles) в района на Същинска Средна гора. Седма студентска научна конференция „Екологията – начин на мислене” - 7, Пловдив, 7-17.

134. Lopes-Lima M., R. Sousa, J. Geist, D. Aldridge, R. Araujo, J. Bergengren, Y. Bespalaya, E. B´odis, L. Burlakova, D. Van Damme, K. Douda, E. Froufe, D. Georgiev, C. Gumpinger, A. Karatayev, U. Kebapci, I. Killeen, J. Lajtner, B. Larsen, R. Lauceri, A. Legakis, S. Lois, S. Lundberg, E. Moorkens, G. Motte, K.-O. Nagel, P. Ondina, A. Outeiro, M. Paunovic, Vincent Prie, T. von Proschwitz, N. Riccardi, M. Rudzıte, M. Rudzıtis, C. Scheder, M. Seddon, H. Sereflisan, V. Simic, S. Sokolova, K. Stoeckl, J. Taskinen, A. Teixeira, F. Thielen, T. Trichkova, S. Varandas, H. Vicentini, K. Zajac, T. Zajac, S. Zogaris 2016. Conservation status of freshwater mussels in Europe: state of the art and future challenges. Biological Reviews, doi: 10.1111/brv.12244

135. Falniowski A., Georgiev D., Osikowski A., Hofman S. 2016. Radiation of Grossuana Radoman, 1973 (Caenogastropoda: Truncatelloidea) in the Balkans. Journal of Molluscan Studies, doi: 10.1093/mollus/eyv062

136. Gashtarov V., Georgiev D. 2016. First record of introduction of the tropical snail Melanoides tuberculata (O. F. Müller, 1774) in Bulgaria (Gastropoda: Thiaridae). Ecologica Montenegrina, 5: 26-27.

137. Georgiev D., Mollov I. 2016. Notes on the herpetofauna of Ismaros Mts. (Northern Greece, Rhodopi County). Ecologica Montenegrina, 5: 41-43.

138. Georgiev D. 2016. The aquatic molluscs (Mollusca: Gastropoda and Bivalvia) of Vrachanski Balkan Nature Park. ZooNotes, Special Issue, 21-24.

139. Georgiev D. 2016. Published records of limno-terrestrial tardigrades (Tardigrada: Heterotardigrada, Eutardigrada) from Vrachanski Balkan Nature Park. ZooNotes, Special Issue, 65-67.

140. Georgiev D. 2016. The large mammals (Carnivora, Artiodactyla) of Vrachanska Planina Mountains. ZooNotes, Special Issue, 289-290.

141. Georgiev D. 2016. The 46 years overlooked species Monacha oshanovae Pintér & Pintér, 1970. Ecologica Montenegrina, 6: 46-55.

142. Rysiewska A., Georgiev D., Osikowski A., Hofman S., Falniowski A. 2016. Pontobelgrandiella Radoman, 1973 (Caenogastropoda: Hydrobiidae): A recent invader of subterranean waters? Journal of Conchology, 42(4): 1-11.

143. Ivanov R., Georgiev D. 2016. Gastropod Shells from Excavations of the “Antic Forum” Complex in the City Of Plovdiv (Bulgaria): IV-VI Century. Ecologia Balkanica, 8(1): 111-112.

144. Osikowski A., Hofman S., Georgiev D., Kalcheva S., Falniowski A. 2016. Aquatic snails Ecrobia maritima (Milaschewitsch, 1916) and E. ventrosa (Montagu, 1803) (Caenogastropoda: Hydrobiidae) in the East Mediterranean and Black Sea. Annales Zoologici, 66(3): 477-486.

145. Georgiev D. 2016. Vitrea neglecta Damjanov et L. Pintér 1969 – genital anatomy of a specimen from Greece. ZooNotes, 95: 1-2.

146. Yankova M., Morek W., Georgiev D. 2016. Current knowledge of Tardigrades (Tardigrada: Heterotardigrada and Eutardigrada) from Bulgaria: check list and distribution data. Acta Zoologica bulgarica, 68(3): 299-304.

147. Georgiev D. 2016. Snail fauna of the Pangeo Mts (N Greece): a synopsis of published data and new records. Parnassiana Archives, 4: 27-32.

148. Georgiev D., Todorov M. 2016. Freshwater Pea Clams Pisidium C. Pfeiffer (Mollusca, Bivalvia) From the Alpine Areas of Bulgaria. Ecologia Balkanica, 8(2): online first..

PUBLICATIONS IN NEWSLETTERS

1. Georgiev. D. 2010. In Search of the Thermal Springs Species Bithynia rumelica and Melanopsis parreyssi in Bulgaria. - Tentacle, 18: 16-17 [PDF - Full text].

BOOKS

1. Velcheva I., A. Tsekov, A. Irikov, B. Temelkov, G. Gecheva, I. Mollov, D. Georgiev. 2008. Guidance for Laboratory and Field Exercises of Ecology. University of Plovdiv Publishing House, Plovdiv. 155 p. (In Bulgarian).

2. Georgiev D., I Velcheva, G. Gecheva, S. Petrova, I. Mollov, 2011. Contamination of waters and its impact on the ecosystems. University of Plovdiv Publishing House, Plovdiv. 155 p. (In Bulgarian).

3. Velcheva I., A. Tsekov, A. Irikov, B. Temelkov, G. Gecheva, D. Georgiev, I. Mollov, S. Petrova, B. Nikolov, B. Todorova, B. Temelkov. 2013. Field Exercises of General and Conservation Ecology. University of Plovdiv Publishing House, Plovdiv. 157 p. (In Bulgarian).

MONOGRAPHS

1. Georgiev. D. 2014. The Freshwater Snails of Bulgaria. Plovdiv University "Paisii Hilendarski" Publ., 266 p. (in Bulgarian).

THESES

1. Georgiev D. 2003. Terrestrial malacofauna of Stara Zagora Town and its surrounding areas. MSc Thesis, University of Plovdiv, Faculty of Biology, Department of Ecology and Environmental Conservation, 110 p. (In Bulgarian) [PDF - full text]

2. Georgiev D. 2008. Ecological monitoring study of the otter (Lutra lutra L.) in the catchments of Tundzha and Maritsa Rivers. PhD Thesis, University of Plovdiv, Faculty of Biology, Department of Ecology and Environmental Conservation, 200 p. (In Bulgarian)

2. Georgiev D. 2013. Freshwater snails of Bulgaria (Mollusca: Gstropoda Aquatica) and adjacent territories. DSc Thesis, University of Plovdiv, Faculty of Biology, Department of Ecology and Environmental Conservation, 329 p. (In Bulgarian). [Summary - PDF - full text]

PROJECTS

Participation in “Green Balkans” conservation projects with various activities (chosen examples):

Designation of Western Rhodopes Nature Park. Development for Sustainable Rural Development of Western Rhodopes.
Voluntary work in “Wildlife Rehabilitation Center” in Stara Zagora town.
Conservation of the threatened Imperial Eagle (Aquila heliaca) in Bulgaria.
Conservation of the herons (Nycticorax nycticorax, Egretta garzetta, Ardeola ralloides, Ardea cinerea, and others) and pygmy cormorants (Phalacrocorax pygmaeus) nesting in Southern Bulgaria.
Annual mid winter census of the birds in wetlands.
Conservation, recreation and sustainable development of “Pomoriisko Ezero” protected area.
Study on the birds of the Bulgarian sector of Danube River.

Participation in projects of other NGO-s:

Census of the Brown Bear (Ursus arctos) in Bulgaria, project of “Balkani”
Study on the otter (Lutra lutra) in Dospat region, project of “BSBP”.

Participation in projects as an expert:

Preliminary study for base information needed for building Natura 2000 network in Bulgaria: “Green Balkans” teams “Birds” and “Mammals”, official respondent for some Natura 2000 sites.
Study on the mammal diversity with speciel focus on otter (Lutra lutra) of some areas adjacent to Rusenski Lom Natural Park.
Investigation of the mammals in the protected area “Uzana” and Natural Park “Balgarka”.
Investigation of the mammals in the protected area “Martvitzata” aimed on development of a management plan for it.
Investigation of the mammals in the municipality of Assenovgrad.
Investigation of the reptiles, amphibians and mammals in the protected area “Pomoriisko Ezero”.
Study of the otter (Lutra lutra) population in Western Rhodopes Mountain.
“Naturregio”-project: lecture courses in Sofia city.

CONFERENCES

Imperial Eagle Workshop. The World Working Group on Birds of Prey and Owls. Hungary, 2003.
Balkan Scientific conference of Biology, 2005.
Scientific researches of the Union of Scientists in Bulgaria – Plovdiv, Series B. Natural Sciences and the Humanities, Vol. VIII. “Technics, Technologies, Natural Sciences and Humanities” Session, 2006.
European Otter Workshop, Slovenia, Morawske Toplice, October-2008
Anniversary Scientific Conference of Ecology, University of Plovdiv, Plovdiv, Bulgaria, 1 November 2008