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Staff publications

Nikolay Tzankov [publications, chronological order]

Peshev, D., Delov, V., Tzankov, N., Vasilev, A., 2005. Specific characteristic and distribution trends of the vertebrate fauna in the basin of Rilska river. — Annuaire de l’Université de Sofia ‘St. Kliment Ohridski’ 2004, 10ème session scientifique, Sofia ’03, 96, 4 (2): 177—189.

Tzankov, N., 2005. Studying on the subspecies affinity of five population of Ablepharus kitaibelii (Bybron & Bory, 1833) in Bulgaria. — Annuaire de l’Université de Sofia ‘St. Kliment Ohridski’ 2004, 10ème session scientifique, Sofia ’03, 96, 4 (2): 281—300.

Tzankov, N., 2005. Sympatric distribution of six lacertid lizards. — Annuaire de l’Université de Sofia ‘St. Kliment Ohridski’ 2004, 10ème session scientifique, Sofia ’03, 96, 4 (2): 235—242.

Petrov, B., Tzankov, N., Strijbosch, H., Popgeorgiev, G., Beshkov, V., 2006. The herpetofauna (Amphibia & Reptilia) of the Western Rhodopes mountain (Bulgaria and Greece). — In: Beron, P. (ed.). Biodiversity of Bulgaria, 3. Biodiversity of Western Rhodopes (Bulgaria and Greece). Pensoft & Nat. Mus. Natur. Hist., Sofia, 863—913. [PDF]

Stojanov, A., Tzankov, N., 2006. Eine interessante individuelle Pathologie bei der Glattnatter Coronella austriaca in Bulgarien. — Elaphe, 4: 60—61.

Biserkov, V. (ed.), Naumov, B., Tsankov, N., Stoyanov, A., Petrov, B., Dobrev, D., Stoev, P., 2007. A Field Guide to Amphibians and Reptiles of Bulgaria. — Green Balkans, Sofia, 196 pp. (In Bulgarian).

Böhme, M. U., Fritz, U., Kotenko, T., Džukić, G., Ljubisavljević, K., Tzankov, N., Berendonk, T. U., 2007. Phylogeography and cryptic variation within the Lacerta viridis complex (Lacertidae, Reptilia). — Zoologica Scripta, 36: 119—131.

Dimitrov, М., Houbenov, Z., Beshkov, S., Zlatkov, B., Stefanov, S., Tzankov, N. Shurulinkov, P, Petrov, B., Lazarov, S., Doncheva, N., Dimova, D., 2007. Guide for the planning of the activities in lands and forests in the forestry formation in the NATURA 2000 protected zones. — Phare, Sofia, 70 pp. [PDF]
type: publications in scientific editions: [monographs (and parts of monographs)]

Naumov, B., Tzankov, N., Stojanov, A., 2007. A new records of Platyceps najadum (Eichwald, 1831) (Reptilia: Colubridae) in Bulgaria. — Historia naturalis bulgarica, 18: 160.

Tzankov, N., 2007. Morphological variability of Podarcis muralis (Sauria: Lacertidae) in Bulgaria. — p. 309. 14th European Congress of Herpetology, Porto (Portugal), September 2007. Abstract Book. CIBIO, Campus Agrário de Vairão, Rua Padre Armando Quintas, 4485—661 Vairão, Portugal. Tipografia Camões. Póvoa de Varzim, Portugal. 340 pp.
type: publications in scientific editions: [scientific reports at forums]

Tzankov, N., Popgeorgiev, G., Mihov, S., 2007. Yellow-bellied Toad Bombina variegata (Linnaeus, 1758). — Species report. Wildlife and sustainable farming initiative, Initiative launched by the European Commission — DG ENV. Orbicon (Denmark), Écosphère (France), Atecma (Spain), Ecosystems LTD (Brussels). 46 pp.

Naumov, B., Tzankov, N., 2008. First record of Triturus macedonicus (Laurenti,1768) (Amphibia: Salamandridae) in Bulgaria. — Historia naturalis bulgarica, 19: 111—114.

Tzankov, N., Stoyanov, A., 2008. Triturus cristatus (Laurenti, 1768): a new species for Bulgaria from its southernmost known localities. — Salamandra, 44 (3): 153—162.

Наумов, Б., Цанков, Н., Попгеоргиев, Г., Славчев, М., 2009. Нови данни за разпространението на род Triturus Rafinesque, 1815 (Amphibia: Salamandridae) в България. — Юбилейна научна конференция по повод ‘35 години обучение по Екология и опазване на околната среда’ при Лесотехническия университет. 12—13.06.2009 г.
type: publications in scientific editions: [scientific reports at forums]

Naumov, B., Tzankov, N., 2009. Sexual size dimorphism in genus Triturus Rafinesque, 1815 (Amphibia: Salamandridae) in Bulgaria — preliminary results. — XI Юбилейна научна конференция с международно участие, 120 години университетско обучение по биология, 45 години Биологически факултет ‘Биологията — традиции и предизвикателства’, 27—29 май 2009.
type: publications in scientific editions: [scientific reports at forums]

Naumov, B., Tzankov, N., 2009. Sexual size dimorphism in genus Triturus Rafinesque, 1815 (Amphibia: Salamandridae) in Bulgaria — preliminary results. — Biotechnology & Biotechnological Equipment, XI Anniversary scientific conference 120 years of academic education in biology 45 years faculty of biology, Special Edition, 23 (2): 85—88.

Petrov, V., Tzankov, N., 2009. Nose-horned viper Vipera ammodytes (Linnaeus, 1758) with atypical characters from western Bulgaria. — XI anniversary scientific conference with international attendance, 120 years of academic education in biology, 45 years faculty of biology, ‘biology—traditions and challenses’, May 27—29, 2009, Sofia University ‘St. Kliment Ohridski’, Faculty of biology, Ministry of agiculture and foods, Agricultural academy, Adrobio institute, Sofia, 2009.
type: publications in scientific editions: [scientific reports at forums]

Stojanov, A., Tzankov, N., 2009. Ein ungeklärtes Soazialverhalten beim Grasfrosch (Rana temporaria, Linnaeus 1758) in Bulgarien. — ÖGH — Aktuell, 22: 11—13.

Tzankov, N., Naumov, B., Grozdanov, A., 2009. New data for the vertical distrbution of the smooth newt (Lissotriton vulgaris) (Amphibia, Salamandridae) in Bulgaria. — Biotechnology & Biotechnological Equipment, XI Anniversary scientific conference 120 years of academic education in biology 45 years faculty of biology, Special Edition, 23 (2): 121—122.

Tzankov, N., Naumov, B., Grozdanov, A., 2009. New data for the vertical distrbution of the smooth newt (Lissotriton vulgaris) (Amphibia, Salamandridae) in Bulgaria. — XI anniversary scientific conference with international attendance, 120 years of academic education in biology, 45 years faculty of biology, ‘biology—traditions and challenses’, May 27—29, 2009, Sofia University ‘St. Kliment Ohridski’, Faculty of biology, Ministry of agiculture and foods, Agricultural academy, Adrobio institute, Sofia, 2009.
type: publications in scientific editions: [scientific reports at forums]

Tzankov, N., Naumov, B., Grozdanov, A., Peshev, D., Vasilev, A., 2009. The herpetofauna of northern Black sea coast. — Biotechnology & Biotechnological Equipment, XI Anniversary scientific conference 120 years of academic education in biology 45 years faculty of biology, Special Edition, 23 (2): 123—126.

Tzankov, N., Naumov, B., Grozdanov, A., Peshev, D., Vasilev, A., 2009. The herpetofauna of northern Black sea coast. — XI anniversary scientific conference with international attendance, 120 years of academic education in biology, 45 years faculty of biology, ‘biology—traditions and challenses’, May 27—29, 2009, Sofia University ‘St. Kliment Ohridski’, Faculty of biology, Ministry of agiculture and foods, Agricultural academy, Adrobio institute, Sofia, 2009.
type: publications in scientific editions: [scientific reports at forums]

Tzankov, N., Petrov, V., 2009. Nose—horned viper Vipera ammodytes (Linnaeus, 1758) with atypical characters from western Bulgaria. — Biotechnology & Biotechnological Equipment, XI Anniversary scientific conference 120 years of academic education in biology 45 years faculty of biology, Special Edition, 23 (2): 141—142.

Tzankov, N., Stojanov, A., 2009. The European pond turtle in Bulgaria. — In: Rogner, M. (ed.), European pond turtle Emys orbicularis. Chelonian library, Edition Chimaira, Frankfurt am Main, Germany, 216—218.

Kornilev, Y., Tzankov, N., Popgeorgiev, G., 2010. Modeling the distribution of Vipera ammodytes and V. berus in Bulgaria using ecological modeling techniques and GIS. — 43—44 p. — Marco A. L. Zuffi (ed.) 3rd Biology of the Vipers Conference — Calci, Pisa, 31st March—2nd April 2010. Museum Natural History and Territory, University of Pisa, Italy. 63 pp.
type: publications in scientific editions: [scientific reports at forums]

Kornilev, Y., Tzankov, N., Popgeorgiev, G., 2010. Modeling the distribution of Vipera ammodytes and V. berus in Bulgaria using ecological modeling techniques and GIS. — 43—44 pp. — Marco A. L. Zuffi (Editor). — 3rd Biology of the Vipers Conference — Calci, Pisa, 31st March—2nd April 2010. Museum Natural History and Territory, University of Pisa, Italy. 63 pp.

Mollov, I., Popgeorgiev, G. S., Naumov, B. Y., Tzankov, N. D., Stoyanov, A. Y., 2010. Cases of abnormal amplexus in anurans (Amphibia: Anura) from Bulgaria and Greece. — Bihariean Biologist, 4 (2): 121—125.

Naumov, B., Tzankov, N., Stojanov, A., Popgeorgiev, G., 2010. Amphibians of lower Danube (Bulgaria) — distribution and cvonservation. — Научна конференция ‘биологично разнообразие и жизнена среда’, 24—25 юни 2010 г. Софийски университет ‘Св. Климент Охридски’, под патронажа на Министъра на околната среда и водите на Република България.
type: publications in scientific editions: [scientific reports at forums]

Popgeorgiev, G., Tzankov, N., Kornilev, Y. V., Naumov, B., Stojanov, A., 2010. Species diversity of amphibians and reptiles in the special protected area ‘Besaparski Ridove’, southern Bulgaria. — Biotechnology & Biotechnological Equipment, special edition (Second Balkan conference of biology 21—23 may 2010, Plovdiv, 50 years university of Plovdiv), 24: 661—666. [PDF]

Popgeorgiev, G., Tzankov, N., Kornilev, Y. V., Naumov, B., Stojanov, A., 2010. Species diversity of amphibians and reptiles in the special protected area ‘Besaparski Ridove’, southern Bulgaria. — Second Balkan conference of biology 21—23 may 2010, Plovdiv, 50 years university of Plovdiv.
type: publications in scientific editions: [scientific reports at forums]

Popgeorgiev, G., Tzankov, N., Naumov, B., Kornilev, Y. V., Stojanov, A., 2010. Species diversity of amphibians and reptilians in the special protected area ‘Ponor’. — 122 p. Northwestern Bulgaria. Annual zoological congress of ‘Grigore Antipa’ Museum, 17—19 November 2010, Bucharest — Romania, 132 pp.
type: publications in scientific editions: [scientific reports at forums]

Tzankov, N., 2010. Preliminary results about the morphology of the low altitude, melanistic Vipera berus specimens from north east Bulgaria. — 52—53 p. — Marco A. L. Zuffi (ed.) 3rd Biology of the Vipers Conference — Calci, Pisa, 31st March—2nd April 2010. Museum Natural History and Territory, University of Pisa, Italy. 63 pp.
type: publications in scientific editions: [scientific reports at forums]

Westerstom, A., Petrov, B., Tzankov, N., 2010. Envenoming following bites by the Balkan adder Vipera berus bosniensis — First documented case series from Bulgaria. — Toxicon, 56: 1510—1515.

Цанков, Н., Попгеоргиев, Г., 2011. Земноводните и влечугите в Източните Родопи. — В: Корнилев, Ю. (ред.), Издателство Ето, София, 64 с.

Grozdanov, A., Tzankov, N., Peshev, D., 2011. Thermal ecology of the lowland subspecies of Sand lizard Lacerta agilis chersonensis Adrejowski, 1832 (Squamata: Lacertidae) in Bulgaria. — Youth Scientific Conference ‘Kliment’s days’ 22—23 november, 2011, 2: 81—83.

Lukanov, S., Simeonovska-Nikolova, D., Tzankov, N., 2011. Call types of the marsh frog Pelophylax ridibundus Pallas, 1771 (Amphibia: Anura: Ranidae) in Bulgaria. — Youth Scientific Conference ‘Kliment’s days’ 22—23 november, 2011, 2: 69—72.

Lukanov, S., Simeonovska-Nikolova, D., Tzankov, N., 2011. Habitat distribution and vocal activity of the marsh frog (Pelophylax ridibundus), the European green toad (Pseudepidalea viridis) and the eastern spadfoot (Pelobates syriacus) (Anura: Ranidae, Bufonidae, Pelobatidae) in the protected area of Rupite. — Science & Technologies, Natural & Mathematical science 1 (3): 16—20.

Milchev, B., Chobanov, D., Tzankov, N., 2011. The diet of a Lesser Spotted Eagle Aquila pomarina family in Southeast Bulgaria. — Acrocephalus, 31 (145/146): 143—145.

Natchev, N., Tzankov, N., Gemel, R., 2011. Green frog invasion in the Black Sea: habitat ecology of the Pelophylax esculentus complex (Anura, Amphibia) population in the region of Shablenska Тuzla lagoon in Bulgaria. — Herpetology Notes, 4: 347—351.

Naumov, B., Tzankov, N., Popgeorgiev, G., Stoyanov, A., Kornilev, Y., 2011. The Dice snake (Natrix tessellata) in Bulgaria: a contribution to the morphology and chorology. — Mertensiella, 18: 288—298.

Stoyanov, A., Tzankov, N., Naumov, B., 2011. Die Amphiben und Reptilien Bulgariens. — Chimaira, Frankfurt am Main, 588 pp.

Tzankov, N., 2011. European Glass Lizard Pseudopus apodus (Pallas, 1775) ssp. thracius (Obst, 1978). — In: Golemanski, V. (editor-in-chief), 2011. Red Data book of the Republic of Bulgaria. Volume 2. Animals. IBER-BAS & MOEW, Sofia (online edition).

Tzankov, N., 2011. Snake-eyed Lizard Ophisops elegans (Menetries, 1832) ssp. macrodactylus Berthold, 1932. — In: Golemanski, V. (editor-in-chief), 2011. Red Data book of the Republic of Bulgaria. Volume 2. Animals. IBER-BAS & MOEW, Sofia (online edition).

Tzankov, N., Grozdanov, A., Peshev, D., Vasilev, A., 2011. Vertical distribution of the amphibians and reptiles in Rilska river basin (Rila Mt., Soutwest Bulgaria). — Annuaire de l’Université de Sofia ‘St. Kliment Ohridski’, livre 1 — zoology, 99: 103—110.

Tzankov, N., Stoyanov, A., 2011. Northern Crested Newt Triturus cristatus (Laurenti, 1768). — In: Golemanski, V. (editor-in-chief), 2011. Red Data book of the Republic of Bulgaria. Volume 2. Animals. IBER-BAS & MOEW, Sofia (online edition).

Grozdanov, A., Tzankov, N., Popova, S., 2012. Microhabitat selection between sex and age classes in Lacerta agilis chersonensis Adrejowski, 1832 (Squamata: Sauria: Lacertidae). — Youth Scientific Conference ‘Kliment’s days’ 22—23 november, 2012, 3: 5.
type: publications in scientific editions: [scientific reports at forums]

Jablonski, D., Džukić, G., Jandzik, D., Jelić, D., Ljubisavljević, K., Mikulíček, P., Moravec, J., Tzankov, N., Gvoždík, V., 2012. Diversity and distribution of slow worms (Anguis spp.) in the Balkans as inferred from mitochondrial DNA. — 27 konference ČHS (27th Conference of the CHS), Herpetologické informace, Časopis Česká herpetologická společnost (The journal of the Czech Herpetological Society), KR print, s.r.o., Praha, 11 (1): 8—9.

Lukanov, S., Tzankov, N., Simeonovska-Nikolova, D., 2012. A comparative study of the mating call of the marsh frog Pelophylax ridibundus (Pallas 1771) in Bulgaria. — Annual Zoological Congress of ‘Grigore Antipa’ Museum, 22—23 November, 2012, Book of Abstracts: 181. ISBN: 978-606-92462-7-6.

Lukanov, S., Tzankov, N., Simeonovska-Nikolova, D., 2012. A comparative study of the mating call of the marsh frog Pelophylax ridibundus (Pallas 1771) in Bulgaria. — Annual Zoological Congress of ‘Grigore Antipa’ Museum, 22—23 november, 2012, book of abstracts: 181.
type: publications in scientific editions: [scientific reports at forums]

Slavchev, М., Tzankov, N., Popgeorgiev, G., 2012. Species diversity in relation to habitats diversity. — Youth Scientific Conference ‘Kliment’s days’ 22—23 november, 2012, 3: 20.
type: publications in scientific editions: [scientific reports at forums]


— 96 publications
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