Here you can follow the links to my published scientific papers about Bulgarian herpetofauna.

Now I’m working on some other scientific papers also related with distribution, biology, ecology and protection of the reptiles and amphibians in Bulgaria . You can check the links, given below.

1. Impact of fires on spatial distribution patterns of the Hermann’s tortoise (Testudo hermanni) in a heavily affected area in Bulgaria
2. Diversity and Relationships of Vertebrate Fauna of Pastrina Hill, a Poorly Studied Hot-spot Karstic Region in Northwestern Bulgaria
3. Spatial Distribution of Emys orbicularis (L., 1758) and Mauremys rivulata (Valenciennes, 1833) in the Lower Veleka River, Bulgaria: First Observations
4. Public awareness of risks and recent marketing dynamics of Pond sliders (Trachemys scripta, Schoepff, 1792) in NE Bulgaria
5. First record of the Balkan-Anatolian crested newt (Triturus ivanbureschi Arntzen & Wielstra, 2013) on the territory of the Nature Park “Shumensko plato”
6. Emergence_and_dispersal_of_snakes_after_syntopic_hibernation.
7. Dolichophis_caspius_Caspian_Whipsnake._Maximum_size
8. Species_Diversity_of_Amphibians_and_Reptiles_in_Relation_to_Habitat_Diversity_at_a_Natura_2000_Area_in_NW_Bulgaria
9. Updated_distribution_and_species_composition_of_the_amphibians_and_reptiles_along_the_Lower_Danube,_Bulgaria
10. Comparison_of_methodologies_for_the_extraction_of_snakes’_Reptilia_Serpentes_skin_secretions_and_preliminary_results_on_the_presence_of_pheromones
11. Analyses of Skin Secretions of Vipera ammodytes (Linnaeus, 1758) (Reptilia: Serpentes), with Focus on the Complex Compounds and Their Possible Role in the Chemical Communication
12. The Alien Pond Slider Trachemys scripta (Thunberg in Schoepff, 1792) in Bulgaria: Future Prospects for an Established and Reproducing Invasive Species
13. A case of Emys orbicularis (L.) feeding on newts from Bulgaria
14. Further Insights on the Nocturnal Activity of the Nose-horned Viper Vipera ammodytes (Linnaeus, 1758) (Reptilia: Viperidae) in Bulgaria: First Observation in October
15. PELOBATES_FUSCUS_Common_Spadefoot_Toad_and_PELOPHYLAX_RIDIBUNDUS_Marsh_Frog_INTERSPECIFIC_AMPLEXUS
16. Morphological_differentiation_between_three_geographically_distinct_populations_of_the_Balkan_spadefoot_toad_with_notes_on_sexual_dimorphism
17. Distribution_and_Ecology_of_Triturus_cristatus_Laurenti_1768_Amphibia_Salamandridae_in_Bulgaria
18. The lateral stripe – a reliable way for software assisted individual identification for Hyla arborea.
19. Key areas for the conservation of endangered reptile species in the Kresna Gorge south-western Bulgaria