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Importance of Agricultural Areas for the Distribution of Protected Amphibian Species in Bulgaria.
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- Acta Zoologica Bulgarica, 2024, v. 76, n. 1, p. 87
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- Article
Rice Fields as Important Habitats for Three Anuran Species—Significance and Implications for Conservation.
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- Animals (2076-2615), 2024, v. 14, n. 1, p. 106, doi. 10.3390/ani14010106
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- Article
Ecological modeling of the Grass snake (Natrix natrix) and Dice snake (N. tessellata) in Bulgaria confirms their wide-ranging distribution.
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- North-Western Journal of Zoology, 2023, v. 19, n. 2, p. 140
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- Article
Leukogram of Adult Pelophylax ridibundus (Pallas, 1771) (Anura: Ranidae) in the Sedimentation Lake of the Brikel Thermal Power Station in Southern Bulgaria: Evaluation of Biomarkers for Ecological Stress Assessment.
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- Acta Zoologica Bulgarica, 2023, v. 75, n. 3, p. 367
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- Article
Status and threats for the Egyptian Vulture in Albania.
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- Vulture News, 2023, v. 83, n. 1, p. 18, doi. 10.4314/vulnew.v83a1.2
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- Article
Development of a sensitivity map and web-based tool for the assessment and mitigation of disturbance risk for nesting birds, caused by climbing activities in Bulgaria and Greece. Methodological approach and interaction with the climbing community.
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- Vulture News, 2023, v. 83, n. 1, p. 50, doi. 10.4314/vulnew.v83a1.6
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- Article
Distribution of the grass snake (Natrix natrix) and dice snake (N. tessellata) in Bulgaria.
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- Historia Naturalis Bulgarica, 2023, n. 1, p. 239, doi. 10.48027/hnb.45.093
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- Article
Habitat Preferences of Three Species of Diurnal Birds of Prey in Relation to their Potential Foraging Resources in the Balkan Mountains Range, Bulgaria.
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- Acta Zoologica Bulgarica, 2022, v. 74, n. 3, p. 385
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- Article
Ecology of the small Snake-eyed Skink Ablepharus kitaibelii (Bibron & Bory de Saint-Vincent, 1833) in a NW Bulgarian population.
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- North-Western Journal of Zoology, 2022, v. 18, n. 1, p. 40
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- Article
White-backed (Lilford's) Woodpecker Dendrocopos leucotos lilfordi Sharpe & Dresser, 1871: distribution and population density in Bulgaria.
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- North-Western Journal of Zoology, 2022, v. 18, n. 1, p. 65
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- Article
Landscape alteration affects the demography of an endangered avian predator by reducing the habitat quality.
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- Avian Research, 2022, v. 13, p. N.PAG, doi. 10.1016/j.avrs.2022.100030
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- Article
Fluctuating Asymmetry in Pelophylax ridibundus (Anura: Ranidae) and Bufotes viridis (Anura: Bufonidae) Meristic Morphological Traits as Indicators of Ecological Stress and a Method for Assessing Environmental Quality of Their Habitats - 9 years Monitoring in Bulgaria: Systematic review
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- Ecologia Balkanica, 2021, v. 13, n. 2, p. 257
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- Article
Use of Haematological Indicators in Anurans for Assessing Their Health Status When Inhabiting Conditions of Anthropogenic Stress. Pelophylax ridibundus (Amphibia: Ranidae) as an Example: A Review and Appraisal.
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- Ecologia Balkanica, 2021, v. 13, n. 2, p. 289
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- Article
Variations in the daily temperatures and length determine the perseverance of the largest wintering northern long-eared owl (Asio otus) population in Bulgaria.
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- North-Western Journal of Zoology, 2021, v. 17, n. 2, p. 276
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- Article
Modeling breeding habitat suitability of Griffon vultures (Gyps fulvus) in Bulgaria and conservation planning.
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- North-Western Journal of Zoology, 2021, v. 17, n. 2, p. 281
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- Article
Quaternary range dynamics and taxonomy of the Mediterranean collared dwarf racer, Platyceps collaris (Squamata: Colubridae).
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- Zoological Journal of the Linnean Society, 2021, v. 193, n. 2, p. 655, doi. 10.1093/zoolinnean/zlaa151
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Habitat preferences of the Eurasian Griffon Vulture (Gyps fulvus) in Bulgaria to support species management.
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- Ornis Fennica, 2021, v. 98, n. 3, p. 116, doi. 10.51812/of.133986
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- Article
Copulatory Behavior of the Egyptian Vulture (Neophron percnopterus) in the Eastern Rhodopes, Bulgaria.
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- Ecologia Balkanica, 2021, v. 13, n. 1, p. 9
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- Article
Long-distance Exploratory Dispersal of an Immature Egyptian Vulture (Neophron percnopterus) from the Balkans.
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- Ecologia Balkanica, 2021, v. 13, n. 1, p. 161
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- Article
Determinations of Erythrocyte Sizes in Adult Pelophylax ridibundus (Amphibia: Anura: Ranidae) Inhabiting Industrial Area in Southern Bulgaria.
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- Water, Air & Soil Pollution, 2021, v. 232, n. 4, p. 1, doi. 10.1007/s11270-021-05072-9
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- Article
Animal remains of the medieval settlement (9th -10th century A. D.) near Nedan village (Veliko Tarnovo Region, CN Bulgaria).
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- ZooNotes, 2021, p. 1
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- Article
The Alien Pond Slider Trachemys scripta (Thunberg in Schoepff, 1792) in Bulgaria: Future Prospects for an Established and Reproducing Invasive Species.
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- Acta Zoologica Bulgarica, 2020, v. 72, n. 4, p. 571
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- Article
On the Maximum Sizes in Snake Species (Reptilia: Serpentes) from Bulgaria.
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- Ecologia Balkanica, 2020, v. 12, n. 2, p. 13
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- Article
Population Estimates of the Nose-horned Viper Vipera ammodytes (Linnaeus, 1758) (Reptilia: Viperidae) from Five Populations in Bulgaria.
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- Acta Zoologica Bulgarica, 2020, v. 72, n. 3, p. 397
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- Article
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.
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- Molecules, 2020, v. 25, n. 16, p. 3622, doi. 10.3390/molecules25163622
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Dynamics of 24-hour Upstream Fish Migration in the Lower Course of Tundzha River, Southern Bulgaria, Based on a Fish-pass Video Monitoring.
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- Acta Zoologica Bulgarica, 2020, v. 72, n. 2, p. 289
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- Article
Habitat Selection of "Mad Cocks" of the Western Capercaillies Tetrao urogallus (Galliformes: Phasianidae) from the Fringe of the Range: A Case Study from Rila Mts. (Bulgaria).
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- Ecologia Balkanica, 2020, v. 12, n. 1, p. 155
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- Article
Distribution and Ecology of the Alpine Newt Ichthyosaura alpestris (Laurenti, 1768) (Amphibia: Salamandridae) in Bulgaria.
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- Acta Zoologica Bulgarica, 2020, v. 72, n. 1, p. 83
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- Article
Low-altitudinal siliceous and base-rich screes: new habitats to Bulgaria from the Habitats Directive.
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- Phytologia Balcanica, 2019, v. 25, n. 3, p. 287
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- Article
Habitat Requirements of the Lesser Spotted Eagle Clanga pomarina Brehm, 1831 (Aves: Accipitridae) at the Southern Periphery of the Distribution Range (Southeast Bulgaria).
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- Acta Zoologica Bulgarica, 2019, p. 35
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- Article
First records of melanism (including in tail bifurcation) of lacertid lizards (Reptilia: Lacertidae) in Bulgaria.
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- North-Western Journal of Zoology, 2018, v. 14, n. 1, p. 142
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- Article
Changes of erythrocyte-metric parameters in Pelophylax ridibundus (Amphibia: Anura: Ranidae) inhabiting water bodies with different types of anthropogenic pollution in Southern Bulgaria.
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- Environmental Science & Pollution Research, 2017, v. 24, n. 21, p. 17920, doi. 10.1007/s11356-017-9364-z
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- Article
Landscape factors affecting territory occupancy and breeding success of Egyptian Vultures on the Balkan Peninsula.
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- Journal of Ornithology, 2017, v. 158, n. 2, p. 443, doi. 10.1007/s10336-016-1410-y
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Atmospheric pollution assessment with mosses in Western Rhodopes, Bulgaria.
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- Journal of BioScience & Biotechnology, 2016, v. 5, n. 2, p. 125
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- Article
FLUCTUATING ASYMMETRY IN PELOPHYLAX RIDIBUNDUS (AMPHIBIA: RANIDAE) AS A RESPONSE TO ANTHROPOGENIC POLLUTION IN SOUTH BULGARIA.
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- Archives of Biological Sciences, 2015, v. 67, n. 3, p. 1009, doi. 10.2298/ABS141210064Z
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Cases of abnormal amplexus in anurans (Amphibia: Anura) from Bulgaria and Greece.
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- Biharean Biologist, 2010, v. 4, n. 2, p. 121
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- Article
Effects of a High Intensity Fire on the Abundance and Diversity of Reptiles in the Eastern Rhodopes Mountains, Southeastern Bulgaria.
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- Ecologia Balkanica, 2009, v. 1, p. 41
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- Article