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Journal articles on the topic 'North-Western Black Sea'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

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1

Kubryakov, A. I., G. K. Korotaev, V. L. Dorofeyev, et al. "Black Sea coastal forecasting systems." Ocean Science Discussions 8, no. 3 (2011): 1055–88. http://dx.doi.org/10.5194/osd-8-1055-2011.

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Abstract. The Black Sea coastal nowcasting and forecasting system was built within the framework of EU FP6 ECOOP project for five regions: the south-western basin along the coasts of Bulgaria and Turkey, the North-Western shelf along the Romanian and Ukrainian coasts, coastal zone around of the Crimea peninsula, the north-eastern Russian coastal zone and the coastal zone of Georgia. The system operates in the real-time mode during the ECOOP project and afterwards. The forecasts include temperature, salinity and current velocity fields. Ecosystem model operates in the off-line mode near the Cri

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2

Kubryakov, A. I., G. K. Korotaev, V. L. Dorofeev, et al. "Black Sea coastal forecasting system." Ocean Science 8, no. 2 (2012): 183–96. http://dx.doi.org/10.5194/os-8-183-2012.

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Abstract. The Black Sea coastal nowcasting and forecasting system was built within the framework of EU FP6 ECOOP (European COastalshelf sea OPerational observing and forecasting system) project for five regions: the south-western basin along the coasts of Bulgaria and Turkey, the north-western shelf along the Romanian and Ukrainian coasts, coastal zone around of the Crimea peninsula, the north-eastern Russian coastal zone and the coastal zone of Georgia. The system operates in the real-time mode during the ECOOP project and afterwards. The forecasts include temperature, salinity and current ve

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3

Goldin, P. E., and K. A. Vishnyakova. "Differences In Skull Size Of Harbour Porpoises, Phocoena phocoena (Cetacea), In The Sea Of Azov And The Black Sea: Evidence For Different Morphotypes And Populations." Vestnik Zoologii 49, no. 2 (2015): 171–80. http://dx.doi.org/10.1515/vzoo-2015-0017.

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Abstract There are two porpoise stocks in the northern Black Sea: the north-western (Odessa Gulf) and northeastern (Crimean and Caucasian waters); in addition, another stock is in the Sea of Azov. The Azov porpoises are distinct in their body size and biology. This research was conducted on the skulls of stranded sexually mature porpoises from the north-eastern Black Sea, north-western Black Sea and the Sea of Azov. In the north-eastern Black Sea samples, both present-day and old-time, the sexual dimorphism of the skull size was not significant, whereas in the Sea of Azov the females were sign

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4

Zotov, A., O. Miasnikova, A. Zotova, M. Pavlovska, and A. Dzhulai. "The variability of coastal phytoplankton of the north-western Black Sea region." Visnik ukrains'kogo tovaristva genetikiv i selekcioneriv 19, no. 1-2 (2021): 11–20. http://dx.doi.org/10.7124/visnyk.utgis.19.1-2.1435.

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Goal. The inter-annual changes in the structural organization of the coastal phytoplankton of the North-Western part of the Black Sea in 2016, 2017 and 2019 were analyzed and compared with historical data in order to assess the direction of environmental processes. Methods. Samples taken in coastal waters were processed under a light microscope, and subsequently the complex of phytoplankton structural parameters was analyzed. Results. Unlike most of the Black Sea, where an increase in phytoplankton biomass was observed, the phytoplankton biomass significantly decreased in the North-Western reg

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5

Savenko, Oksana. "The first record of a piebald common bottlenose dolphin (Tursiops truncatus) in offshore waters of the north-western Black Sea." Theriologia Ukrainica 2020, no. 19 (2020): 103–7. http://dx.doi.org/10.15407/tu1911.

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Piebaldism is one of three types of hypopigmentation of animals, when some areas on the skin have no pigments. Anomalously white cetaceans are rare, although they have been reported in more than 20 different cetacean species, including the common bottlenose dolphin, which in the Black Sea is recognized as an endangered endemic subspecies — the Black Sea bottlenose dolphin (Tursiops truncatus ponticus Barabash-Nikiforov, 1940). Its main habitat in the north-western Black Sea region is the coastal waters, however, these dolphins also occur offshore. Thirty cases of anomalously white bottlenose d

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6

Gerasimiuk, V. P. "Microalgae of the North-Western Black Sea Coast Estuaries." International Journal on Algae 20, no. 2 (2018): 109–20. http://dx.doi.org/10.1615/interjalgae.v20.i2.10.

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7

Gerasimiuk, V. P. "Microalgae of the North-Western Black Sea coast estuaries." Algologia 28, no. 2 (2018): 169–81. http://dx.doi.org/10.15407/alg28.02.169.

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8

Gulin, S. B., G. G. Polikarpov, V. N. Egorov, J. M. Martin, A. A. Korotkov, and N. A. Stokozov. "Radioactive Contamination of the North-western Black Sea Sediments." Estuarine, Coastal and Shelf Science 54, no. 3 (2002): 541–49. http://dx.doi.org/10.1006/ecss.2000.0663.

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9

Safranov, Tamerlan, Nikolai Berlinsky, Mariia Slizhe, and Youssef El Hadri. "ECOSYSTEM SERVICES OF THE NORTH-WESTERN BLACK SEA WETLANDS." Environmental Problems 9, no. 2 (2024): 65–72. http://dx.doi.org/10.23939/ep2024.02.065.

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A significant part of wetlands of international importance in Ukraine is located on the North-Western Black Sea region territory. Wetlands are integral components of a natural reserve fund and ecological network; they perform very important functions in maintaining biological and landscape-biological diversity, as well as stabilizing climatic conditions. Ecosystem services of wetlands are of great importance, but their quality is subject to the negative influence of natural spontaneous processes and various forms of anthropogenic activity. An assessment of wetlands ecosystem services is necess

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10

Storozhuk, Svitlana. "GEOLOGICAL PROBLEMS OF THE NORTH-WESTERN BLACK SEA COAST. LANDSLIDES." Urban development and spatial planning, no. 75 (November 30, 2020): 349–60. http://dx.doi.org/10.32347/2076-815x.2020.75.349-360.

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11

Nakonechnyi, I., S. Melnychuk, and V. Serebrakov. "Turtledove Streptopelia turtur in the North Western Black Sea region." Agroecological journal, no. 4 (October 28, 2021): 55–63. http://dx.doi.org/10.33730/2077-4893.4.2021.252956.

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The results of field surveys, regarding seasonal migration and nesting numbers, of the turtle dove S. turtur in the North-Western Black Sea region show that in 2021 they were close to the average long-term levels. However, the change of the migration corridor and the departure of the turtle dove, before the beginning of the hunting season (August 7), caused a false picture of the small number of species. This situation is similar to 2020. The main reason was unfavorable meteorological conditions of the spring-summer period. Due to the delay in ripening sunflower, which is a key high-energy fee

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12

Boguslavsky, S. G., V. A. Zhorov, E. E. Sovga, and I. K. Ivashchenko. "Peculiarities of oceanographic processes in the north-western Black Sea." Physical Oceanography 9, no. 5 (1998): 347–52. http://dx.doi.org/10.1007/bf02522730.

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13

Zinenko, O., K. A. Vishnyakova, L. Stoyanov, and P. E. Gol’din. "Record of the Loggerhead Sea Turtle, Caretta caretta (Testudines, Cheloniidae), in the Black Sea with the Review of the Species Occurrence in the Region." Zoodiversity 55, no. 2 (2021): 127–32. http://dx.doi.org/10.15407/zoo2021.02.127.

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A rare live record of the loggerhead sea turtle Caretta caretta (Linnaeus, 1758) is reported from the Dzharylgach Gulf in the north-western Black Sea. This is the first record from Ukrainian waters since 1962 and the northernmost record of the species in the Black Sea. The loggerhead sea turtles of the east Mediterranean origin are increasingly often seen in the Marmara and the Black Sea during the latest decade, which is an evidence for potential expansion of this species range, at least partly due to climate changes. Key words: sea turtles, Caretta caretta, Black Sea, Ukraine, range expansio

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14

Yurii, Tuchkovenko, Tuchkovenko Oksana, and Khokhlov Valeriy. "MODELLING WATER EXCHANGE BETWEEN COASTAL ELONGATED LAGOON AND SEA: INFLUENCE OF THE MORPHOMETRIC CHARACTERISTICS OF CONNECTING CHANNEL ON WATER RENEWAL IN LAGOON." EUREKA: Physics and Engineering 5 (September 30, 2019): 37–46. https://doi.org/10.21303/2461-4262.2019.00979.

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The north-western part of the Black Sea Ukrainian coast is characterized by the presence of 12 marine lagoons which do not presently have permanent natural connections with the sea. Because of regional climate change, these lagoons have experienced a significant deficit of annual freshwater balance during the last decades and, consequently, an increase in salinity and eutrophication of their waters. One way to stabilize the hydroecological regime of lagoons is to maintain their regular connection with the sea via artificial connecting channels. The deepest and most prolonged Tyligulskyi L

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15

Krasnovyd, V., Yu Kvach, and O. Drobiniak. "The Parasite Fauna of the Gobiid Fish (Actinopterygii, Gobiidae) in the Sukhyi Lyman, Black Sea." Vestnik Zoologii 46, no. 6 (2012): 1–8. http://dx.doi.org/10.2478/v10058-012-0041-x.

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Abstract The parasite fauna of gobiid fish of the Sukhyi Lyman, Black Sea, is described. Seventeen species of parasites are registered in the gobiids in the water body. The marine tubenose goby Proterorhinus marmoratus has the richest parasite fauna (12 species), the grass goby Zosterisessor ophiocephalus has the fewest number of parasite species (5 species). The microsporidian Loma sp. and ciliate Trichodina domerguei are recorded for the first time for gobiids in the north-western Black Sea. The core of the parasite fauna is formed by metacercariae Cryptocotyle spp. The core, secondary, sate

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16

Ivanova, Svitlana, and Hennadii Toshchev. "Bronze Age of North-Western Black Sea Region: Chronology of Culture and Possibility of Contacts." Bulletin of Kyiv National University of Culture and Arts. Series in Museology and Monumental Studies 1, no. 2 (2018): 108–26. https://doi.org/10.31866/2617-7943.2.2018.165004.

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The main objective of the study is to examine the chronology and possible contacts of cultures contacts of Early and Middle Bronze Age in the North-Western Black Sea region (Pit Grave, Catacomb, Babino cultures), which have been reflected in archaeological data. The research methodology is based on dialectic approach toward the analysis and synthesis in exploration of ancient communities with considering an uneven historic development, acknowledgement of close inter-connection between Palaeecological and historic processes, possibility of reflection of convergent tendencies at histor

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17

Berlinsky, N., R. Gavriluk, and O. Danilenko. "Tendencies of long-term changes of temperature fields, salinity and water level of the North-Western part of the Black Sea." Ukrainian hydrometeorological journal, no. 23 (June 8, 2019): 84–94. http://dx.doi.org/10.31481/uhmj.23.2019.08.

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The paper analyzes the variability of hydrological characteristics of the North-Western part of the Black for different temporal scales: long-term, seasonal and synoptic. The traditional methods of geographic investigations, such as comparative-geographic, retrospective and cartographic methods, were used. When analyzing sea level data packages and thermohaline characteristics mathematical methods, including statistical, correlation and regression analysis, were used. As a result of the conducted research quantitative estimates of tendencies of long-term changes of the thermohaline characteris

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18

Chepizhko, O. V., and L. V. Izhenko. "DEPOSITION WITHIN THE NORTHWEST AND BLACK SEA NORTHWEST SHELF OF THE BLACK SEA IN THE PLIOCENE (KIMMER - KUYALNIK)." Odesa National University Herald. Geography and Geology 18, no. 2(18) (2023): 135–44. http://dx.doi.org/10.18524/2303-9914.2013.2(18).184356.

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Evolutionary development of the shelf and coastal area consists of a mosaic of geological, geomorphological, structural and tectonic factors and processes. The most difficult to understand the formation of the north-western Black Sea is to specify the highlights of the evolution of the paleogeographic environments, their timing and position determination Cimmerian and Kuyal’nitskogo sedimentary deposits in the history of development.

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19

Gerasimyuk, V. P. "Algological studies of the northwestern part of the Black Sea." Algologia 33, no. 2 (2023): 127–46. http://dx.doi.org/10.15407/alg33.02.127.

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A critical and systematic revision of the species composition of microphytobenthos of the northwestern part of the Black Sea was made. The author conducted long-term research (1980–2021), as well as analyzed retrospective data. In total, 524 species of microphytobenthos were found in the northwestern part of the Black Sea, which belong to 185 genera, 99 families, 53 orders, 12 classes, 8 divisions, 4 kingdoms, and 2 empires (domains). Representatives of division Bacillariophyta (413 rank first followed by prevalied over such Cyanoprokaryota (57), Chlorophyta (27), Miozoa (16), Euglenozoa (4),

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20

Tyuleneva, N. V. "HOLOCENE BOTTOM SEDIMENTS FACIES OF THE NORTH-WESTERN BLACK SEA SHELF." Collection of Scientific Works of the Institute of Geological Sciences of the NAS of Ukraine 3 (December 16, 2010): 212–18. http://dx.doi.org/10.30836/igs.2522-9753.2010.147907.

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21

Staneva, Joanna, Villy Kourafalou, and Kostas Tsiaras. "Seasonal and Interannual Variability of the North-Western Black Sea Ecosystem." Terrestrial, Atmospheric and Oceanic Sciences 21, no. 1 (2010): 163. http://dx.doi.org/10.3319/tao.2009.06.08.03(iwnop).

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22

Shurova, N. M. "VARIABILITY OF THE STRUCTURAL ORGANIZATION OF MUSSEL SETTLEMENTS FROM NORTH-WESTERN SHELF OF BLACK SEA." Odesa National University Herald. Geography and Geology 19, no. 1(20) (2015): 121–28. http://dx.doi.org/10.18524/2303-9914.2014.1(20).40664.

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Temporal variation of age structure of mussel settlements from north-western shelf of the Black Sea for period of 1984–2006 is analyzed. At the study of morphological structure of mussels from this region before exposed 3 morphological types: galloprovincialis-, trossulus-, and edulis-like, which are different in structural and functional organization. Influence of hypoxia and introduction of related species on the settlements of Black Sea mussels is examined in conceptual model.

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23

Siani, Giuseppe, Martine Paterne, Maurice Arnold, et al. "Radiocarbon Reservoir Ages in the Mediterranean Sea and Black Sea." Radiocarbon 42, no. 2 (2000): 271–80. http://dx.doi.org/10.1017/s0033822200059075.

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We measured apparent marine radiocarbon ages for the Mediterranean Sea, Black Sea, and Red Sea by accelerator mass spectrometry radiocarbon analyses of 26 modern, pre-bomb mollusk shells collected living between AD 1837 and 1950. The marine reservoir (R(t)) ages were estimated at some 390 ± 85 yr BP, 415 ± 90 yr BP and 440 ± 40 yr BP, respectively. R(t) ages in the Mediterranean Sea and Black Sea are comparable to those for the North Atlantic Ocean (<65°N), in accordance with the modern oceanic circulation pattern. The ΔR values of about 35 ± 70 yr and 75 ± 60 yr in the Mediterranean area s

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Sovga, E. E., and N. F. Kyrylenko. "LONG-TERM DYNAMICS OF BIOGENIC ELEMENTS IN THE NW BLACK SEA SHELF." Odesa National University Herald. Geography and Geology 19, no. 1(20) (2015): 105–12. http://dx.doi.org/10.18524/2303-9914.2014.1(20).40659.

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Dynamics of biogenic elements deposit by the river Danube has been estimated for two periods 1960-1990 and 1990-2005 as well as its influence on the rate of eutrophication of the north-western part of the Black sea and transformation of biogenic elements in the coupled system sea-bottom sediment while hypoxia and open sea exchange processes were taking place.

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25

Sereda, Oleksandr. "Ottoman administrative and territorial system of Budjak and Ochakiv land." Chornomors’ka Mynuvshyna, no. 17 (December 31, 2022): 3–25. http://dx.doi.org/10.18524/2519-2523.2022.17.268819.

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The Ottoman territorial-administrative system of the North-Western Black Sea Coast was formed during the 15th-18th centuries within the historical-geographic lands that are part of modern Moldova and Ukraine. In the territories that are exclusively under the power of the Ottoman state, the Ottoman centralized territorial-administrative management system is being gradually introduced, starting from the formation of the smallest administrative units to the formation of sanjaks and later to their development as part of the eyalet Silistra-Ochakiv. 1. Creation of primary administrative administrat

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26

Sryberko, A. V., M. M. Petrushenko, and Yu V. Stepanova. "Trends in variability of the distribution of particulate organic carbon in the north-western part of the Black Sea." IOP Conference Series: Earth and Environmental Science 1415, no. 1 (2024): 012101. https://doi.org/10.1088/1755-1315/1415/1/012101.

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Abstract The paper describes the results of a study of the variability in the distribution of particulate organic carbon (POC) concentrations in the north-western part of the Black Sea. The initial data for the calculations were satellite data on the concentration of particulate organic carbon particles. In the process of research, such tasks as the formation of relevant POC databases, built maps of the spatial distribution of POC in the north-western part of the Black Sea in different seasons, the analysis of the intra-annual and inter-annual distribution of POC, and the identification of tre

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27

Shapiro, G. I., D. L. Aleynik, and L. D. Mee. "Long term trends in the sea surface temperature of the Black Sea." Ocean Science 6, no. 2 (2010): 491–501. http://dx.doi.org/10.5194/os-6-491-2010.

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Abstract. There is growing understanding that recent deterioration of the Black Sea ecosystem was partly due to changes in the marine physical environment. This study uses high resolution 0.25° climatology to analyze sea surface temperature variability over the 20th century in two contrasting regions of the sea. Results show that the deep Black Sea was cooling during the first three quarters of the century and was warming in the last 15–20 years; on aggregate there was a statistically significant cooling trend. The SST variability over the Western shelf was more volatile and it does not show s

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Shapiro, G. I., D. L. Aleynik, and L. D. Mee. "Long term trends in the sea surface temperature of the Black Sea." Ocean Science Discussions 7, no. 1 (2010): 91–119. http://dx.doi.org/10.5194/osd-7-91-2010.

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Abstract. There is growing understanding that recent deterioration of the Black Sea ecosystem was partly due to changes in the marine physical environment. This study uses high resolution 0.25° climatology to analyze sea surface temperature variability over the 20th century in two contrasting regions of the sea. Results show that the deep Black Sea was cooling during the first three quarters of the century and was warming in the last 15–20 years; on aggregate there was a statistically significant cooling trend. The SST variability over the Western shelf was more volatile and it does not show s

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29

Mihneva, Vesselina Vasileva, Elitsa Slaveva Stefanova, and Kremena Blagovestova Stefanova. "Ecological interactions driving spring dynamics of Aurelia aurita medusae (Linnaeus, 1758) in the western and north-western Black Sea." Nature Conservation 58 (May 9, 2025): 273–88. https://doi.org/10.3897/natureconservation.58.148580.

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This study examined the ecological factors influencing spring fluctuations in the medusa population of the moon jellyfish (Aurelia aurita) in the western and north-western Black Sea between 2009 and 2015. Data were collected at 216 sampling stations, mainly covering coastal and shelf waters of Bulgaria, Romania and Ukraine. The north-western Black Sea exhibited the highest mean abundance (2.48 ind/m3 ± 0.92 SD) and biomass (4.65 g/m3 ± 3.22 SD) of A. aurita, despite individuals in this region having the smallest mean bell diameter (5.7 cm ± 1.5 SD). In contrast, the western regions (Bulgarian

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Mihneva, Vesselina Vasileva, Elitsa Slaveva Stefanova, and Kremena Blagovestova Stefanova. "Ecological interactions driving spring dynamics of Aurelia aurita medusae (Linnaeus, 1758) in the western and north-western Black Sea." Nature Conservation 58 (May 9, 2025): 273–88. https://doi.org/10.3897/natureconservation.58.148580.

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This study examined the ecological factors influencing spring fluctuations in the medusa population of the moon jellyfish (<i>Aurelia aurita</i>) in the western and north-western Black Sea between 2009 and 2015. Data were collected at 216 sampling stations, mainly covering coastal and shelf waters of Bulgaria, Romania and Ukraine. The north-western Black Sea exhibited the highest mean abundance (2.48 ind/m3 ± 0.92 SD) and biomass (4.65 g/m3 ± 3.22 SD) of <i>A. aurita</i>, despite individuals in this region having the smallest mean bell diameter (5.7 cm ± 1.5 SD). In contrast, the western regio

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31

Kvach, Yuriy, Halyna Gabrielczak, Anastasiia Lepekha, Mikhail O. Son, and Sergii Khutornoi. "The Chesapeake blue crab, Callinectes sapidus Rathbun, 1896: new finding, origin, and further spread in the Ukrainian part of the Black Sea." Aquatic Invasions 20, no. (2) (2025): 199–214. https://doi.org/10.3391/ai.2025.20.2.154614.

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Biological invasions pose a significant threat to aquatic ecosystems, and the spread of uncontrolled non-indigenous species can have detrimental effects on biodiversity, ecosystem processes, and economic activities. The Chesapeake blue crab, <i>Callinectes sapidus</i>, native to the western Atlantic Ocean, is non-indigenous in the Black Sea region. This study presents novel findings on its presence and breeding in the Black Sea, particularly in North-Western part within the territorial confines of Ukraine. The study provides evidence of successful reproduction by a female blue crab with eggs i

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32

Mikhaylenko, E. "Morphostructural organization of the North-Western part of the Black Sea shelf." Physical Geography and Geomorphology 90, no. 2 (2018): 58–61. http://dx.doi.org/10.17721/phgg.2018.2.06.

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The article is devoted to the investigation of the morphostructure organization of the northwestern part of the Black Sea shelf and the connection of morphostructural elements with underwater canyons. In the presented material is considered the issue of the origin of underwater canyons. The valleys of the Danube, the Dnieper, the Dniester, and the Southern Bug are followed on the north-western shelf at a considerable distance from the shore (approximately 100-120 km). The question of the origin of the underwater canyons remains controversial. Since the underwater canyons in their main part are

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33

Ryabukha, A. V. "LITHOLOGICAL COMPLEXES OF THE LOWER CRETACEOUS OF NORTH-WESTERN BLACK SEA SHELF." Collection of Scientific Works of the Institute of Geological Sciences of the NAS of Ukraine 3 (December 16, 2016): 193–98. http://dx.doi.org/10.30836/igs.2522-9753.2010.147889.

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34

Rever, V. B. "NEW DATA OF EOCENE DEPOSITS OF THE NORTH-WESTERN BLACK SEA SHELF." Collection of Scientific Works of the Institute of Geological Sciences of the NAS of Ukraine 5 (January 12, 2012): 52–57. http://dx.doi.org/10.30836/igs.2522-9753.2012.147392.

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35

MASLAKOV, N. A., V. V. IVANCHENKO, and A. S. ILYINA. "Thin and dispersed gold mineralization in the North-Western Black Sea Coast." Geology and Mineral Resources of World Ocean 13, no. 4 (2017): 79–87. http://dx.doi.org/10.15407/gpimo2017.04.079.

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36

Kovalchuk, О. М. "Late Maeotian bony fish fauna in the North-Western Black Sea region." Studia Biologica 7, no. 2 (2013): 159–72. http://dx.doi.org/10.30970/sbi.0702.280.

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37

Friedrich, J., C. Dinkel, G. Friedl, et al. "Benthic Nutrient Cycling and Diagenetic Pathways in the North-western Black Sea." Estuarine, Coastal and Shelf Science 54, no. 3 (2002): 369–83. http://dx.doi.org/10.1006/ecss.2000.0653.

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38

Galimov, E. M., L. A. Kodina, L. I. Zhiltsova, et al. "Organic Carbon Geochemistry in the North-western Black Sea–Danube River System." Estuarine, Coastal and Shelf Science 54, no. 3 (2002): 631–41. http://dx.doi.org/10.1006/ecss.2000.0670.

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39

Vorobyova, L. V., D. А. Nesterova, L. N. Polyshchuk, I. I. Kulakova, and I. А. Sinegub. "PRESENT STATE PELAGIC AND BENTHIC COMMUNITIES OF THE NORTH-WESTERN BLACK SEA." Odesa National University Herald. Geography and Geology 19, no. 1(20) (2015): 113–20. http://dx.doi.org/10.18524/2303-9914.2014.1(20).40662.

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The results show the tuning process in the structure of pelagic communities (phytoplankton, zooplankton). Over the past decade have changed the dominant meiobenthic community representatives of major taxonomic groups, the quality of food resources for juvenile fish and bottom of the bottom complexes improved. Macrozoobenthos stable.

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40

PANOV, B. N., V. A. SHLYAKHOV, V. N. Belousov, and E. O. SPIRIDONOVA. "VARIABILITY OF CHARACTERISTICS AND OCEANOGRAPHIC CONDITIONS OF ANCHOVY SPRING MIGRATION TO THE AZOV SEA." Водные биоресурсы и среда обитания 8, no. 1 (2025): 70–81. https://doi.org/10.47921/2619-1024_2025_8_1_70.

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Background. In autumn, after feeding in the Azov Sea, anchovy (Azov anchovy Engraulis encrasicolus maeoticus Pusanov & Zeeb, 1926) migrates to the Black Sea for wintering. In late March - early April, the majority of the Azov anchovy usually returns to the Azov Sea, while its lesser part remains in the coastal shallows of the Black Sea. To a large extent, the stock of anchovy in the Azov Sea depends on the oceanographic conditions of migration. Relevance. The study of the oceanographic conditions at the migration paths of the Azov anchovy is currently essential, because these conditions ca

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Kudrenko, S. A. "Amphipod (Crustacea, Amphipoda) Communities In The North-Western Part Of The Black Sea." Vestnik Zoologii 50, no. 5 (2016): 387–94. https://doi.org/10.1515/vzoo-2016-0045.

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Kudrenko, S. A. (2016): Amphipod (Crustacea, Amphipoda) Communities In The North-Western Part Of The Black Sea. Vestnik Zoologii 50 (5): 387-394, DOI: 10.1515/vzoo-2016-0045, URL: http://content.sciendo.com/view/journals/vzoo/50/5/article-p387.xml

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Pronin, K. K., and P. S. Verzhbytskyi. "SUFFUSION CAVITY OF THE NORTH-WESTERN BLACK SEA REGION NATURAL AND TECHNOGENIC ORIGIN." Odesa National University Herald. Geography and Geology 18, no. 1(17) (2013): 224–31. http://dx.doi.org/10.18524/2303-9914.2013.1(17).184122.

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Considered natural and technogenic caves suffusion cavity within the North-Western black sea. Identified geodynamic communication processes суффозионного пещерообразования with the processes of ravine erosion. The conclusion about the intensification of the processes of sufoziya after conducting mining and drilling operations.

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Portianko, V. V. "Harpacticoida (Crustacea, Copepoda) Of Mussel Beds And Macroalgae On The Rocky Substrates In The North-Western Black Sea." Vestnik Zoologii 51, no. 5 (2017): 407–12. https://doi.org/10.1515/vzoo-2017-0048.

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Portianko, V. V. (2017): Harpacticoida (Crustacea, Copepoda) Of Mussel Beds And Macroalgae On The Rocky Substrates In The North-Western Black Sea. Vestnik Zoologii 51 (5): 407-412, DOI: 10.1515/vzoo-2017-0048, URL: http://dx.doi.org/10.1515/vzoo-2017-0048

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Kyrylenko, Natalya, and Vladyslav Evstigneev. "Independent components of spatial-temporal structure of chlorophyll a patterns in the upper layer of the north-western shelf of the Black Sea." One Ecosystem 6 (December 2, 2021): e73269. https://doi.org/10.3897/oneeco.6.e73269.

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In the present study, the results of independent component decomposition of satellite-derived chlorophyll <i>a</i> (<i>Chla</i>) patterns for the north-western part of the Black Sea are presented. The study has been carried out on the basis of the DINEOF-reconstructed dataset of 8-day average log-transformed <i>Chla</i> (<i>alChla</i>) patterns for 1997-2016. The <i>alChla</i> patterns were decomposed into six independent components of its spatio-temporal variability in the north-western shelf of the Black Sea. The independent components reflect the spatial distribution of <i>alChla</i> anomal

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Lysenko, Sergey, Vitalij Sinika, and Aleksandr Gucul. "Bronze Flat Arrowheads with Stings from the North Black Sea Region." Nizhnevolzhskiy Arheologicheskiy Vestnik, я (June 2021): 20–38. http://dx.doi.org/10.15688/nav.jvolsu.2021.1.2.

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The article considers the currently known bronze flat petiolate arrowheads with stings found in the steppe and forest-steppe zones of the Northern Black Sea region, along with new finds. In total, 19 petiolate arrowheads with stings and 3 negatives of similar products on casting molds were taken into account. The distribution area of such items covers the entire western part of the region, between Danube-Carpathian region and the Dnieper basin. The finds are concentrated in the southern part of the Middle Dnieper region (9 items), the North-West Black Sea region (5 items), and the Upper Dniest

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LOMAKIN, I. E., Ye A. SARVIROV, and V. V. KOCHELAB. "Tectonic factors of the formation of the modern North9Western Black Sea coast geoecosystem." Geology and Mineral Resources of World Ocean 20, no. 1 (2024): 33–41. http://dx.doi.org/10.15407/gpimo2024.01.033.

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The experience of many years of research shows the high tectonic activity of the North-Western Black Sea coast (NWBSC) in the Cenozoic. Differentiated block tectonic movements have long controlled here the position of the sea level, the development of the river network (including the now underwater paleovalleys), the rates of sedimentation, the processes of bank formation, landslides and the general formation of landscapes. Tectonic factors actually determine the directions and rates of development of the modern geoecosystem of the entire NWBSC. The results of their study should be taken into

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Popov, Yu I. "Small-scale vortex formation on the North-Western shelf of the Black Sea." Oceanographic Journal (Problems, methods and facilities for researches of the World Ocean), no. 1(12) (April 4, 2019): 63–72. http://dx.doi.org/10.37629/2709-3972.1(12).2019.63-72.

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The results of a joint analysis of satellite color-synthesized optical images of the sea surface of the North-West shelf of the Black Sea (NWSWCH) with the 2017 marine oceanographic observations are presented. Small-scale vortex fields and other regions of the World Ocean are considered. The results of theanalysis allowed us to obtain some comparative characteristics of small-scale and mesoscale vortex formations, in particular, in all the studied areas — the predominant development of small-scale vortices of cyclonic vorticity. A number of coastal vortices are orographic and thermohaline-rela

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Kvach, Yuriy, Halyna Gabrielczak, Anastasiia Lepekha, Mikhail O. Son, and Sergii Khutornoi. "The Chesapeake blue crab, Callinectes sapidus Rathbun, 1896: new finding, origin, and further spread in the Ukrainian part of the Black Sea." Aquatic Invasions 20, no. 2 (2025): 199–214. https://doi.org/10.3391/ai.2025.20.2.154614.

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Biological invasions pose a significant threat to aquatic ecosystems, and the spread of uncontrolled non-indigenous species can have detrimental effects on biodiversity, ecosystem processes, and economic activities. The Chesapeake blue crab, Callinectes sapidus, native to the western Atlantic Ocean, is non-indigenous in the Black Sea region. This study presents novel findings on its presence and breeding in the Black Sea, particularly in North-Western part within the territorial confines of Ukraine. The study provides evidence of successful reproduction by a female blue crab with eggs in this

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Stadnichenko, Svitlana, Olena Bondarenko, Aleksandr Kurakin P., and Yuriy Kvach. "Mediterranean Mussel Mytilus galloprovincialis Lamark, 1819 (Bivalvia: Mytilidae) Shell Damage Caused by the Invasive Polydora websteri Hartman, 1943 (Polychaeta: Spionidae) in the Gulf of Odesa, Black Sea, Ukraine." Acta zoologica bulgarica 76, no. 4 (2024): 551. https://doi.org/10.71424/azb76.4.002819.

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The oyster mudworm Polydora websteri is an Asian polydorid polychaete that has become invasive in different parts of Europe. Here, we provide the first report of the species parasitising Mediterranean mussels (Mytilus galloprovincialis) from the Gulf of Odesa, Black Sea, Ukraine. The P. websteri are identical in morphology to worms from the Romanian Black Sea coast and also match the original description of the species. High prevalence parameters indicate a high level of infestation in bottom-dwelling molluscs and suggests the species has spread throughout the North-Western Black Sea M. gallop

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Bruiako, Ihor. "Specifics of Trade-Economic Relations Within the North-Western Black Sea Region in the Antiquity." Archaeology, no. 4 (December 14, 2020): 5–11. http://dx.doi.org/10.15407/archaeologyua2020.04.005.

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In the article the specifics of coins circulation and the role of money in the trade-economic relations in the North-Western Black Sea Region in the antiquity are analyzed. Some coins distinctions in the ancient Greek period and Roman time are noted.

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