Anatolii Roman

Technical University "Metinvest Polytechnic" · Environmental Ecology and Economy

The paper deals with the results of hydromorphological studies and peculiarities of the benthic invertebrates and ichthyofauna distribution in the Lukhuni River (the Rioni River Basin) in the area of the largest arsenic deposits in the European part of the former USSR. It was shown that the macroinvertebrates communities' structure and drift intens...

This study object is industrial waste issue on the example of Ukraine: accumulation level, structure and its treatment possible ways. An analysis of waste sources available statistics on and their quantity was conducted. Іt is considered industrial wastes main component composition and corresponding types processing directions in Ukraine and abroad...

The fish fauna composition of the Sluch River was analyzed and shown to comprise 41 species of lamprey and fishes, 34 fishes are aboriginal and 6 adventive. Approximately 15% of taxa are included to the Red Book of Ukraine and 18% - to the list of the Resolution 6 of the Bern Convention. Totally six water bodies' types were surveyed, which are the...

The book including information about representatives of two classes – lampreys and bony fishes, which deposited in the collections of Zoological Museum at Nizhin State University named after Mykola Gogol in Nizhyn town of Chernihiv region. The collection includes 81 species of fish and cyclostomes, which belongs to 73 genera, 29 families and 15 row...

Qualitative and quantitative characteristics of the fish communities in three rivers of the South Podolia are studied: Savranka (97 km long), Kodyma (149 km) and Tyligul (173 km). Savranka and Kodyma are right tributaries of the South Bug River. The Tyligul River flows into the Black Sea via the brackish Tyligul Estuary. The study has been carried...

The Perccottus glenii is one of the most invasive of European fish species. During August-September 2019, we examined Chinese sleeper from six waterbodies in Latvia and Ukraine for parasites. Seventeen parasite species were registered, including two ciliate species, one coccidia, one monogenean, one cestode, six trematodes, three nematodes, one aca...

The article presents data on actual state of the fish fauna in the middle section of the Syr Darya River (including Quairokkum Reservoir and not-regulated river section downstream the dam), with regard to their migration behavior and protection status. Based on this list report also considers the actual state of the fish survival at Quairokkum HPP...

The article presents data about the identification of tubenose gobies of the genus Proterorhinus in Belarus. Study based on cyt b gene analysis showed that Proterorhinus semilunaris (Heckel, 1837) established on the territory of Belarus, and was previously identified as Proterorhinus marmoratus (Pallas, 1814).

The article presents the data оп the level of genetic variabl/ity in native and foreign populations of Proterorhinus semilunaris and Neogoblus fluviatilis . It shows the absence of genetic diversity of Proterorhinus semilunaris and high indicators of it in Neogoblus fluviatilis in the populations inhablting the water bodies of Belarus. Тhе oЫained...

The article presents data on the level of genetic variability of the cyt b gene in native and alien populations of the western tubenose goby. In total, 26 haplotypes of this gene were found, 4 of which are represented in Belarus. The level of haplotype diversity is equally high in both native and alien populations. Moreover, the largest number of h...

In recent decades there has been an active population of aquatic ecosystems with alien fish species. The rivers of Belarus such as the Pripyat, the Pina, the Mukhavets, the Western Bug, belong to the Central European Invasion Corridor which connects the basins of the Black and Baltic Seas and plays an important role in the distribution of alien aqu...

Genetic variability and structure of non-indigenous vs native populations are compared for the tubenose goby (Proterorhinus semilunaris) that established in Belarusian rivers since 2007. The present study examined sequence COI gene of tubenose gobies from Eurasian and Great Lakes locations. Results showed that native and alien populations of tubeno...

The first data about genetic variability of gene COI of Proterorhinus semilunaris in Belarus and neighboring countries

At present, the subject of alien species (their impact on the community of native species and ecosystems, risk assessment, and management plans) has a leading position in the world of science, and in the light of global climate change, the number of studies on alien species will increase. Today, in the fish fauna of Belarus there are five Ponto-Cas...

Based on data of 2005–2007 for Rivne Natural Reserve waters were known approximately 20 fish species. Detailed analysis conducted in 2017–2018 shown composition of 15 fish species in the Rivne Natural Reserve waters for present time. Three of them (White Bream, European Bitterling and Spined Loach) were noted for it at the first time. Were found fo...

Gobiidae family is an important element of the fish fauna of studied region and one of the most difficult groups of aquatic organisms of the Ponto-Caspian origin. Phylogeography, taxonomic structure, phylogenetic relationships of Gobiidae are the subject of discussion and detailed studies of many scientists in recent decades (Akihito et al., 2000;...

The article presents data about the new finding of the sea zander Sander marinus in the Dnieper-Bug estuary. Morphological analysis of characters of three zander species showed that à specimen caught on 21 September 2016 in the Dnieper-Bug estuary belongs to Sander marinus (Cuvier, 1828). Meristic and plastic features also were analyzed. Among them...

Книга узагальнює інформацію про основні засади проектування мережі Емеральд (Смарагдової мережі); включає аналіз її проектування в Україні; містить першу версію «тіньового списку» територій, які пропонується громадськістю для включення у Мережу та пропозиції щодо організації подальшої роботи по формуванню Мережі.

As a result of years of research, we have confirmed the presence of the monkey goby (Neogobius fluviatilis) in the Prut River and found new species goby for Ukrainian part of water - racer goby (Neogobius gymnotrachelus). In the basins of the Siret and Tisza within the territory of Ukraine representatives gobiid family (Gobiidae) were found. In the...

Six small rivers between Supiy and Sula were investigated in Dnipro River basin (Cherkasy region, Ukraine). Two of them (Kovrai and Zgar) were without fish on the studied localities; 10 species were founded for Zolotonosha and Irklii, 6 – for Kropyvna, 5 – for Burimka; totally 16 species for all rivers. Some species included to Resolution 6 of the...

Trends in fish fauna of the Vilshanka and Tiasmyn river basin within the last 50 years have been analysed. Current ichtyofauna of the Vilshanka River basin is composed of 21 species seven of which (Pseudorasbora parva, Barbatula barbatula, Pungitius platygaster, Gasterosteus aculeatus, Syngnathus abaster, Babka gymnotrachelus and Perccottus glenii)...

Three rheophilic species of the genus Barbus (B. petenyi, B. carpathicus and B. balcanicus) are diagnosed by morphological features. Based on the results of our research, compiled a short identification key for the three studied species of the genus Barbus.

Наведені дані щодо видового складу круглоротих і риб чотирьох водосховищ (Канівського, Кремен- чуцького, Дніпродзержинського та Дніпровського) та їх основних приток. На сучасному етапі іхтіо- фауна басейну Канівського водосховища нараховує 51, Кременчуцького ─ 46, Дніпродзержинсько- го ─ 43 і Дніпровського ─ 54 види. Загалом іхтіофауна басейну Сере...

According to recent data, fish fauna of the Oster River basin numbers 21 species, including two introduced species: Perccottus glenii and Pseudorasbora parva. 17 species of fish were registered in the lower section of the river (4 of them for the first time), 21 species were found in the middle section (12 of them were not previously noted for this...

The data on fish fauna of 10 small tributaries of the Desna river. Total found 25 species of 8 families, including 2 introduced species - Pseudorasbora parva and Perccottus glenii.

The thesis is devoted to the clarification of the taxonomic status of the fish genus Barbus, represented in the fauna of Ukraine and their present distribution within the region of investigation. For each taxon were distinguished seven complexes of morphological features: coloration, structure of epithelial – sklerit complex, meristic, plastic and...

Some peculiarities of symbiotic communities formation of species which are resettling from brackish to freshwater ecosystems are described on example of monkey goby. Some revealed species of symbionts of monkey goby are typical for donor ecosystems, another ones have wide host specifity, types of a life cycles. .

The data on the species composition of cyclostomes and fish of four reservoirs and their major tributaries. At present ichthyofauna Kanev Reservoir Basin has 51, Kremenchug Reservoir Basin ─ 46, Dneprodzerzhinsk Reservoir Basin ─ 43 and Dnieper Reservoir Basin ─ 54 species. Generally Middle Dnieper basin ichthyofauna includes 68 species (56 in the...

There are first data on karyotypes of the three represented in Ukraine fish fauna genus Barbus taxa: dnieper barbel B. b. borysthenicus (Dybowskii, 1863), dniester-danube barbel B. petenyi (Heckel, 1848) and wal- eckiy barbel B. waleckii (Rolik, 1971). It is found that all investigated karyotypes presented of 100 chromo- somes (2n = 100). Karyotyp...

В комплекс морфологических признаков, которые используются в систематике рыб рода Barbus входят и данные о наличии и форме эпителиальных образований на чешуйках рыб. Однако вопрос морфологии и степени развития этих образований у разных видов рода Barbus до сих пор окончательно не решен, что не дает возможности полноценно использовать данные признак...

It is established that Barbus petenyi from Dnister and Danube river basins from territory of Ukraine characterized by size changeability that displayed in comparative decreasing of the lengths of dorsal, pectoral, ventral and both lobes of caudal fin and horizontal eye diameter; and in comparative increasing of the lengths of snout and both pairs o...

The presence and features of epithelium structures on surface of head and on scales, shape and structure of the scale plates in fish of the genus Barbus are shown to be species-specific. Based on scale structure the genus Barbus is proposed to be divided into three species groups: 1 – B. barbus, Â. tauricus, B. kubanicus, B. escherichii and B. lace...

It is established, that females of Barbels Barbus barbus (Linnaeus, 1758) from Tisza river basin are reliably distinct from males by the presence of epitpelium keels on the scales of proximal part of the back, on the surface of the head and on the gill cover. According to the results of statistics of the morphometric characters there are no reliabl...