Academic literature on the topic 'Brackish water fish'

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Journal articles on the topic "Brackish water fish"

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Priyadharsini, N., and R. Ravichandran. "Comparison of the Proximate Composition of Liver and Muscle Tissue Contents in Freshwater and Brackishwater Tilapia, Oreochromis mossambicus." UTTAR PRADESH JOURNAL OF ZOOLOGY 45, no. 3 (2024): 103–8. http://dx.doi.org/10.56557/upjoz/2024/v45i33879.

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The purpose of the study was to examine the closely related composition of freshwater and brackish fish Oreochromis mossambicus. The fish was brought to the lab and sacrificed for further research. The muscle and liver tissues were processed for moisture, ash, protein, carbohydrate and lipids estimations. The outcomes of the current study showed that the moisture (77.09%), ash (0.78%), protein (195.72mg/gm), lipids (23.07mg/gm) and carbohydrate (15.84mg/gm) content were higher in freshwater fish when compared to brackish water fish. Protein (205.19mg/gm), lipids (3.25mg/gm) and carbohydrate (0
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Arfiati, Diana. "Composition of Plankton in Water and Stomach Milkfish at Brackish Water Ponds." Proceedings of the International Conference on Green Technology 11, no. 1 (2021): 1. http://dx.doi.org/10.18860/icgt.v11i1.1392.

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Abstract- Milkfish which cultivated in brackish water ponds utilize plankton as their natural feed. This study aimed to compare the abundance and type of phytoplankton, zooplankton in waterand stomach milkfish also the water quality of brackish water ponds. This research uses survey method, samples were taken in 3 brackish water ponds. The composition of phytoplankton wasfound in three brackish water ponds with 4 divisions, in the fish stomach 6 divisions, zooplankton composition was founded 2 divisions and fish stomach 2 divisions. Milkfish consumed allcomposition of plankton in water. Based
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Zulham, Armen, Nensyana Shafitri, Budi Wardono, Radytio Pramoda, Cristina Yuliati, and Agus Heri Purnomo. "Collective actions to support sustainable aquaculture: Evidence from brackish water ponds area in Aceh Tamiang." BIO Web of Conferences 74 (2023): 01008. http://dx.doi.org/10.1051/bioconf/20237401008.

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Our research focuses on establishing and improving farmers’ organization in areas with brackish water aquaculture. This research aims to promote sustainable aquaculture enterprises in Aceh Tamiang by engaging fish farmer organizations and promoting collective action. Managing a brackish water region covering a total land area of 3,624.5 hectares requires collective action measures. There is no local governing body that manages water resources or the environment and surroundings of the ponds. Farmers who require knowledge about pond waste and sediment management in the context of fish farming c
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Baldisserotto, Bernardo, Olga M. Mimura, and Luiz C. Salomão. "Urophyseal control of plasma ionic concentration in Oreochromis mossambicus (Pisces) exposed to osmotic stress." Ciência e Natura 16, no. 16 (1994): 39. http://dx.doi.org/10.5902/2179460x26385.

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Freshwater-and seawater-adapted Oreochromis mossambicus were submitted to 5 different treatments (urophysectomy, sham operation, urophyseal extract injection, saline injection and control) and transferred to brackish water. In freshwater – adapted fish transfarred to brackish water, urophysectomy increases plasma Na+, K+, Ca+ and osmotic concentrations. In seawater-adapted fish transferred to brackish water, plasma Na+ and K+ concentration were lower in control than other treatment group. The utophysis seems to act only in the “fine tuning” of osmoregulatory processes. Adaptations to changes i
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Akbar, M. Ali, Sri Jayanthi, Samsul Fajri, et al. "The Influence of Different Media on The Physiological Response of Nila Fish (Oreochormis nilaticus)." Jurnal Biologi Tropis 23, no. 2 (2023): 187–93. http://dx.doi.org/10.29303/jbt.v23i2.6135.

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Nila fish (Oreochromis niloticus) is one of the leading commodities in freshwater fish cultivation in Indonesia is a freshwater fish commonly found in Indonesian waters. Media will be the main obstacle in cultivating tilapia on idle land (land that cannot be operated). Different water media influence the physiological responses of tilapia fish. The purpose of this activity is to determine the effect of differences in freshwater, brackish water and sea water media on the physiological response of tilapia fish. The parameters of this research are differences in water media, physical factors of t
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Raza, Ghulam Ali, Abdul Ghaffar, Riaz Hussain, et al. "Nuclear and Morphological Alterations in Erythrocytes, Antioxidant Enzymes, and Genetic Disparities Induced by Brackish Water in Mrigal Carp (Cirrhinus mrigala)." Oxidative Medicine and Cellular Longevity 2022 (October 11, 2022): 1–16. http://dx.doi.org/10.1155/2022/4972622.

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Salinization of aquatic ecosystem, abrupt climate change, and anthropogenic activities cause adverse impact on agricultural land/soil as well as the aquaculture industry. This experimental study was designed to evaluate different biomarkers of oxidative stress, antioxidant enzymes, and genotoxic potential of diverse salinities of brackish water on freshwater fish. A total of 84 fresh water mrigal carp (Cirrhinus mrigala) were randomly segregated and maintained in four groups (T0, T1, T2, and T3) in a glass aquarium under similar laboratory conditions at various salinity levels (0, 3, 5, and 7
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Hossain, MM, and MM Ali. "Investigation on Fish Marketing System and Species Availability at Daulatpur Fish Market in Khulna, Bangladesh (Revised)." Journal of Environmental Science and Natural Resources 7, no. 2 (2015): 177–84. http://dx.doi.org/10.3329/jesnr.v7i2.22228.

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16th February 2015. Due to a number of missing tables and figures, this article (DOI: http://dx.doi.org/10.3329/jesnr.v7i1.22144) was withdrawn from Vol.7(1) and has been republished with corrections in Vol.7(2) pp.177-184 (DOI: http://dx.doi.org/10.3329/jesnr.v7i2.22228).An investigation was carried out on the fish marketing system and availability of fish species at Daulatpur fish market in Khulna over 12-months from September 2012 to August 2013. Combinations of the participatory, qualitative and quantitative methods were used for questionnaire interviews for data collection. A total of 115
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Auperin, B., F. Rentier-Delrue, J. A. Martial, and P. Prunet. "Evidence that two tilapia (Oreochromis niloticus) prolactins have different osmoregulatory functions during adaptation to a hyperosmotic environment." Journal of Molecular Endocrinology 12, no. 1 (1994): 13–24. http://dx.doi.org/10.1677/jme.0.0120013.

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ABSTRACT Two forms of prolactin (tiPRLI and tiPRLII), with only 69% sequence identity, have been previously described in the cichlid fish tilapia (Oreochromis species). In the present study we have attempted to investigate the biological activity of these two prolactin forms during adaptation to a hyperosmotic environment. For this purpose, we have developed two highly sensitive (sensitivity: 0·05 ng/ml) and specific (cross-reactivity <0·04%) radioimmunoassays for tiPRLI and tiPRLII, using recombinant hormones. When fish were directly transferred from fresh to brackish water, the measured l
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Miftakhul Huda, Said Abdussyahid, and Heru Susilo. "Analysis of Polyculture Farm Cultivation Business and the Level of Welfare of Farmers in Muara Sembilang Family, Samboja District Kutai Kartanegara Regency." Jurnal Pembangunan Perikanan dan Agribisnis 8, no. 1 (2022): 129–40. http://dx.doi.org/10.30872/jppa.v8i1.30.

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This study analyzes the brackish water pond polyculture system's business feasibility and identifies fish farmers' welfare level. This study was carried out in Muara Sembilang village located in Kutai Kartanegara Regency. The twenty fish farmers were selected as respondents by using the purposive sampling method. Data were examined by applying business analysis and fish farmer term of trade (NTPi) methods. Results showed that the average income of the brackish water pond polyculture system's business IDR1.950.701.047 per year. Also, fish farmers' welfare level using NTPi value indicated a valu
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Pavlov, Efim D., Tran Duc Dien, and Ekaterina V. Ganzha. "Spatial distribution and circadian locomotor activity of invasive armored catfish (Loricariidae) in the freshwater and brackish water." PLOS ONE 18, no. 12 (2023): e0296222. http://dx.doi.org/10.1371/journal.pone.0296222.

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Invasive suckermouth armored catfish Pterygoplichthys spp. successfully spread during one decade into many river systems of Vietnam. Wide and rapid invasion of armored catfish might be associated with using brackish water in estuaries to spread from one river system to another. The first goal of our study was to assess the horizontal and vertical distribution of invasive fish in freshwater (Da Rang River) and in brackish water (Da Rang River estuary) associated with circadian rhythm. In the both sampling locations, fish were mainly caught at nighttime at the bottom and near the surface using t
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Dissertations / Theses on the topic "Brackish water fish"

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Hawkins, David John. "Morphology and epidemiology of the ergasilid (Copepoda: Poecilostomatoida) parasites of British freshwater fish." Thesis, Royal Holloway, University of London, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.395934.

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Osório, João Vasco de Carvalho. "Mucosal and physiological responses of Atlantic salmon (Salmo salar) in brackish water RAS following peracetic acid-based disinfection." Master's thesis, Universidade de Lisboa, Faculdade de Medicina Veterinária, 2020. http://hdl.handle.net/10400.5/20695.

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Dissertação de Mestrado Integrado em Medicina Veterinária<br>Peracetic acid (PAA), a strong oxidative disinfectant, is effective against several microorganisms at low concentrations, requires short contact time and degrades rapidly into innocuous residues, thus considered a promising option for routine disinfection in aquaculture production. However, comprehensive knowledge of the impacts of the oxidant PAA on fish health is required for its safe application. This study documented the physiological impacts of periodic PAA exposure in Atlantic salmon (Salmo salar) post-smolts reared in brackis
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Santos, Renato Adriano dos. "Juvenis de bijupirá Rachycentron canadum criados em salinidade reduzida: a adição de NaCl na dieta pode afetar o desempenho do crescimento e a osmorregulação?" reponame:Repositório Institucional da FURG, 2011. http://repositorio.furg.br/handle/1/2764.

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Dissertação(mestrado) - Universidade Federal do Rio Grande, Programa de Pós–Graduação em Aqüicultura, Instituto de Oceanografia, 2011.<br>Submitted by Cristiane Silva (cristiane_gomides@hotmail.com) on 2012-08-20T13:42:19Z No. of bitstreams: 1 dissertao renato a santos.pdf: 788840 bytes, checksum: d822bbd2dd77094d946ed0d5d725098d (MD5)<br>Approved for entry into archive by Bruna Vieira(bruninha_vieira@ibest.com.br) on 2012-11-13T22:09:12Z (GMT) No. of bitstreams: 1 dissertao renato a santos.pdf: 788840 bytes, checksum: d822bbd2dd77094d946ed0d5d725098d (MD5)<br>Made available in DSpace on 2012-
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Spett, Isak. "Massbalans av salt, kväve och fosfor i Dynestadsjön : En pilotstudie innefattande flödesmätningar och modellering." Thesis, Uppsala universitet, Institutionen för geovetenskaper, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-434989.

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Dynestadsjön in Gamleby, Västervik municipality, has a history of collapses due to lack ofoxygen and high levels of salt, nitrogen and phosphorus. The high levels of nutrients havegiven rise to deteriorating living conditions for aquatic organisms. At the times when a collapsehas occurred, the upper water layer has become oxygen-free, which has led to a large part oflife in the water being lost. During the collapses, a powerful stench of sulfur was spread. Theaccumulated amounts of nutrients in the lake are assumed to have arisen due to the inflow ofbrackish water that occurs at regular interv
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Hung, Wei-chien, and 洪維謙. "Phylogenetic analysis of freshwater and brackish water fish farms microalgae." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/3wnsum.

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碩士<br>嘉南藥理科技大學<br>生物科技系暨研究所<br>100<br>The aim of this study was isolated from the freshwater and brackish water fish farms microalgae in southern Taiwan, and to explore the optimum growth conditions, the ability of lipid production and the phylogenetic relationship. Many applications are using microalgae such as cosmetics, health food, aquaculture feed, biomass energy or criminal identification. However, without higher magnification of the microscope and molecular identification, microalgae are not easy to identify. In this experiment, phylogenetic identification by ITS rDNA sequences was done
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Books on the topic "Brackish water fish"

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Lahti, Erkki. On the thyroid function of cold-water fish, especially vendace (Coregonus albula L.), in fresh and brackish water. Dept. of Applied Zoology, University of Kuopio, 1985.

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Fisheries Society of the British Isles (Symposium) (1988 Southampton). Fish in estuaries: The Fisheries Society of the British Isles/Estuarine and Brackish-water Sciences Association symposium held in Southampton, UK, 18-22 July 1988. Academic Press for the Fisheries Society of the British Isles, 1988.

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Bailey, Mary. The New Guide to Aquarium Fish. Anness Publishing, 1998.

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Vuorinen, Ilppo. Post-Glacial Baltic Sea Ecosystems. Oxford University Press, 2018. http://dx.doi.org/10.1093/acrefore/9780190228620.013.675.

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Post-glacial aquatic ecosystems in Eurasia and North America, such as the Baltic Sea, evolved in the freshwater, brackish, and marine environments that fringed the melting glaciers. Warming of the climate initiated sea level and land rise and subsequent changes in aquatic ecosystems. Seminal ideas on ancient developing ecosystems were based on findings in Swedish large lakes of species that had arrived there from adjacent glacial freshwater or marine environments and established populations which have survived up to the present day. An ecosystem of the first freshwater stage, the Baltic Ice La
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Book chapters on the topic "Brackish water fish"

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Cline, Joanne M., Therese L. East, and Stephen T. Threlkeld. "Fish interactions with the sediment-water interface." In Nutrient Dynamics and Biological Structure in Shallow Freshwater and Brackish Lakes. Springer Netherlands, 1994. http://dx.doi.org/10.1007/978-94-017-2460-9_27.

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Mitra, Abhijit. "Climate Change and Its Impact on Brackish Water Fish and Fishery." In Sensitivity of Mangrove Ecosystem to Changing Climate. Springer India, 2013. http://dx.doi.org/10.1007/978-81-322-1509-7_6.

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Palm, Harry W., Ulrich Knaus, Samuel Appelbaum, Sebastian M. Strauch, and Benz Kotzen. "Coupled Aquaponics Systems." In Aquaponics Food Production Systems. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-15943-6_7.

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AbstractCoupled aquaponics is the archetype form of aquaponics. The technical complexity increases with the scale of production and required water treatment, e.g. filtration, UV light for microbial control, automatic controlled feeding, computerization and biosecurity. Upscaling is realized through multiunit systems that allow staggered fish production, parallel cultivation of different plants and application of several hydroponic subsystems. The main task of coupled aquaponics is the purification of aquaculture process water through integration of plants which add economic benefits when selec
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Christian, Michael, Kurnadi Gularso, Glisina Dwinoor Rembulan, Henilia Yulita, Suryo Wibowo, and Sunarno Sunarno. "Brackish Water Quality, Product Safety, and Economic Value: An Empirical Study of Salted Fish from the Jakarta Coast." In Environmental Science and Engineering. Springer Nature Switzerland, 2024. https://doi.org/10.1007/978-3-031-76148-5_21.

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Giordano, M. E., M. G. Lionetto, S. Vilella, and T. Schettino. "Biomarkers in the Teleost Fish Diplodus puntazzo: a Study on Animals from an Unpolluted Environment (Brackish Water Pond Acquatina-Lecce, Italy)." In Mediterranean Ecosystems. Springer Milan, 2001. http://dx.doi.org/10.1007/978-88-470-2105-1_10.

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Das, Sourav. "Role of Iron Fertilization on the Changes of Chlorophyll Concentration and Fish Production in the Brackish Water Ponds of Indian Sundarbans." In Pond Ecosystems of the Indian Sundarbans. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-86786-7_5.

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Parker-Graham, Christine A., Taylor I. Heckman, Matt J. Griffin, and Esteban Soto. "Infectious Diseases of Warmwater Fish in Marine and Brackish Waters." In Climate Change on Diseases and Disorders of Finfish in Cage Culture, 3rd ed. CABI, 2023. http://dx.doi.org/10.1079/9781800621640.0005.

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Leong, Jo-Ann C., Oystein Evensen, and Patrick T. K. Woo. "Infectious Diseases of Coldwater Fish in Marine and Brackish Waters." In Climate Change on Diseases and Disorders of Finfish in Cage Culture, 3rd ed. CABI, 2023. http://dx.doi.org/10.1079/9781800621640.0002.

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Mehner, Thomas, and Ralf Thiel. "A review of predation impact by 0+ fish on zooplankton in fresh and brackish waters of the temperate northern hemisphere." In When do fishes become juveniles? Springer Netherlands, 1998. http://dx.doi.org/10.1007/978-94-017-3678-7_12.

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E. Ogbeibu, Anthony, and Blessing J. Oribhabor. "The Niger Delta Mangrove Ecosystem and Its Conservation Challenges." In Environmental Sciences. IntechOpen, 2023. http://dx.doi.org/10.5772/intechopen.112543.

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The Niger Delta region of Nigeria is a biodiversity hotspot, rich in fauna and flora, with robust ecological processes that drive the economy of the local communities. However, the area has not been formally recognized as a global biodiversity hotspot by international agencies such as the International Union for the Conservation of Nature (IUCN). The Niger Delta abounds in several species of mangroves, but the most dominant ones are the red (Rhizophora racemosa), black (Laguncularia racemosa), and white (Avicennia germinans) mangroves. The mangrove ecosystem in the Niger Delta is fast being re
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Conference papers on the topic "Brackish water fish"

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Widyanto, Salasi Wasis, Brilian Ryan Sadewo, Nugroho Dewayanto, Eko Agus Suyono, and Arief Budiman. "Cultivation of Spirulina sp. on brackish water media from Glagah Beach Estuary, Yogyakarta for quality fish feed." In 3RD INTERNATIONAL CONFERENCE ON ENGINEERING AND SCIENCE TO ACHIEVE THE SUSTAINABLE DEVELOPMENT GOALS. AIP Publishing, 2025. https://doi.org/10.1063/5.0269439.

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Bekova, Radoslava, and Bogdan Prodanov. "FOOD SPECTRUM OF THREE FISH SPECIES FROM THE MUGILIDAE FAMILY IN BRACKISH WATER ALONG THE BULGARIAN BLACK SEA COAST." In 22nd SGEM International Multidisciplinary Scientific GeoConference 2022. STEF92 Technology, 2022. http://dx.doi.org/10.5593/sgem2022/5.1/s20.025.

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The food spectrum of three fish species from the Mugilidae family in different age groups was studied. The samples were collected in 2019 - 2021 from the river estuaries and the coastal brackish lakes at the Bulgarian Black Sea coast. The research aims to establish the food spectrum of mullets and thus make a connection between food components. The results show that the predominant groups in the stomachs of the three mullet species are detritus, zoobenthos (Rissoa sp. And Trochammina inflate - 64.28%) and macrophytes (Cladophoraceae family - 53.14%). Several potential toxic species were also f
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Bekova, Radoslava, Bogdan Prodanov, and Todor Lambev. "INFLUENCE OF THE ANTHROPOGENIC PRESSURE ON VARNA AND BELOSLAV LAKES AND THEIR ICHTHYOFAUNA." In 22nd SGEM International Multidisciplinary Scientific GeoConference 2022. STEF92 Technology, 2022. http://dx.doi.org/10.5593/sgem2022/5.1/s20.032.

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The Varna and Beloslav lakes are the most strongly anthropogenized water bodies along the Bulgarian coast. At present, the lakes are again subject to deepening of the navigable channel, which significantly changes the quality of the habitats. An ecosystem approach was used to assess the status of the populations of fish species from the Varna-Beloslav Lake Complex. The paper's main purpose is to provide up-to-date information on the ichthyofauna of the largest northern Bulgarian Black sea brackish water bodies � Varna and Beloslav Lakes, the influence of the anthropogenic factor and its conseq
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Aleksandrov, Sergey, Sergey Aleksandrov, Julia Gorbunova, and Julia Gorbunova. "CLIMATE CHANGE: HOW DOES THIS INFLUENCE ON ECOSYSTEM HEALTH IN THE LAGOON OF THE BALTIC SEA?" In Managing risks to coastal regions and communities in a changing world. Academus Publishing, 2017. http://dx.doi.org/10.31519/conferencearticle_5b1b93942cc882.47943475.

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Lagoons are one of the most vulnerable ecosystems to impacts of natural environmental and anthropogenic factors. The Curonian and Vistula Lagoons are one of the largest lagoons of Europe. The Curonian Lagoon is choke mostly freshwater, while the Vistula Lagoon is restricted brackish water. Hydrological, chemical and biological researches were carried out monthly since 1991 to 2014. Reductions of nutrients loading in 1990s did not result in improvement of the ecological situation. Hydrological and chemical parameters are the main factors that influence on the algal blooms and ecosystem health i
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Aleksandrov, Sergey, Sergey Aleksandrov, Julia Gorbunova, and Julia Gorbunova. "CLIMATE CHANGE: HOW DOES THIS INFLUENCE ON ECOSYSTEM HEALTH IN THE LAGOON OF THE BALTIC SEA?" In Managing risks to coastal regions and communities in a changing world. Academus Publishing, 2017. http://dx.doi.org/10.21610/conferencearticle_58b4316a72251.

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Lagoons are one of the most vulnerable ecosystems to impacts of natural environmental and anthropogenic factors. The Curonian and Vistula Lagoons are one of the largest lagoons of Europe. The Curonian Lagoon is choke mostly freshwater, while the Vistula Lagoon is restricted brackish water. Hydrological, chemical and biological researches were carried out monthly since 1991 to 2014. Reductions of nutrients loading in 1990s did not result in improvement of the ecological situation. Hydrological and chemical parameters are the main factors that influence on the algal blooms and ecosystem health i
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Bekova, Radoslava, Bogdan Prodanov, and Todor Lambev. "MULTIDISCIPLINARY ICHTHYOLOGICAL AND GEOLOGICAL RESEARCH OF THE DURANKULAK LAKE, NORTHERN BULGARIAN BLACK SEA COAST." In 22nd SGEM International Multidisciplinary Scientific GeoConference 2022. STEF92 Technology, 2022. http://dx.doi.org/10.5593/sgem2022/5.1/s20.038.

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The Durankulak Lake is the northernmost Bulgarian Black Sea lagoon. The hydrological regime of the lake is, for the most part, the inflow of water in karst underground cracks. Over the years, the rare cases of digging a sea-lake canal have been a significant cause of the oligohaline estuarine wetlands nature of the water body. The publication aims to present current research on the structure of the lake bottom, the heart of the substrate and changes over the years, using data from a multi-beam echo sounder and side-scan sonar, as well as new data for ichthyological fauna. In the period 2020-20
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Reports on the topic "Brackish water fish"

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Hudgens, Brian, Amon Armstrong, Anne Brasher, et al. Natural resource condition assessment: Pu?ukohol? Heiau National Historic Site. National Park Service, 2024. http://dx.doi.org/10.36967/2306042.

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The report summarizes known natural resource conditions found in Pu?ukohol? Heiau National Historic Site. Natural Resource Condition Assessments provide a snapshot-in-time evaluation of park resource conditions. Seven resource elements were evaluated in this assessment: air resources, night sky, watersheds, terrestrial vegetation, terrestrial fauna, brackish water resources, and marine resources with emphasis on four focal themes: native plant communities, marine fish, water quality and ecology of brackish water resources, and watershed integrity.
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Anderson, Donald M., Lorraine C. Backer, Keith Bouma-Gregson, et al. Harmful Algal Research & Response: A National Environmental Science Strategy (HARRNESS), 2024-2034. Woods Hole Oceanographic Institution, 2024. http://dx.doi.org/10.1575/1912/69773.

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Harmful and toxic algal blooms (HABs) are a well-established and severe threat to human health, economies, and marine and freshwater ecosystems on all coasts of the United States and its inland waters. HABs can comprise microalgae, cyanobacteria, and macroalgae (seaweeds). Their impacts, intensity, and geographic range have increased over past decades due to both human-induced and natural changes. In this report, HABs refers to both marine algal and freshwater cyanobacterial events. This Harmful Algal Research and Response: A National Environmental Science Strategy (HARRNESS) 2024-2034 plan bu
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