-
A One Health Approach Relative to Trematode-Caused Diseases of People and Animals Associated with Aquaculture Rev. Fish. Sci. Aquac. (IF 5.893) Pub Date : 2022-06-24 Henry Madsen, Hung M. Nguyen, Guy R. Lanza, Jay R. Stauffer Jr.
Abstract A marked increase in food production is necessary if the World Health Assembly goal of ending world hunger and malnutrition in all its forms by 2030 is to be achieved. To this end, aquaculture plays a major role, but it could play an even more prominent role at least in some areas, especially Africa. There is a need to further develop aquaculture because harvesting from natural populations
-
Shrimp export competitiveness and its determinants: a novel dynamic ARDL simulations approach Aquacult. Econo. Manag. (IF 4.761) Pub Date : 2022-06-24 Md. Akhtaruzzaman Khan, Md. Emran Hossain, Md. Sayemul Islam, Md. Takibur Rahman, Madan Mohan Dey
Abstract This study aims to explore the shrimp export competitiveness of Bangladesh, China, India, Indonesia, Thailand, and Vietnam time spanning from 1990 to 2019. However, emphasizing Bangladesh as a case country, this research looks into the factors influencing shrimp export competitiveness taking into account macroeconomic and policy variables. To do so, we used the recently developed Revealed
-
Combined physiological and behavioral approaches as tools to evaluate environmental risk assessment of the water accommodated-fraction of diesel oil Aquat. Toxicol. (IF 4.964) Pub Date : 2022-06-22 Amanda da Silveira Guerreiro, Bruna de Vargas Guterres, Patricia Gomes Costa, Adalto Bianchini, Silvia Silva da Costa Botelho, Juliana Zomer Sandrini
-
Distribution, Deposition, and Modelling of Lipid and Long-Chain Polyunsaturated Fatty Acids in Atlantic Salmon Fillets Rev. Fish. Sci. Aquac. (IF 5.893) Pub Date : 2022-06-22 Brett Glencross, Ian Carr, Ester Santigosa
Abstract This review focuses on an understanding of lipid distribution and deposition dynamics in Atlantic salmon and explores the extent to which these can be predicted through multi-dimensional modeling. The methodology used to measure lipids can have an impact on their assessment and considerable work has been done to standardize and develop robust rapid assessment measures. The distribution of
-
A Concise Review on the Recent Developments in the Internet of Things (IoT)-Based Smart Aquaculture Practices Rev. Fish. Sci. Aquac. (IF 5.893) Pub Date : 2022-06-22 Anamika Yadav, Md Tabish Noori, Abhijit Biswas, Booki Min
Abstract A smart aquaculture management system (SAMS) based on the Internet of Things (IoT) has recently gained much attention for fulfilling the growing demand for aquaculture products. The SAMS uses cutting-edge sensing technologies with a modern networking system to continuously monitor water quality, animal health, and feeding behavior to improve the production yield. This review aims to comprehensively
-
Do Chilean imports lead prices in the EU mussel market? Aquacult. Econo. Manag. (IF 4.761) Pub Date : 2022-06-22 Leonardo Salazar, Jorge Dresdner
Abstract The impact that added competition of imported mussels from Chile might have had on market prices is one of the main reasons given to explain the decrease in the economic performance of the mussel aquaculture sector in the European Union (EU) in the last two decades. This hypothesis has not yet been tested. In this article we test empirically for price leadership and market integration in the
-
Embracing nanotechnology for selenium application in aquafeeds Rev. Aquacult. (IF 10.592) Pub Date : 2022-06-19 Hala Saber Khalil, Sahya Maulu, Marc Verdegem, Mohsen Abdel-Tawwab
Selenium (Se) is an important micronutrient that has been used in aquafeeds for the normal growth, welfare and health of aquatic animals. Through nanotechnology, Se can be converted into nanoparticles that are more bioavailable, utilized and absorbed by aquatic animals. However, this is still a new and emerging area of research in aquafeeds. This paper aims to review the effect of Se and Se nanoparticles
-
Policy Considerations for Marine Aquaculture in the United States Rev. Fish. Sci. Aquac. (IF 5.893) Pub Date : 2022-06-20 Michael C. Rubino
Abstract With its long coastline, vast exclusive economic zone (EEZ), skilled labor force, advanced technology, and one of the largest seafood markets in the world, the United States could be a major marine aquaculture producer of fish, mollusks, crustaceans, and marine algae. Despite all its promise, U.S. marine aquaculture production is tiny relative to its potential. The constraints often cited
-
Response of the Sirtuin/PXR signaling pathway in Mugilogobius chulae exposed to environmentally relevant concentration Paracetamol Aquat. Toxicol. (IF 4.964) Pub Date : 2022-06-15 Xie Meinan, Wang Yimeng, Wang Chao, Tang Tianli, Jianjun Li, Ying Peng, Nie Xiangping
Paracetamol (APAP) is one of the most widely used non-steroidal anti-inflammatory drugs, which is frequently detected in various water bodies. Studies are limited about its toxic effects and mechanisms on non-target aquatic organisms. In this study, an estuarine bottom-dwelling fish named Mugilogobius chulae, distributed in southern China, was selected as experimental species and the changes of PXR
-
Cross-Species Comparison of Chemical Inhibition of Human and Xenopus Iodotyrosine Deiodinase Aquat. Toxicol. (IF 4.964) Pub Date : 2022-06-15 Jennifer H. Olker, Joseph J. Korte, Jonathan T. Haselman, Michael W. Hornung, Sigmund J. Degitz
The transition to include in vitro-based data in chemical hazard assessment has resulted in the development and implementation of screening assays to cover a diversity of biological pathways, including recently added assays to interrogate chemical disruption of proteins relevant to thyroid signaling pathways. Iodotyrosine deiodinase (IYD), the iodide recycling enzyme, is one such thyroid-relevant endpoint
-
Feminizing effects of ethinylestradiol in roach (Rutilus rutilus) populations with different estrogenic pollution exposure histories Aquat. Toxicol. (IF 4.964) Pub Date : 2022-06-17 Patrick B. Hamilton, Alice Baynes, Elizabeth Nicol, Graham Harris, Tamsyn M. Uren Webster, Nicola Beresford, Marta Straszkiewicz, Susan Jobling, Charles R. Tyler
-
Intestinal changes associated with nitrite exposure in Bufo gargarizans larvae: Histological damage, immune response, and microbiota dysbiosis Aquat. Toxicol. (IF 4.964) Pub Date : 2022-06-16 Yutian Liu, Hemei Wang, Lifeng Wu, Jian Han, Baoying Sui, Lingna Meng, Yunxuan Xu, Siwen Lu, Hongyuan Wang, Jufang Peng
-
Overturning stereotypes: The fuzzy boundary between recreational and subsistence inland fisheries Fish Fish. (IF 7.218) Pub Date : 2022-06-15 Elizabeth A. Nyboer, Holly S. Embke, Ashley M. Robertson, Robert Arlinghaus, Shannon Bower, Claudio Baigun, Douglas Beard, Steven J. Cooke, Ian G. Cowx, John D. Koehn, Roman Lyach, Marco Milardi, Warren Potts, Abigail J. Lynch
Inland recreational fisheries provide numerous socio-economic benefits to fishers, families and communities. Recreationally harvested fish are also frequently consumed and may provide affordable and sustainable but undervalued contributions to human nutrition. Quantifying the degree to which recreationally harvested fish contribute to food security and subsistence is impeded by lack of data on harvest
-
Anthropogenic impacts on antibiotic resistance genes and their hosts from pristine to urban river using metagenomic and binning approaches Aquat. Toxicol. (IF 4.964) Pub Date : 2022-06-10 Yongjing Guan, Jia Jia, Xiaoteng Fan, Kaiqi Li, Zaizhao Wang
Driven by anthropogenic pressure, Antibiotic resistance genes (ARGs) could transfer from the environmental resistome into human commensals or even pathogens. The transport of ARGs through aquatic ecosystems is crucial and has attracted attention. Here, we employed metagenomic and binning to compare ARGs profiles, their co-occurrence with metal resistance genes (MRGs) and mobile genetic elements (MGEs)
-
Extreme cold or warm events can potentially exacerbate chemical toxicity to the marine medaka fish Oryzias melastigma Aquat. Toxicol. (IF 4.964) Pub Date : 2022-06-15 Adela J. Li, Guang-Jie Zhou, Racliffe W.S. Lai, Priscilla T.Y. Leung, Chen C. Wu, Eddy Y. Zeng, Gilbert C.S. Lui, Kenneth M.Y. Leung
Marine ecosystems are currently subjected to dual stresses of chemical pollution and climate change. Through a series of laboratory experiments, this study investigated the impact of exposure to chemical contaminant such as DDT or copper (Cu), in combination with cold or warm temperature extremes on the marine medaka fish Oryzias melastigma. The results showed that extreme seawater temperatures (i
-
Nrf2a dependent and independent effects of early life exposure to 3,3’-dichlorobiphenyl (PCB-11) in zebrafish (Danio rerio) Aquat. Toxicol. (IF 4.964) Pub Date : 2022-06-09 Monika A. Roy, Charlotte K. Gridley, Sida Li, Yeonhwa Park, Alicia R. Timme-Laragy
The environmental pollutant 3,3’-dichlorobiphenyl (PCB-11) is a lower-chlorinated polychlorinated biphenyl (PCB) congener present in air and water samples. Both PCB-11 and its metabolite, 4-PCB-11-Sulfate, are detected in humans, including in pregnant women. Previous research in zebrafish (Danio rerio) has shown that 0.2 μM exposures to 4-PCB-11-Sulfate starting at 1 day post fertilization (dpf) increase
-
Effects of chronic exposure of metals released from the dissolution of an aluminium galvanic anode on the Pacific oyster Crassostrea gigas Aquat. Toxicol. (IF 4.964) Pub Date : 2022-06-13 Alexandre Levallois, Christelle Caplat, Olivier Basuyaux, Jean-Marc Lebel, Antoine Laisney, Katherine Costil, Antoine Serpentini
Among the anthropogenic sources releasing metallic species into the marine environment, the galvanic anode cathodic protection system (GACP) is widely used to protect submerged metallic structures from corrosion. Galvanic anodes are an alloy of metals of which the main component is aluminum or zinc. Very few studies were performed to study their potential biological effects. We investigated the chronic
-
Acute sulfide exposure induces hemocyte toxicity and microbiota dysbiosis in blood clam Tegillarca granosa Aquat. Toxicol. (IF 4.964) Pub Date : 2022-06-13 Hongxing Liu, Shanjie Zha, Zexin Yang, Weifeng Zhang, Zhihua Lin, Shi Wang, Yongbo Bao
Sulfide are widely accumulated in aquatic environments under anaerobic conditions, which cause health problems of aquatic animals, yet their toxic effects to benthic bivalves are not well understood. We investigated the effects of sulfide on innate immunity of the blood clam Tegillarca granosa. Immunity-related indicators and hemolymph microbiota were investigated in the clams exposed to sulfide (via
-
Impact of heatwaves and environmental ammonia on energy metabolism, nitrogen excretion, and mRNA expression of related genes in the indicator model system Daphnia magna Aquat. Toxicol. (IF 4.964) Pub Date : 2022-06-13 N. Nash, A.K. Klymasz-Swartz, M.T. Nash, M. Sachs, G.R. Yoon, D Weihrauch
Due to increasing anthropogenic impacts, heatwaves and prolonged exposure to elevated concentrations of ammonia (HEA) may occur in aquatic environments as a single stressor or a combination thereof, potentially impacting the physiology of exposed animals. In the current study, common water fleas Daphnia magna were exposed for one week to either a 5°C increase in temperature, an increase of 300 µmol
-
Cover Image, Volume 14, Issue 3 Rev. Aquacult. (IF 10.592) Pub Date : 2022-06-10 Joanna Xuan Hui Goh, Loh Teng-Hern Tan, Jodi Woan-Fei Law, Hooi-Leng Ser, Kooi-Yeong Khaw, Vengadesh Letchumanan, Learn-Han Lee, Bey-Hing Goh
-
Cover Image, Volume 14, Issue 3 Rev. Aquacult. (IF 10.592) Pub Date : 2022-06-10 Shuang-lin Dong, Yun-wei Dong, Ling Cao, Johan Verreth, Yngvar Olsen, Wen-jing Liu, Qi-zhi Fang, Yan-gen Zhou, Li Li, Jing-yu Li, Yong-tong Mu, Patrick Sorgeloos
-
Aquaculture research and social media: A powerful tool for dissemination or white noise? Rev. Aquacult. (IF 10.592) Pub Date : 2022-06-10 Thomas S. Mock, Fang Qiao, Giovanni M. Turchini
Achieving scientific impact is a fundamental marker of research success, yet the quantification of impact is inherently difficult. This topic was summarised in the context of literature reviews in aquaculture in Issue 14-1 of Reviews in Aquaculture, where it was suggested that impact is enhanced and accelerated through increased collaborative efforts between academic institutions and industry research
-
Arabic Abstracts Rev. Aquacult. (IF 10.592) Pub Date : 2022-06-10
Zhongyan Wang1,2, Yueling Zhang1,2,3, Defu Yao1,2, Yongzhen Zhao4, Ngoc Tuan Tran1,2, Shengkang Li1,2,3, Hongyu Ma1,2, Jude Juventus Aweya1,2 1 Guangdong Provincial Key Laboratory of Marine Biotechnology, Institute of Marine Sciences, Shantou University, Shantou, China 2 STU-UMT Joint Shellfish Research Laboratory, Shantou University, Shantou, China 3 Southern Marine Science and Engineering Guangdong
-
Chinese abstracts Rev. Aquacult. (IF 10.592) Pub Date : 2022-06-10
甲壳动物的代谢重编程: 一种重要的免疫和环境反应策略 Zhongyan Wang1,2, Yueling Zhang1,2,3, Defu Yao1,2, Yongzhen Zhao4, Ngoc Tuan Tran1,2, Shengkang Li1,2,3, Hongyu Ma1,2, Jude Juventus Aweya1,2 1 Guangdong Provincial Key Laboratory of Marine Biotechnology, Institute of Marine Sciences, Shantou University, Shantou, China 2 STU-UMT Joint Shellfish Research Laboratory, Shantou University, Shantou, China 3 Southern Marine Science
-
Portuguese-Brazilian abstracts Rev. Aquacult. (IF 10.592) Pub Date : 2022-06-10
Reprogramação metabólica em crustáceos: Uma estratégia de resposta vital imune e ambiental Zhongyan Wang1,2, Yueling Zhang1,2,3, Defu Yao1,2, Yongzhen Zhao4, Ngoc Tuan Tran1,2, Shengkang Li1,2,3, Hongyu Ma1,2, Jude Juventus Aweya1,2 1 Guangdong Provincial Key Laboratory of Marine Biotechnology, Institute of Marine Sciences, Shantou University, Shantou, China 2 STU-UMT Joint Shellfish Research Laboratory
-
Spanish abstracts Rev. Aquacult. (IF 10.592) Pub Date : 2022-06-10
Reprogramación metabólica en crustáceos: una estrategia vital de respuesta inmunitaria y ambiental Zhongyan Wang1,2, Yueling Zhang1,2,3, Defu Yao1,2, Yongzhen Zhao4, Ngoc Tuan Tran1,2, Shengkang Li1,2,3, Hongyu Ma1,2, Jude Juventus Aweya1,2 1 Guangdong Provincial Key Laboratory of Marine Biotechnology, Institute of Marine Sciences, Shantou University, Shantou, China 2 STU-UMT Joint Shellfish Research
-
Passive dosing: Assessing the toxicity of individual PAHs and recreated mixtures to the microalgae Raphidocelis subcapitata Aquat. Toxicol. (IF 4.964) Pub Date : 2022-06-10 Anne Kreutzer, Sonja Faetsch, Susanne Heise, Henner Hollert, Gesine Witt
Risk assessment of hydrophobic organic compounds (HOCs) is difficult because maintaining a well-defined exposure during aquatic toxicity testing is challenging due to the limited water solubility and various loss processes such as volatilization, biodegradation and sorption. Passive dosing techniques help to overcome these challenges by providing a well-controlled and solvent-free exposure. In this
-
Untangling social–ecological interactions: A methods portfolio approach to tackling contemporary sustainability challenges in fisheries Fish Fish. (IF 7.218) Pub Date : 2022-06-08 Emilie Lindkvist, Kara E. Pellowe, Steven M. Alexander, Elizabeth Drury O'Neill, Elena M. Finkbeiner, Alfredo Girón-Nava, Blanca González-Mon, Andrew F. Johnson, Jeremy Pittman, Caroline Schill, Nanda Wijermans, Örjan Bodin, Stefan Gelcich, Marion Glaser
Meeting the objectives of sustainable fisheries management requires attention to the complex interactions between humans, institutions and ecosystems that give rise to fishery outcomes. Traditional approaches to studying fisheries often do not fully capture, nor focus on these complex interactions between people and ecosystems. Despite advances in the scope and scale of interactions encompassed by
-
Assessing progress in data reporting by tuna Regional Fisheries Management Organizations Fish Fish. (IF 7.218) Pub Date : 2022-06-07 Kristina N. Heidrich, Maria José Juan-Jordá, Hilario Murua, Christopher D. H. Thompson, Jessica J. Meeuwig, Dirk Zeller
Tuna Regional Fisheries Management Organizations (RFMOs) are responsible for conservation and sustainable management of transboundary tuna resources in Exclusive Economic Zones and Areas Beyond National Jurisdiction (ABNJ). The data collected and analyses performed by tuna RFMOs are one of the main sources of scientific information supporting the management, sustainable use and conservation of biodiversity
-
The São Paulo wholesale seafood market: A study of fish prices in Brazil Aquacult. Econo. Manag. (IF 4.761) Pub Date : 2022-06-08 Ruth Beatriz Mezzalira Pincinato, Atle Oglend, Renata Melon Barroso Bertolini, Andrea Elena Pizarro Muñoz
Abstract We analyze fish pricing in the São Paulo wholesale market, the second largest seafood market in South America. Quantitative price analysis is complemented by interviews with participants in the value chain to answer how the multitude of fish products supplied in this market are related and the challenges facing future growth. The results reveal a clear separate pricing of domestically produced
-
Three-dimensional ontogenetic shifts of groundfish in the Northeast Pacific Fish Fish. (IF 7.218) Pub Date : 2022-06-07 Lingbo Li, Anne B. Hollowed, Edward D. Cokelet, Michelle M. McClure, Aimee A. Keller, Steve J. Barbeaux, Wayne A. Palsson
It has been more than 100 years since fish were first described to move to deep waters as size increased, termed ‘Heincke's Law’. However, large-scale studies on ontogenetic shifts are rare compared with increased reports of distributional changes in response to temperature, often confounded with the ontogenetic shifts. We fill this gap by examining the distribution of ten abundant groundfish species
-
The King's aquatic desires: 16th-century fish and crayfish introductions into Spain Fish Fish. (IF 7.218) Pub Date : 2022-06-06 Miguel Clavero
Humans have introduced species out of their native areas for millennia, and characterising these historical introductions can provide insights into the long-term progress of invasion processes. Here, archival sources and other historical documents are used to describe the motivations, negotiations and actions leading to fish and crayfish introductions into Spain in the second half of the 16th century
-
Replacement of fish meal with fermented plant proteins in the aquafeed industry: A systematic review and meta-analysis Rev. Aquacult. (IF 10.592) Pub Date : 2022-06-05 Muziri Mugwanya, Mahmoud A. O. Dawood, Fahad Kimera, Hani Sewilam
In the aquaculture feed industry, fishmeal is widely used as a source of animal protein due to its high palatability, excellent amino acid profile and increased digestibility. However, the incorporation of fishmeal in aquaculture diets increases the costs of production due to the declining wild fish stocks hence an urgent need to search for sustainable and cheaper alternative protein sources. The use
-
Influence of humic acid and fluvic acid on the altered toxicities of arsenite and arsenate toward two freshwater algae Aquat. Toxicol. (IF 4.964) Pub Date : 2022-06-07 Ning-Xin Wang, Zheng-Yu Chen, Wen-Qiang Zhou, Wei Zhang
Arsenic pollution in freshwater poses a serious threat to aquatic organisms. However, dissolved organic matter (DOM) in water can modulate arsenic environmental toxicity by either suppressing or promoting its bioaccumulation. In this study, we investigated the toxicity, bioaccumulation, and biotransformation of inorganic arsenic (arsenite AsIII and arsenate AsV) combined with two types of DOM, i.e
-
Immunosuppression participated in complement activation-mediated inflammatory injury caused by 4-octylphenol via TLR7/IκBα/NF-κB pathway in common carp (Cyprinus carpio) gills Aquat. Toxicol. (IF 4.964) Pub Date : 2022-05-31 Qi Sun, Yuhao Liu, Xiaojie Teng, Peng Luan, Xiaohua Teng, Xiujie Yin
4-octylphenol (4-OP), a toxic estrogenic environmental pollutant, can threaten aquatic animal and human health. However, toxic effect of 4-OP on fish has not been reported. To investigate molecular mechanism of gill poisoning caused by 4-OP exposure, a carp 4-OP poisoning model was established, and then blood and gills were collected on day 60. The results demonstrated that gill was a target organ
-
Farm-scale models in fish aquaculture – An overview of methods and applications Rev. Aquacult. (IF 10.592) Pub Date : 2022-06-01 Killian Chary, Daniele Brigolin, Myriam D. Callier
Models are important tools to address sustainability challenges associated with developing aquaculture at farm, regional and global scales. Farm-scale models (FSMs), which are integrated mathematical models developed to simulate farm operations, can quantify energy, mass or economic input flows and predict a variety of outputs such as fish biomass, waste and by-products. The variety of farming systems
-
Use of antimicrobials in Chilean Salmon farming: Facts, myths and perspectives Rev. Aquacult. (IF 10.592) Pub Date : 2022-05-31 Ruben Avendaño-Herrera, Marcos Mancilla, Claudio D. Miranda
Chile is the second largest producer of salmon (only behind Norway), and high amounts of antimicrobials are used during the marine stage, mainly florfenicol. Intensive antimicrobials use is a relevant concern, prompting the urgent need for use reduction and advancements towards more restricted, efficient application. This review describes the historic and current use of antimicrobials in Chilean salmonid
-
Dynamics of price volatility spillover in the U.S. catfish market Aquacult. Econo. Manag. (IF 4.761) Pub Date : 2022-05-31 Prasanna Surathkal, Madan M. Dey, Pratheesh Omana Sudhakaran
Abstract The U.S. catfish aquaculture industry is arguably one of the earliest aquaculture segments in the world to industrialize, and a pioneer in demonstrating the benefits of innovation-driven aquaculture supply chain development over wild-harvested fisheries. However, the industry substantially contracted through the 2003–2013 period. High and volatile feed prices, volatile farm prices, a rapid
-
Mixotrophic cultivation of microalgae for carotenoid production Rev. Aquacult. (IF 10.592) Pub Date : 2022-05-27 Fakhra Liaqat, Mahammed Ilyas Khazi, Ali Bahadar, Lu He, Ayesha Aslam, Rabia Liaquat, Spiros N. Agathos, Jian Li
The intrinsic ability of microalgae to accumulate high amounts of carotenoids has made them the preferred aquatic organisms of biotechnological exploration for carotenoid production. To continuously innovate and modify microalgal bioprocesses, aquaculture scientists have been working hard for the past decades in a forward-looking way, and mixotrophic cultivation of microalgae is deemed as a promising
-
Toward a better use of fisheries data in spatial planning Fish Fish. (IF 7.218) Pub Date : 2022-05-26 Iliana Chollett, Larry Perruso, Shay O'Farrell
In the search for protecting biodiversity, enhancing sustainable resource use, and minimizing conflict among users, spatial planning is now ubiquitous around the globe. Acquiring maps of fishing activity is critical to account for the interests of fishers, but fisheries are generally underrepresented in spatial plans. We conducted a quantitative systematic literature review on how fisheries data have
-
Transgenerational effects of parental crude oil exposure on the morphology of adult Fundulus grandis Aquat. Toxicol. (IF 4.964) Pub Date : 2022-05-27 Chelsea Hess, Lauren Little, Charles Brown, Michael Kaller, Fernando Galvez
The current study involved exposing adult F0 Gulf killifish (Fundulus grandis) to Macondo-252 oil for 36 to 44 days and assessing the effects of this oiling on the swimming performance and morphology in two generations of progeny reared in clean water. Following exposure to oil, the F0 fish were used as broodstock to generate four lineages of F1 fish using a full-matrix mating design derived from the
-
Evidence of 2,4-diaminobutyric acid (DAB) production as a defense mechanism in diatom Thalassiosira pseudonana Aquat. Toxicol. (IF 4.964) Pub Date : 2022-05-27 Sea-Yong Kim, Per Hedberg, Monika Winder, Sara Rydberg
The neurotoxic secondary metabolite β-N-methylamino-L-alanine (BMAA) and its structural isomer 2,4-diaminobutyric acid (DAB) are known to be produced by various phytoplankton groups. Despite the worldwide spread of these toxin producers, no obvious role and function of BMAA and DAB in diatoms have been identified. Here, we investigated the effects of biotic factors, i.e., predators and competitors
-
An age- and length-structured statistical catch-at-length model for hard-to-age fisheries stocks Fish Fish. (IF 7.218) Pub Date : 2022-05-25 Fan Zhang, Noel G. Cadigan
It is challenging in fisheries stock assessment to estimate cohort dynamics from length-based data for hard-to-age stocks, and existing approaches, for example, age-structured catch-at-length models (ACL) are unable to account for length-dependent processes within each cohort. Fisheries-dependent data are usually considered the default input to stock assessment models. However, with widespread recognition
-
Spatially explicit risk assessment of marine megafauna vulnerability to Indian Ocean tuna fisheries Fish Fish. (IF 7.218) Pub Date : 2022-05-24 Leslie Roberson, Chris Wilcox, Germain Boussarie, Emma Dugan, Cristina Garilao, Kristofer Gonzalez, Madeline Green, Salit Kark, Kristin Kaschner, Carissa J. Klein, Yannick Rousseau, Dan Vallentyne, James E. M. Watson, Jeremy J. Kiszka
By-catch is the most significant direct threat marine megafauna face at the global scale. However, the magnitude and spatial patterns of megafauna by-catch are still poorly understood, especially in regions with very limited monitoring and expanding fisheries. The Indian Ocean is a globally important region for megafauna biodiversity and for tuna fisheries, but has limited by-catch data. Anecdotal
-
Diversification of farmed fish species: A means to increase aquaculture production in Nigeria Rev. Aquacult. (IF 10.592) Pub Date : 2022-05-23 Angela Oboh
Aquaculture produces about half the fish consumed globally and is the fastest-growing food sector. In Africa, fish is one of the major sources of animal protein, and although the need for increased production of farmed fish to make up for the decline in capture fisheries is acknowledged, efforts put into aquaculture in the continent have not yielded commensurate results. The success recorded in aquaculture
-
Applying Panarchy Theory to Aquatic Invasive Species Management: A Case Study on Invasive Rainbow Smelt Osmerus mordax Rev. Fish. Sci. Aquac. (IF 5.893) Pub Date : 2022-05-25 Joseph T. Mrnak, Logan W. Sikora, M. Jake Vander Zanden, Greg G. Sass
Abstract Invasive species are a global concern. After an invasive species establishes, they often disrupt ecosystems leading to new dynamics and species interactions, making management efforts difficult. Panarchy theory is a conceptual framework to account for the dual and seemingly contradictory characteristics (stability and change) of all complex systems across distinct spatial and temporal scales
-
TRACE METAL ELEMENTS AND ORGANIC CONTAMINANTS ARE DIFFERENTLY RELATED TO THE GROWTH AND BODY CONDITION OF WILD EUROPEAN SEA BASS JUVENILES Aquat. Toxicol. (IF 4.964) Pub Date : 2022-05-23 Christophe Lebigre, Yann Aminot, Catherine Munschy, Mickaël Drogou, Ronan Le Goff, Nicolas Briant, Tiphaine Chouvelon
Chemical contaminants are one of the causes of the ongoing degradation of coastal and estuarine nurseries, key functional habitats in which the juveniles of many marine species grow. As chemical contaminants can cause a decrease in the energy available and induce defence mechanisms reducing the amount of energy allocated to life history traits, quantifying their effect on the fitness of juvenile fish
-
Transgenerational effects and phenotypic plasticity in sperm and larvae of the sea urchin Paracentrotus lividus under ocean acidification Aquat. Toxicol. (IF 4.964) Pub Date : 2022-05-23 Tihana Marčeta, Lisa Locatello, Silvia Alban, Mohamad Sofi Abu Hassan, Nik-Nurasyikin Nik Mohmmad Azmi, Livio Finos, Denis Badocco, Maria Gabriella Marin
In marine organisms, differing degree of sensitivity to ocean acidification (OA) is expected for each life stage, and disturbance at one stage can carry over into the following stage or following generation. In this study we investigated phenotypic changes of sperm and larvae of the sea urchin Paracentrotus lividus in response to different pH conditions (8.0, 7.7, 7.4) experienced by the parents during
-
Acute exposure to polystyrene nanoplastics impairs skin cells and ion regulation in zebrafish embryos Aquat. Toxicol. (IF 4.964) Pub Date : 2022-05-19 Phunsin Kantha, Sian-Tai Liu, Jiun-Lin Horng, Li-Yih Lin
The presence of nanoplastics in aquatic environments is a global problem. Accumulating evidence shows that nanoplastics can accumulate in fish and influence internal organs. However, it is still unknown if nanoplastics can impair skin cells (keratinocytes and ionocytes), which play critical roles in maintaining body fluid homeostasis. In the present study, zebrafish embryos were exposed to polystyrene
-
De novo transcriptome analysis reveals the molecular regulatory mechanism underlying the response to excess nitrogen in Azolla spp. Aquat. Toxicol. (IF 4.964) Pub Date : 2022-05-19 Xiangli Zheng, Zhongyuan Lin, Jianjun Lu, Rongrong Ye, Mengyu Qu, Junhong Wang, Guozhong Xu, Zhaoyang Ying, Songbiao Chen
Phytoremediation potential of Azolla in removal of nitrogen from wastewater has been promising. However, little is known about the response of Azolla to high concentrations of nitrogen. In this study, the responses of four Azolla species to different concentrations of total nitrogen ranging from 0 to 180 mg L−1 were examined. The responses varied among different species, and the high nitrogen-tolerant
-
Effects of dietary 2-(2H-benzotriazol-2-yl)-4-methylphenol (UV-P) exposure on Japanese medaka (Oryzias latipes) in a short-term reproduction assay. Aquat. Toxicol. (IF 4.964) Pub Date : 2022-05-23 Kaden K. Fujita, Jon A. Doering, Eric Stock, Zhe Lu, Tony Montina, Steve Wiseman
Benzotriazole ultraviolet stabilizers (BZT-UVs) are added to various products to prevent damage caused by UV light and have emerged as contaminants of concern. Although BZT-UVs are detected in aquatic biota globally, few studies have assessed their potential toxic effects. The objective of the present study was to assess effects of 2-(2H-Benzotriazol-2-yl)-4-methylphenol (UV-P) on reproductive success
-
Concentration- and time-dependence toxicity of graphene oxide (GO) and reduced graphene oxide (rGO) nanosheets upon zebrafish liver cell line Aquat. Toxicol. (IF 4.964) Pub Date : 2022-05-18 Priscila Rodrigues Siqueira, Jaqueline Pérola Souza, Bianca Martins Estevão, Wanessa Fernanda Altei, Talita Laurie Lustosa Carmo, Fabrício Aparecido Santos, Heloísa Sobreiro Selistre Araújo, Valtecir Zucolotto, Marisa Narciso Fernandes
-
Role of miR-451 in mediating cadmium induced head kidney injury in common carp via targeting cacna1ab through autophagy pathways Aquat. Toxicol. (IF 4.964) Pub Date : 2022-05-17 Peixian Luan, Xiaoming Chen, Xiaofeng Zhang, Guo Hu, Ziwei Zhang
-
Are “liquid plastics” a new environmental threat? The case of polyvinyl alcohol Aquat. Toxicol. (IF 4.964) Pub Date : 2022-05-17 Lara Nigro, Stefano Magni, Marco Aldo Ortenzi, Stefano Gazzotti, Camilla Della Torre, Andrea Binelli
-
Enantioselective bioaccumulation, oxidative stress, and thyroid disruption assessment of cis-metconazole enantiomers in zebrafish (Danio rerio) Aquat. Toxicol. (IF 4.964) Pub Date : 2022-05-22 Rujian He, Dong Guo, Chun Lin, Wei-guang Zhang, Jun Fan
-
Incentivising change to beneficial ownership and open registers—Holding flag states responsible for their fleets and costs of illegal fishing Fish Fish. (IF 7.218) Pub Date : 2022-05-17 Jessica H. Ford, Chris Wold, Duncan Currie, Chris Wilcox
While efforts to reduce illegal fishing have been underway for some time, market data suggest the volume of illegal fish in the markets is not decreasing significantly. One issue that may be driving this is the difficulty in imposing meaningful sanctions. We discuss an alternative approach aimed at reducing illegal fishing. A State's open register allows relatively unassociated vessels to purchase
-
Carryover effects of chronic exposure to ammonium during the larval stage on post-metamorphic frogs Aquat. Toxicol. (IF 4.964) Pub Date : 2022-05-15 Francisco Javier Zamora-Camacho, Sonia Zambrano-Fernández, Pedro Aragón
Water contamination poses an important challenge to aquatic fauna, including well-documented effects on amphibian larvae. However, little is known about how contamination during the larval stages may affect post-metamorphic phases, or whether resistance may have evolved in some populations. In this work, we tested the hypothesis that chronic exposure to ammonium (a common contaminant in agroecosystems
-
Hypoxemia as the mechanism of acute cationic polymer toxicity in rainbow trout and prevention of toxicity using an anionic neutralizing polymer Aquat. Toxicol. (IF 4.964) Pub Date : 2022-05-17 Alexander M. Clifford, Edyta J. Jasinska, Jesse Meints, Jerry Hanna, Greg G. Goss
Industrial operations such as surface mining, road building, and aggregate washing result in high concentrations of suspended particles (Total Suspended Solids; TSS) in surface waters which must be treated prior to discharge into fish-bearing waters. A common industrial practice is to add flocculants to improve the efficacy and speed of TSS sedimentation. A significant environmental issue even small
-
Eucalyptol relieves imidacloprid-induced autophagy through the miR-451/Cab39/AMPK axis in Ctenopharyngodon idellus kidney cells† Aquat. Toxicol. (IF 4.964) Pub Date : 2022-05-20 Xiaojing Li, Yujie Yao, Jinliang Wang, Zhiqiang Shen, Zhihui Jiang, Shiwen Xu
Imidacloprid (IMI) is a widely used neonicotinoid insecticide that has toxic effects on nontarget organisms. 1,8-Cineole (eucalyptol) is purified from essential oils in several aromatic plants and can prevent xenobiotic toxicity. The kidney is a major organ for xenobiotic elimination and thus has high risk of exposure. The purpose of this research was to clarify the effect of IMI exposure on autophagy
-
Zinc pyrithione (ZPT) -induced embryonic toxicogenomic responses reveal involvement of oxidative damage, apoptosis, endoplasmic reticulum (ER) stress and autophagy Aquat. Toxicol. (IF 4.964) Pub Date : 2022-05-13 Ye Zhao, Huiling Wang, Priscilla Agyemang Duah, Vladimir Retyunskiy, Yizheng Liu, Guoguang Chen
Zinc pyrithione (ZPT) is a frequently used organometallic biocide, carrying potentially adverse consequences to multiple species in the environment. Previously we have demonstrated its embryonic, organ developmental and liver metabolic toxicity of zebrafish. However, details of ZPT toxicity during embryogenesis are still limited. The present study was designed to evaluate the effects and possible mechanisms