Responses of aquaculture fish to climate change‐induced extreme temperatures: A review

Journal of the World Aquaculture Society, Journal Year: 2021, Volume and Issue: 53(2), P. 314 - 366

Published: Sept. 21, 2021

Abstract Climate change‐induced extreme temperature events are becoming more intense and frequent. For fish, is the master abiotic factor that controls limits fish development physiology at all stages of aquaculture. Major physiological constraints individual level underpin changes in growth, hemato‐physiology, metabolism, immune molecular stress responses to events. Extreme impacts on vary among within diverse species depending magnitude associated factors. This review synthesizes climate neuroendocrine, oxidative, metabolic, osmotic, molecular, hemato‐biochemical, related Besides, overall aspects growth reproduction also discussed. Possible mitigation measures maintain fish's fitness during addressed. However, studies interactive effects with other environmental stressors needed across a broader range gain better understanding response aquaculture performance Moreover, for alternative species, stress‐tolerant strains, possibilities nutritional as potential option combat promising should be pursued future studies.

Language: Английский

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Anthropogenic temperature fluctuations and their effect on aquaculture: A comprehensive review

Aquaculture and Fisheries, Journal Year: 2022, Volume and Issue: 7(3), P. 223 - 243

Published: Jan. 5, 2022

The reliance of aquaculture production on the ambient environment suggests its vulnerability to climate change. Global warming has led increase in water temperatures hence exerting a direct and indirect effect several species. Temperature is one major abiotic driving factors growth survival aquatic organisms. Extreme above their thermal threshold tend lower performance, health, productivity. This paper, therefore, aims give detailed comprehensive review influence anthropogenic temperature general animal physiology, survival, reproduction, digestive enzyme activity, immunity, differential expression microRNAs apoptosis-associated genes as well gut skin microbiome Likewise, impacts increasing ecosystems with regards pathogen-associated disease outbreaks, parasites, vaccine efficacy toxicity, uptake heavy metals pesticides are presented. To provide examples how will impact global trends production, couple freshwater, euryhaline, marine species, cold-water warm have been chosen broader perspective different species respond fluctuations threshold. In same regard, mitigation strategies for change adaptation context such nutrition, genetics, selective breeding, biotechnology, nanotechnology, bacteriophage therapy management husbandry practices discussed ensure sustainable continued

Language: Английский

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Modulation of the lattice structure of 2D carbon-based materials for improving photo/electric properties

Carbon letters, Journal Year: 2022, Volume and Issue: 33(5), P. 1321 - 1331

Published: Aug. 2, 2022

Language: Английский

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Heavy metals and metalloid in aquatic invertebrates: A review of single/mixed forms, combination with other pollutants, and environmental factors

Marine Pollution Bulletin, Journal Year: 2023, Volume and Issue: 191, P. 114959 - 114959

Published: May 3, 2023

Language: Английский

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The ecological relevance of critical thermal maxima methodology for fishes

Journal of Fish Biology, Journal Year: 2023, Volume and Issue: 102(5), P. 1000 - 1016

Published: March 7, 2023

Critical thermal maxima methodology (CTM) has been used to infer acute upper tolerance in fishes since the 1950s, yet its ecological relevance remains debated. In this study, authors synthesize evidence identify methodological concerns and common misconceptions that have limited interpretation of critical maximum (CTmax ; value for an individual fish during one trial) evolutionary studies fishes. They identified limitations of, opportunities for, using CTmax as a metric experiments, focusing on rates ramping, acclimation regimes, safety margins, endpoints, links performance traits repeatability. Care must be taken when interpreting CTM contexts, because protocol was originally designed ecotoxicological research with standardized methods facilitate comparisons within study individuals, across species contexts. can, however, contexts predict impacts environmental warming, but only if parameters influencing limits, such temperature or rate are into account. Applications can include mitigating effects climate change, informing infrastructure planning modelling distribution, adaptation and/or response climate-related change. The authors' synthesis points several key directions future will further aid application data

Language: Английский

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The investigation on stress mechanisms of Sepia esculenta larvae in the context of global warming and ocean acidification

Aquaculture Reports, Journal Year: 2024, Volume and Issue: 36, P. 102120 - 102120

Published: May 8, 2024

Sepia esculenta is a tasty and nutritious cephalopod. But the trend toward global warming accelerating with massive emissions of greenhouse gases. An increase in seawater temperature decrease pH are great challenge for artificial breeding culture S. esculenta. In this study, we investigated contingency mechanism larvae under both high low conditions by transcriptome analysis. A total 1235 DEGs were identified. functional enrichment analysis results suggest that led to malignant proliferation exceptional cells larvae. comprehensive KEGG signaling pathway protein-protein interaction network (PPI) identified sixteen key genes conditions. The three highest quantities interactions or involved more pathways as hub affecting normal physiological processes effects ocean acidification on metabolism immunity preliminarily provide necessary help captive face climate change.

Language: Английский

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Technology readiness level assessment of carbon capture and storage technologies

Renewable and Sustainable Energy Reviews, Journal Year: 2024, Volume and Issue: 200, P. 114578 - 114578

Published: May 17, 2024

Language: Английский

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Current trends and perspectives on the color of fish during low-temperature preservation: A focus on evaluation methods, discoloration mechanism, and protection methods

Food Chemistry, Journal Year: 2025, Volume and Issue: 474, P. 143199 - 143199

Published: Feb. 4, 2025

Language: Английский

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Effects of global warming on sex ratios in fishes

Journal of Fish Biology, Journal Year: 2020, Volume and Issue: 97(3), P. 596 - 606

Published: June 11, 2020

Abstract In fishes, sex is determined by genetics, the environment or an interaction of both. Temperature among most important environmental factors that can affect determination. As a consequence, changes in temperature at critical developmental stages induce biases primary ratios some species. However, early also be biased sex‐specific tolerances to stresses may, cases, amplified water temperature. Sex‐specific reactions stress have been observed larval before gonad formation starts. It therefore necessary distinguish between effects on determination, generally acting through axis epigenetic mechanisms, and mortality. Both are likely hence population dynamics. Moreover, cases where determination lead genotype–phenotype mismatches, long‐term dynamics possible, for example temperature‐induced masculinization potentially leading loss Y chromosomes feminization male‐biased operational future generations. To date, studies under controlled conditions conclude if affects ratios, elevated temperatures mostly male bias. The few performed wild populations seem confirm this general trend. Recent findings suggest transgenerational plasticity could mitigate warming populations.

Language: Английский

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Heat stress-induced endoplasmic reticulum stress promotes liver apoptosis in largemouth bass (Micropterus salmoides)

Aquaculture, Journal Year: 2021, Volume and Issue: 546, P. 737401 - 737401

Published: Aug. 27, 2021

Language: Английский

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