Contact

All Stories

  1. Amino Acids in the Natural Food Web of Global Fishponds: Way Forward for Precision Protein Feeding in Pond Cyprinid Aquaculture

    Article • Reviews in Aquaculture, August 2026, Wiley

    KOUSHIK ROY

  2. Ecological stoichiometry and nutrient reduction strategies for intensive yet sustainable hybrid pond systems – concepts for regenerative aquaculture

    Article • Aquacultural Engineering, August 2026, Elsevier

    KOUSHIK ROY

  3. Spatiotemporal distribution of long-chain polyunsaturated fatty acids (LC-PUFA) in gill filterable fish food webs of European freshwater lakes and ponds: a systematic review

    Article • Environmental Sciences Europe, July 2026, Springer Science + Business Media

    KOUSHIK ROY

  4. Why pond farmed carp remain poor in EPA+DHA despite rich food and genetic repertoire: Evidence from pond food-web and fatty acid supply dynamics

    Article • Animal Feed Science and Technology, March 2026, Elsevier

    KOUSHIK ROY

  5. Evaluating nutrient removal efficiency of aquatic plants in pond aquaculture discharges

    Article • Aquaculture, March 2026, Elsevier

    KOUSHIK ROY

  6. A feasibility study on using a simplified mass balance to predict potassium in integrated freshwater aquaculture

    Article • Aquacultural Engineering, March 2026, Elsevier

    KOUSHIK ROY

  7. The Rings of Power: managing nutrient cycles in aquatic food webs above and beyond primary producers

    Article • Web Ecology, February 2026, Copernicus GmbH

    KOUSHIK ROY

  8. Nutritional requirement of European fishponds to achieve low and efficient feed use avoiding eutrophication

    Article • Aquaculture, February 2026, Elsevier

    KOUSHIK ROY

  9. Taxonomic, functional and interspecific response of zooplankton to management practices in carp ponds

    Article • Scientific Reports, January 2026, Springer Science + Business Media

    KOUSHIK ROY

  10. Compensatory Fatty Acid Metabolism and Hepatic Gene Expression in African Catfish ( Clarias gariepinus ) Fed Marine‐Ingredient‐Free Circular Diets Low in EPA and DHA

    Article • Aquaculture Nutrition, January 2026, Wiley

    KOUSHIK ROY

  11. NFkB cRel protein amount determines the selection of germinal center B cells 4004

    Article • The Journal of Immunology, November 2025, Oxford University Press (OUP)

    KOUSHIK ROY

  12. Corrigendum to “Fish manure as a potential feedstock for organic hydroponic nutrient solutions: The effect of fish feed composition and fertilizer amendment on the growth performance of lettuce” [Scientia Horticulturae, Volume 350, August 2025, 114309]

    Article • Scientia Horticulturae, September 2025, Elsevier

    KOUSHIK ROY

  13. Fish manure as a potential feedstock for organic hydroponic nutrient solutions: The effect of fish feed composition and fertilizer amendment on the growth performance of lettuce

    Article • Scientia Horticulturae, August 2025, Elsevier

    KOUSHIK ROY

  14. Aquaculture nutrition of perch and pikeperch: An analysis for European percid aquaculture

    Article • Aquaculture, August 2025, Elsevier

    KOUSHIK ROY

  15. Feeding value of low opportunity cost biomasses (agri-food by-products) for development of circular pond fish feeds: An evaluation with common carp (Cyprinus carpio)

    Article • Aquaculture Reports, July 2025, Elsevier

    KOUSHIK ROY

  16. Non‐Native Species in Aquaculture: Burgeoning Production and Environmental Sustainability Risks

    Article • Reviews in Aquaculture, June 2025, Wiley

    KOUSHIK ROY, Francisco Javier Oficialdegui

  17. Environmental impact assessment of fish feed for aquaponic systems to introduce higher phosphorus and potassium in value-added fish sludge

    Article • Aquaculture, April 2025, Elsevier

    KOUSHIK ROY

  18. Improving future fish consumption: A case study on developing fish products for preschool children

    Article • Aquaculture Reports, March 2025, Elsevier

    KOUSHIK ROY

  19. Fishpond microbiota, their synergism with fish and potential biotechnological applications

    Article • Aquaculture, February 2025, Elsevier

    KOUSHIK ROY

  20. Comparative study of long chain polyunsaturated fatty acids (LC-PUFA) accumulation in bold and shy Eurasian perch (Perca fluviatilis)

    Article • Aquaculture, January 2025, Elsevier

    KOUSHIK ROY

  21. Improving design and management of integrated aquaculture systems: A feasibility study on a simplified mass balance approach to predict potassium and phosphorus concentrations

    Article • January 2025, Elsevier

    KOUSHIK ROY

  22. Ecological Restoration of Inland Aquaculture in Land‐Locked Europe: The Role of Semi‐Intensive Fishponds and Multitrophic Technologies in Transforming Food Systems

    Article • Reviews in Aquaculture, December 2024, Wiley

    KOUSHIK ROY

  23. Long chain polyunsaturated fatty acid (LC-PUFA) composition of fish sperm: nexus of dietary, evolutionary, and biomechanical drivers

    Article • Progress in Lipid Research, November 2024, Elsevier

    KOUSHIK ROY

  24. Polyculture of pikeperch (Sander lucioperca) and Russian sturgeon (Acipenser gueldenstaedtii) using an artificial common pellet – Implications on feed to fish nutrient transfers in recirculating aquaculture system (RAS)

    Article • Aquaculture Reports, October 2024, Elsevier

    KOUSHIK ROY

  25. A stoichiometric insight into the seasonal imbalance of phosphorus and nitrogen in central European fishponds

    Article • Environmental Sciences Europe, August 2024, Springer Science + Business Media

    KOUSHIK ROY

  26. Fish stocks as phosphorus sources or sinks: Influenced by nutritional and metabolic variations, not solely by dietary content and stoichiometry

    Article • The Science of The Total Environment, August 2024, Elsevier

    KOUSHIK ROY

  27. Considerations for protein and amino acids in standardized reference diet for parthenogenetic marbled crayfish Procambarus virginalis model organism

    Article • Scientific Reports, July 2024, Springer Science + Business Media

    KOUSHIK ROY

  28. Considerations for fatty acids in standardized reference diet for parthenogenetic marbled crayfish Procambarus virginalis model organism

    Article • Scientific Reports, July 2024, Springer Science + Business Media

    KOUSHIK ROY

  29. Burgeoning non-native species production hinders sustainable aquaculture

    Article • July 2024, Springer Science + Business Media

    Francisco Javier Oficialdegui, KOUSHIK ROY

  30. Synergistic digestibility effect by planktonic natural food and habitat renders high digestion efficiency in agastric aquatic consumers

    Article • The Science of The Total Environment, June 2024, Elsevier

    KOUSHIK ROY

  31. Animal versus plant protein sources in marine ingredient-free aquaponic diets: A case study on nutrient release, and retention of African catfish (Clarias gariepinus) reared in RAS

    Article • Aquaculture, April 2024, Elsevier

    KOUSHIK ROY

  32. Pond cascades as a tool for ecological aquaculture allowing natural zooplankton succession, nutrient retention, and multiple stocking–harvesting cycles

    Article • Aquacultural Engineering, February 2024, Elsevier

    KOUSHIK ROY

  33. Fatty acid and energy (ATP-related compounds) metabolism of Eurasian perch (Perca fluviatilis) sperm: Endogenous metabolic strategy

    Article • Aquaculture, January 2024, Elsevier

    KOUSHIK ROY

  34. Changes in Fatty Acids Ratio Along Food-Liver-Brain Axis in Bold and Shy Eurasian Perch (Perca Fluviatilis) Models: Is There a Link between Cognition and Vlcpufa Bioaccumulation?

    Article • January 2024, Elsevier

    KOUSHIK ROY

  35. Improving Future Fish Consumption in Central Europe – Czech Case Study on Developing Local Freshwater Fish Products for Kindergarten (Preschool Children)

    Article • January 2024, Elsevier

    KOUSHIK ROY

  36. End-of-season supplementary feeding in European carp ponds with appropriate plant protein and carbohydrate combinations to ecologically boost productivity: Lupine, rapeseed and, triticale

    Article • Aquaculture, December 2023, Elsevier

    KOUSHIK ROY

  37. Protein from whole-body crayfish homogenate may be a high supplier of leucine or branched-chain amino acids – A call for validation on genus Procambarus sp.

    Article • Food Chemistry, November 2023, Elsevier

    KOUSHIK ROY

  38. Nutrient footprint versus EPA + DHA security in land-locked regions—more of local pond farmed, imported marine fish or fish oil capsules?

    Article • npj Science of Food, September 2023, Springer Science + Business Media

    KOUSHIK ROY

  39. Plant‐based feed additives in Cyprinus carpio aquaculture

    Article • Reviews in Aquaculture, June 2023, Wiley

    KOUSHIK ROY

  40. Circular bio‐economy in aquaculture

    Article • Reviews in Aquaculture, June 2023, Wiley

    KOUSHIK ROY

  41. Andrographolide loaded Pickering emulsion: A bioactive component for improved growth, digestibility, and haematological properties in cultured common carp Cyprinus carpio

    Article • Aquaculture, January 2023, Elsevier

    KOUSHIK ROY

  42. A Stoichiometric Insight into Seasonal Imbalance of Phosphorus and Nitrogen in Central European Fishponds

    Article • January 2023, Elsevier

    KOUSHIK ROY

  43. Towards achieving circularity and sustainability in feeds for farmed blue foods

    Article • Reviews in Aquaculture, November 2022, Wiley

    KOUSHIK ROY

  44. Biomass losses and circularity along local farm‐to‐fork: A review of industrial efforts with locally farmed freshwater fish in land‐locked Central Europe

    Article • Reviews in Aquaculture, November 2022, Wiley

    KOUSHIK ROY

  45. TILAFeed: A bio-based inventory for circular nutrients management and achieving bioeconomy in future aquaponics

    Article • New Biotechnology, September 2022, Elsevier

    KOUSHIK ROY

  46. The concept of balanced fish nutrition in temperate European fishponds to tackle eutrophication

    Article • Journal of Cleaner Production, June 2022, Elsevier

    KOUSHIK ROY

  47. Starter feed for carnivorous species as a practical replacement of bloodworms for a vertebrate model organism in ageing, turquoise killifish Nothobranchius furzeri

    Article • Journal of Fish Biology, February 2022, Wiley

    KOUSHIK ROY

  48. Negative effects of undesirable fish on common carp production and overall structure and functioning of fishpond ecosystems

    Article • Aquaculture, February 2022, Elsevier

    KOUSHIK ROY

  49. Icy affairs: Understanding recent advancements in the freezing and frozen storage of fish

    Article • Comprehensive Reviews in Food Science and Food Safety, January 2022, Wiley

    KOUSHIK ROY, Hui JIA

  50. Understanding Nutrition and Metabolism of Threatened, Data-Poor Rheophilic Fishes in Context of Riverine Stocking Success-Barbel as a Model for Major European Drainages?

    Article • Biology, November 2021, MDPI AG

    KOUSHIK ROY

  51. Critical review on the use of essential oils against spoilage in chilled stored fish: A quantitative meta-analyses

    Article • Trends in Food Science & Technology, March 2021, Elsevier

    KOUSHIK ROY

  52. Reproductive environment of the decreasing Indian river shad in Asian inland waters: disentangling the climate change and indiscriminative fishing threats

    Article • Environmental Science and Pollution Research, February 2021, Springer Science + Business Media

    KOUSHIK ROY

  53. Assessing vulnerability of freshwater minnows in the Gangetic floodplains of India for conservation and management: Anthropogenic or climatic change risk?

    Article • Climate Risk Management, January 2021, Elsevier

    KOUSHIK ROY

  54. Recycling biofloc waste as novel protein source for crayfish with special reference to crayfish nutritional standards and growth trajectory

    Article • Scientific Reports, November 2020, Springer Science + Business Media

    KOUSHIK ROY

  55. Effect of climato-environmental parameters on chlorophyll a concentration in the lower Ganga basin, India

    Article • Revista de Biología Tropical, November 2020, Universidad de Costa Rica

    KOUSHIK ROY

  56. Nutrient footprint and ecosystem services of carp production in European fishponds in contrast to EU crop and livestock sectors

    Article • Journal of Cleaner Production, October 2020, Elsevier

    KOUSHIK ROY

  57. Integrated pest and disease management in aquaponics: A metadata‐based review

    Article • Reviews in Aquaculture, September 2020, Wiley

    KOUSHIK ROY

  58. Modeling pre-spawning fitness and optimal climate of spotted snakehead Channa punctata (Bloch, 1793) from a Gangetic floodplain wetland of West Bengal, India

    Article • International Journal of Biometeorology, September 2020, Springer Science + Business Media

    KOUSHIK ROY

  59. Vulnerability assessment of wild fish population to heavy metals in military training area: Synthesis of a framework with example from Czech Republic

    Article • Ecological Indicators, March 2020, Elsevier

    KOUSHIK ROY

  60. Pattern of the state of eutrophication in the floodplain wetlands of eastern India in context of climate change: a comparative evaluation of 27 wetlands

    Article • Environmental Monitoring and Assessment, February 2020, Springer Science + Business Media

    KOUSHIK ROY

  61. Feed‐based common carp farming and eutrophication: is there a reason for concern?

    Article • Reviews in Aquaculture, December 2019, Wiley

    KOUSHIK ROY

  62. Minnows may be more reproductively resilient to climatic variability than anticipated: Synthesis from a reproductive vulnerability assessment of Gangetic pool barbs (Puntius sophore)

    Article • Ecological Indicators, October 2019, Elsevier

    KOUSHIK ROY

  63. Understanding nutrient throughput of operational RAS farm effluents to support semi-commercial aquaponics: Easy upgrade possible beyond controversies

    Article • Journal of Environmental Management, September 2019, Elsevier

    KOUSHIK ROY

  64. Climato-environmental influence on breeding phenology of native catfishes in River Ganga and modeling species response to climatic variability for their conservation

    Article • International Journal of Biometeorology, June 2019, Springer Science + Business Media

    KOUSHIK ROY

  65. Carbon balance of a sewage-fed aquaculture wetland

    Article • Wetlands Ecology and Management, April 2019, Springer Science + Business Media

    KOUSHIK ROY

  66. Global Climate Change and Inland Open Water Fisheries in India: Impact and Adaptations

    Article • September 2018, Springer Science + Business Media

    KOUSHIK ROY

  67. Adaptive climate change resilient indigenous fisheries strategies in the floodplain wetlands of West Bengal, India

    Article • Journal of Water and Climate Change, May 2018, IWA Publishing

    KOUSHIK ROY

  68. Understanding the role of climatic and environmental variables in gonadal maturation and spawning periodicity of spotted snakehead, Channa punctata (Bloch, 1793) in a tropical floodplain wetland, India

    Article • Environmental Biology of Fishes, January 2018, Springer Science + Business Media

    KOUSHIK ROY

  69. Fish Diversity and Limnological Parameters Influencing Fish Assemblage Pattern in Chambal River Basin of Madhya Pradesh, India

    Article • Proceedings of the National Academy of Sciences India Section B Biological Sciences, January 2018, Springer Science + Business Media

    KOUSHIK ROY

  70. Pattern of reproductive biology of the endangered golden mahseer Tor putitora (Hamilton 1822) with special reference to regional climate change implications on breeding phenology from lesser Himalayan region, India

    Article • Journal of Applied Animal Research, January 2018, Taylor & Francis

    KOUSHIK ROY, KOUSHIK ROY

  71. Baseline information of reproduction parameters of an amphidromous croaker Johnius coitor (Hamilton, 1822) from Ganga river basin, India with special reference to potential influence of climatic variability

    Article • Aquatic Living Resources, November 2017, EDP Sciences

    KOUSHIK ROY

  72. Technicalities to be considered for culture fisheries development in Indian inland waters: seed and feed policy review

    Article • Environment Development and Sustainability, October 2017, Springer Science + Business Media

    KOUSHIK ROY

  73. Benchmarking pre-spawning fitness, climate preferendum of some catfishes from river Ganga and its proposed utility in climate research

    Article • Environmental Monitoring and Assessment, September 2017, Springer Science + Business Media

    KOUSHIK ROY

  74. Quantifying climate change induced threats to wetland fisheries: a stakeholder-driven approach

    Article • Environment Development and Sustainability, September 2017, Springer Science + Business Media

    KOUSHIK ROY

  75. Fertilization and stocking of unmanaged ponds through temporal plankton community structure map (PCSM): A nascent concept in aquaculture planning

    Article • March 2017, PeerJ

    KOUSHIK ROY

  76. Fertilization and stocking of unmanaged ponds through temporal plankton community structure map (PCSM): A nascent concept in aquaculture planning

    Article • March 2017, PeerJ

    KOUSHIK ROY

  77. Rapid review on the use of new age induced breeding agent ‘LHRHa’ in Indian finfish seed production sector

    Article • Journal of Fisheries, August 2016, Journal of Fisheries

    KOUSHIK ROY

  78. A Model Strategic Framework for Prioritization and Development of Inland Water Bodies under Fisheries and Aquaculture

    Article • Fisheries and Aquaculture Journal, January 2015, OMICS Publishing Group

    KOUSHIK ROY