A beautiful PDF poster by Tienthavorn et. al on the "Diversity of Mountain stream fishes in Moei and Khwae Yai River Basin, Tak Province, Thailand" is available to download from the link below. According to the authors, "Fish surveys were conducted at 30 sampling stations, yielding at a total of 77 species belonging to 46 genera, 17 families and 9 orders. The Khwae Yai river basin contained 31 species representing 23 genera, 15 families, 8 orders. In contrast, the Moei river basin contained 54 species representing 42 genera, 14 families, and 8 orders."
]]>An overview of the International Artemia Aquaculture Consortium, its mission, structure, and collaborative approach to advancing Artemia aquaculture.
The Consortium brings together researchers, industry partners, and other stakeholders to promote knowledge exchange, support innovation, and address shared challenges.
The video offers a concise introduction to the Consortium's purpose, research priorities, and commitment to strengthening sustainable Artemia aquaculture through international cooperation.
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The melon barb (Haludaria fasciata) is a lemon-striped freshwater fish found only in the hill streams of the Western Ghats in Kerala and Tamil Nadu. Prized by the global ornamental fish trade, its wild populations are falling as deforestation, sand mining, and pollution degrade its habitat. This article sets out a science-based method for breeding the species in captivity, from conditioning broodstock on protein-rich diets to managing spawning tanks, larval feeding, and water quality. It also covers the economics: a small hatchery can be set up for a modest sum and produce thousands of juveniles per cycle, giving rural households a supplementary income. By supplying farmed fish to domestic and export markets, hatcheries ease pressure on wild stocks and support brood banks for conservation. The melon barb shows how ornamental aquaculture can link rural livelihoods with the protection of freshwater biodiversity in the Western Ghats.
]]>The Western Ghats are home to a distinctive group of small, bottom-dwelling fish: the loaches. Adapted to fast-flowing hill streams, they have elongated bodies, sensitive barbels around the mouth, and cryptic patterns that blend into rock and gravel. The region holds at least 43 loach species across 12 genera, 39 of them endemic, the result of long evolutionary isolation in mountain streams. This article describes their body forms, habitats, feeding habits, and behaviour, and profiles well-known species such as the Zebra loach (Botia striata) and the Zodiac loach (Mesonoemacheilus triangularis), both popular in the global ornamental fish trade. It also outlines the pressures these fish face, including habitat degradation, dam construction, pollution, and unregulated collection. Most Western Ghats loaches still lack legal protection, and the article reviews their conservation status and the measures needed to safeguard them.
]]>FAO's State of World Fisheries and Aquaculture 2026 provides data and insights on the current challenges and opportunities shaping the global seafood sector. This edition focuses on the FAO’s "Blue Transformation" strategy, outlining how field projects and policy initiatives contribute to global food security, poverty alleviation, and economic growth.
The report has three main sections:
The publication serves as a factual resource for policymakers, researchers, industry actors, and consumers tracking the development of sustainable aquatic food systems. You can explore the data that SOFIA 2026 is based on in our Aquaculture Statistics Dashboard.
]]>This presentation by Eduardo Leaño, Director General of NACA, provides a background and introduction to the 3rd High-Level Meeting on Aquaculture Transformation in the Asia-Pacific Region (HLM-3).
The region accounts for around 90% of global aquaculture production but faces mounting challenges including resource scarcity, environmental pressures, climate change, and shifting global dynamics. Addressing these requires a strategic shift driven by innovation, investment, and stronger partnerships to build more efficient, inclusive, resilient, and sustainable aquatic food systems.
HLM-3 builds on the outcomes of previous high-level meetings and the Aquaculture Transformation White Paper, with a focus on national innovation and investment plans, regional collaboration, and implementation efforts to achieve transformation by 2030.
]]>This video presents a summary of key insights and forward-looking actions from the closing session of the 3rd High-Level Meeting on Aquaculture Transformation in the Asia-Pacific Region. It highlights the critical role of low-cost fish for food security, the need for intuitive technologies suited to smallholders, and the barriers posed by regulation and financing gaps. Key themes include the importance of genetic improvement, knowledge-based farming, improved access to expertise, and alignment of incentives for sustainable and profitable aquaculture. The session emphasises inclusive investment strategies, farmer integration into financial systems, and the need for regional coordination and collaboration to drive transformation through 2030.
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Carps are a vital component of global freshwater fish production, particularly in India, where both Indian major carps and indigenous species contribute to aquaculture. This study reviews the food and feeding habits of select peninsular carps, highlighting their potential for aquaculture diversification and biodiversity conservation. Indigenous species such as Hypselobarbus pulchellus, Barbodes carnaticus, Labeo fimbriatus, Labeo kontius, and Tor khudree demonstrate adaptability to natural productivity, reducing reliance on artificial feeds. Gut content analyses reveal dietary patterns ranging from herbivory to omnivory, with species consuming vascular plants, algae, molluscs, and insects. Feeding behavior varies across life stages, with juveniles relying on zooplankton and diatoms, while adults shift to macrophytes and benthic organisms. Integrating these species into polyculture systems could enhance aquaculture efficiency and support conservation efforts for threatened endemic fish.
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