Picture of Shrimp harvest in Ecuador, taken by our Aquaculture deputy manager Hao-Sheng Cheng (Barry Cheng)
With global shrimp demand projected to surpass 7 million tons by 2030, Ecuador has maintained its position as the leading producer for the past three years, outpacing major competitors like India and China. This success is attributed to several key factors that have propelled Ecuador's shrimp sector to the forefront of global production.
Excellent Natural Environment:
Firstly, Ecuador is one of the original habitats of vannamei shrimp. The fact that healthy wild shrimp can be collected from its coastal areas indicates that the weather, hydrology, and other natural conditions are highly suitable for the survival of vannamei shrimp. Although located on the equator, the influence of the Peru Current keeps the coastal water temperature relatively low, maintaining a range of around 20-25℃ throughout the year. Additionally, the high diversity of wild vannamei shrimp populations makes Ecuador one of the most suitable regions for developing broodstock shrimp cultivation.
Traditional Ecuadorian Shrimp Farm
Relatively Extensive Farming Mode
Unlike the high-density farming model in Asia aimed at increasing economic efficiency, Ecuador's vannamei shrimp farming model is relatively extensive. The traditional stocking density is 1-10 pc/m2, replaced by larger farming areas (a single pond can often reach an area of 10 hectares) to increase total output. The low-density extensive farming model imposes less burden on the farming environment and reduces space-related stress on the shrimp, resulting in faster growth and survival rates of over 90%.
Culturing Mode Changing
Accompanied by Chinese companies like Haida and Tongwei Group stationed and established manufacturers there, more Ecuadorians and Chinese started increasing the stocking area and density of culturing L. vannamei to 10-40 pcs/m2. China's market became the 1st country to export white shrimp (59%); although the shrimp’s price keeps falling, the annual production has increased to more than 1 million tonnes since 2021.
Results of Global Warming
Influenced by the Peru Current, Ecuador has relatively low average water temperatures throughout the year, allowing for a maximum of only two harvests of vannamei shrimp annually. However, due to global warming and the El Niño phenomenon, rising seawater temperatures have accelerated the growth rate of vannamei shrimp. This has enabled Ecuador to achieve up to three yearly harvests, further increasing production.
Institutional Support and Structural Reform
Besides the advantage of the natural environment, Ecuador’s shrimp industry benefits from robust support from institutions such as the National Chamber of Aquaculture (CNA) and initiatives like the Sustainable Shrimp Partnership (SSP). These organizations have established a cohesive approach to biosecurity, sanitation, and sustainability. The comprehensive restructuring initiated in 2017, which included the "Scale-Up Program for Shrimp Hatcheries" and the Competitive Improvement Plan (PMC), has optimized the shrimp production chain. Legislative reforms, such as the 2017 updates to the Fishing Law, have provided a robust regulatory framework. Technological advancements and surveillance systems have revolutionized local farm operations, further strengthening the industry.
Vigilant Source Management
Ecuador engages stakeholders across the shrimp production chain to ensure quality and traceability. Effective management mitigates challenges such as disease outbreaks. Christian Chen of BiomiXin noted that the Fisheries Bureau inspects propagated algae strains to ensure purity, prohibits strains from other countries, and enforces strict additive regulations, demonstrating exceptional management of shrimp farming.
Algae cultivation facility in Ecuador’s Hatchery
Strategic Trade Opportunities
Ecuador’s shrimp exports mainly target China (59%), the United States (17%), Spain (5%), France (3%), and Italy (3%). The free trade agreement with China, effective from May 1, 2024, has gradually reduced tariffs on Ecuadorian shrimp imports to zero, bolstering export growth. Favorable trade conditions, particularly with China, have significantly benefited Ecuador’s shrimp industry.
Global Challenges and Opportunities
In 2023, global economic stagnation and inflation reduced demand for non-essential products, causing a significant decline in Ecuador's shrimp exports. Despite various efforts, the industry faces challenges such as plummeting global shrimp prices, intensified competition, and rising production costs. Additionally, diseases like EHP and Vibrio infections pose significant risks. The environmental degradation caused by increased aquaculture production will also be an unavoidable risk in the future. Although improvements in disease management and biosecurity measures can reduce the threats posed by diseases and climate change, how to develop the aquaculture industry while steadily increasing production sustainably remains a crucial issue for the shrimp farming sector.
References
Experience and insights shared by :
Deputy Manager of Aquaculture Department, Hao-Sheng Cheng (Barry Cheng)
Background :
- One year, Oyster Seedling Breeding Center and Shrimp Industry Guidance (ICDF)
- Taiwan: Four years of Aquaculture management, Consultant, and Promotion of Aquaculture Additives (BiomiXin Co., Ltd)
Manager of the Aquaculture Department, Yu-Hsiang Chen (Cristian Chen)
Background :
- El Salvador: One year, White Shrimp L. vannamei Broodstock and Hatchery Farm (ICDF)
- Mainland China: Six years of aquatic animal Feed Formulation Research and Development and overseas sales (Private Enterprise)
- Ecuador: Two years, Oyster Oyster Cultivation Development Project and Shrimp Industry Guidance (ICDF)
- Taiwan: Four years of research and Promotion of Aquaculture Feed Additives, White Shrimp L. vannamei Cultivation for 2.5 years (BiomiXin Co., Ltd).
- Vietnam: The current position is one year of promoting feed additives and White shrimp L. vannamei field trial and demonstration. Continuously stationed (BiomiXin Co., Ltd).
Complementary Sources
https://www.globalseafood.org/advocate/shrimp-farming-industry-in-ecuador-part-1/
https://www.globalseafood.org/advocate/shrimp-farming-industry-in-ecuador-part-2/
https://shrimpinsider.com/ecuadors-shrimp-exports-face-uphill-battle/
https://www.was.org/article/Shrimp-farming-advances-challenges-and-opportunities.aspx
https://www.rtsinternational.com/article/look-shrimp-industry-ecuador
https://weareaquaculture.com/news/aquaculture/ecuador-bets-on-sustainable-shrimp-larvae-production