Community-based Crab Conservation Initiative in Chonburi, Thailand: Engaging Local Fishers and Communities in Marine Conservation Efforts through Practical and Innovative Measures that Address Local Needs
PUBLICATION DATE:
Tuesday, April 26, 2016
PUBLICATION TYPE:
Case Studies
STATUS:
Available
DESCRIPTION:
The blue swimming crab (Portunus pelagicus) is among the important local and export commodities in Chonburi. It is a national delicacy that is in high demand among locals as well as tourists. In 1998, the harvest of blue swimming crabs from the Gulf of Thailand reached a peak of 37,281 tons, from 18,708 tons in 1985. Harvest of blue swimming crabs continuously declined after the late 1990s to 15,132 tons in 2009. The decline was associated with overharvesting, of both the gravid (pregnant) crabs and young crabs, as well as environmental degradation arising from the coastal developments. Local fishers and commercial operators, including those from Chonburi Province, were using collapsible bottom traps and floating seines, which captured the mature and gravid crabs, and the young ones as well. Some of the fishers relied primarily on the crab harvest as their source of livelihood. The significant decrease in the population of the blue swimming crabs affected the income of local fishers and threatened loss of their livelihood. In addition, the required quantity of blue swimming crabs for the local and international markets could not be reached, and the price of blue swimming crabs was going higher every year.
Print version is available for FREE. Pay only for the shipping cost.
RELATED PUBLICATIONS
Proceedings of the Training on Integrating Blue Carbon into the Integrated Coastal Management (ICM) Framework
The PEMSEA Network of Learning Centers (PNLC), Burapha University and the PEMSEA Resource Facility co-organized the "Training on Integrating Blue Carbon into the Integrated Coastal Management (ICM) Framework" in March 2025 in Chonburi, Thailand.
The training, co-sponsored by Burapha University and the University of Hawai'i, with support from the Ministry of Higher Education, Science, Research and Innovation of Thailand, Thailand Science, Research and Innovation (TSRI), Henry Luce Foundation, and the Center for Southeast Asian Studies-University of Hawai’i, brought together PNLC participants and Chonburi Province coastal management stakeholders to enhance the understanding of Blue Carbon concepts and explore how the Network can support.
PEMSEA's regional Blue Carbon program. The training had the following objectives:
- Gain foundational understanding of ICM and its role in coastal resource management.
- Learn about the impacts of climate change on coastal ecosystems and communities.
- Understand the concept of Blue Carbon and its significance in climate change mitigation.
- Acquire the knowledge to integrate blue carbon principles into coastal management strategies, ensuring more sustainable and resilient coastal zones and harness the potential of blue carbon ecosystems as nature-based solutions for climate action.
- Identify work areas, in terms of knowledge, capacity and technical assistance, PNLC members need to strengthen to enable them to better support government and local community efforts in managing their coastal areas and associated blue carbon ecosystems.
2024 Audited Financial Statement
Proceedings of the Thirty Third East Asian Seas Executive Committee Meeting
The East Asian Seas (EAS) Executive Committee convened its 33rd Meeting on 28 April 2025 in Busan, Republic of Korea. The meeting gathered key leaders of the EAS Partnership Council, including Chair Dr. Vann Monyneath, Co-Chair Atty. Jonas Leones, Intergovernmental Session Co-Chair Mr. Le Dai Thang, Technical Session Chair Dr. Keita Furukawa, and Technical Session Co-Chair Dr. Suk-Jae Kwon. The PEMSEA Resource Facility (PRF) Secretariat, led by Executive Director Ms. Aimee T. Gonzales, provided secretariat support, alongside other PRF staff. Observers included representatives from the Arafura Timor Seas program, Korea Maritime Institute, China’s Ministry of Natural Resources, and the China PEMSEA Center, with additional PRF personnel joining online.
The meeting agenda featured key updates and strategic discussions on the outcomes and next steps following the East Asian Seas Congress 2024, the alignment of the Sustainable Development Strategy for the Seas of East Asia (SDS-SEA) with 2030 targets, and PRF’s accomplishments in 2024 and work plan for 2025. Other agenda items included preparations for the 17th EAS Partnership Council Meeting, the engagement of Non-Country Partners, progress on the Blue Carbon Program, presentation of the 2024 audited financial report, and governance matters such as the election of new officers and the selection process for the next PRF Executive Director.
PEMSEA Annual Report 2024: A Year of Collaboration: Driving Blue Synergies Towards Resilient Coasts and Ocean in the East Asian Seas Region
2024 was a landmark year for PEMSEA with the successful organization of the EAS Congress 2024 and the 8th Ministerial Forum as key highlights. These milestone events led to stronger and renewed commitments to drive synergistic actions towards sustainable, inclusive and resilient coasts, ocean and communities, aligned with national priorities and global and regional targets.
Check out progress and plans of PEMSEA's projects that address complex interconnected environmental challenges in the region: marine plastic pollution, biodiversity loss and climate change through rigorous baseline data collation, analysis and reporting; enhancing governance and investment plans and programs; knowledge management and technical skills and capacity development.
PEMSEA eBulletin - April 2025
Dear PEMSEA community,
April is packed with exciting progress and developments across the region!
PEMSEA is making waves at the 10th Our Ocean Conference in Busan by organizing a side event that brought together regional partners committed to support governments in meeting their 30x30 conservation targets while enhancing protection of our valuable marine ecosystems.
Looking toward the future, PEMSEA's Executive Committee (EC) Meeting in Busan endorsed plans to extend our Sustainable Development Strategy implementation to 2030. The EC also noted progress on our regional Blue Carbon Program and finalized the timeline for upcoming Partnership Council elections.
We're also proud to announce the release of "Threads of Resilience," the sixth edition of our Integrated River Basin Management Project newsletter. This issue tells inspiring narratives of women from the Sasmuan Pampanga Coastal Wetlands alongside the impactful work of female environmental leaders driving change across Southeast Asia and critical conservation needs for key project sites, including Indonesia's Ciliwung River.
Other important developments include the PNLG Executive Committee's announcement of upcoming elections and General Assembly in Jakarta, the successful launch of the GEF/UNDP/ASEAN Integrated River Basin Management Project in Viet Nam, and regional training initiatives to enhance blue carbon knowledge and integrated coastal management strategies in Xiamen, China.
Request Print Version
Community-based Crab Conservation Initiative in Chonburi, Thailand: Engaging Local Fishers and Communities in Marine Conservation Efforts through Practical and Innovative Measures that Address Local Needs
The blue swimming crab (Portunus pelagicus) is among the important local and export commodities in Chonburi. It is a national delicacy that is in high demand among locals as well as tourists. In 1998, the harvest of blue swimming crabs from the Gulf of Thailand reached a peak of 37,281 tons, from 18,708 tons in 1985. Harvest of blue swimming crabs continuously declined after the late 1990s to 15,132 tons in 2009. The decline was associated with overharvesting, of both the gravid (pregnant) crabs and young crabs, as well as environmental degradation arising from the coastal developments. Local fishers and commercial operators, including those from Chonburi Province, were using collapsible bottom traps and floating seines, which captured the mature and gravid crabs, and the young ones as well. Some of the fishers relied primarily on the crab harvest as their source of livelihood. The significant decrease in the population of the blue swimming crabs affected the income of local fishers and threatened loss of their livelihood. In addition, the required quantity of blue swimming crabs for the local and international markets could not be reached, and the price of blue swimming crabs was going higher every year.
Print version is available for FREE. Pay only for the shipping cost.