The nutrient-rich coastal ecosystems of mangroves have long been overlooked as vital sources of both food and healing. Recent investigations, particularly in Indonesia, are shining a much-needed spotlight on the edible and medicinal uses of these unique trees that not only serve as ecological protectors but also hold significant potential for human well-being. A systematic review conducted by Basyuni and colleagues has brought to the forefront the multifaceted benefits of mangroves, underscoring their role in what is now being described as “blue food.”
The concept of blue food encapsulates aquatic-based sustenance that contributes to human diets and nutrition. The systematic review highlights the wealth of edible resources found in mangroves, showcasing their potential to alleviate food insecurity while offering a myriad of health advantages. Mangroves are home to various species of fish, crustaceans, and mollusks, all of which are vital components of local diets, providing essential nutrients that are often lacking in more traditional agricultural products. This aspect of food security is crucial, especially in regions where land-based farming is limited or heavily reliant on volatile weather patterns.
In addition to serving as a food source, mangroves have been recognized for their medicinal attributes in traditional practices. The review details how communities have utilized different parts of these trees, from bark to leaves, to create remedies for a variety of health issues. Compounds extracted from mangroves are believed to possess anti-inflammatory, antibacterial, and antiviral properties. This presents exciting avenues for further scientific exploration, particularly in the realm of ethnopharmacology, where traditional knowledge can unlock new pharmaceutical potentials.
A significant theme of the review is the need for conserving mangrove ecosystems amid rising threats from climate change, urbanization, and pollution. These ecosystems not only support biodiversity but also provide critical services such as carbon sequestration and coastal protection. Mangroves act as natural barriers against storm surges, mitigating the impact of natural disasters on coastal communities. The degradation of these vital habitats could have devastating consequences, not just for the environment but for food systems and public health as well.
As researchers delve deeper into the health benefits associated with the consumption of mangrove-derived resources, they highlight their nutrient composition. Many edible species found in mangrove ecosystems are packed with vitamins, minerals, and essential fatty acids that contribute to overall health. This could be particularly beneficial in addressing malnutrition, which remains a pressing issue in many developing nations. Exploring the bioactive compounds present in these organisms could lead to the development of functional foods that promote health and wellness.
Moreover, understanding the sustainability of harvesting these resources is crucial. The review stresses that while the exploitation of mangrove resources holds promise for enhancing food security and health, it must be approached with caution. Overharvesting can lead to the depletion of vital species and further environmental degradation. Hence, adopting sustainable practices and reinforcing the importance of conservation measures are paramount to ensuring that these ecosystems can continue to provide for future generations.
Public awareness and education on the benefits of mangroves are also essential. As communities become more informed about the potential of these ecosystems, there is hope for greater advocacy and support for conservation efforts. Initiatives that promote the sustainable use of mangrove resources can empower local populations, fostering a sense of stewardship towards their natural environment. This can play a pivotal role in not only preserving biodiversity but also in enhancing local economies through ecotourism and sustainable fishing practices.
The economic aspect extends beyond local communities to global markets as well. The rising trend toward plant-based diets and sustainable food sources makes mangrove-derived products increasingly attractive to broader audiences. With the right marketing strategies, these resources could find their way into international markets, presenting opportunities for economic growth and sustainable development. This could serve as an added incentive for policymakers to invest in mangrove conservation as part of broader economic strategies.
Additionally, scientific collaboration will be crucial in the ongoing assessment of mangrove ecosystems. Multidisciplinary approaches that incorporate conservation biology, nutrition science, and local indigenous knowledge can enrich the understanding of these habitats. Collaborative research efforts can lead to innovative solutions for the sustainable management of mangrove resources while enhancing their benefits to human health and the environment.
Furthermore, the implications of such research extend to global health discussions. As the world grapples with issues such as obesity, diabetes, and cardiovascular diseases, integrating knowledge about the healthful attributes of mangrove resources into dietary guidelines could serve as an important tool. Such strategies would not only safeguard future public health but also advocate for the preservation of unique ecosystems that play a vital role in this narrative.
The ongoing discourse surrounding mangroves is not merely academic; it resonates deeply with global sustainability goals, particularly the United Nations Sustainable Development Goals. As nations work towards achieving food security, promoting good health, and supporting sustainable ecosystems, the significance of integrating mangrove ecosystems into these efforts cannot be overstated. Engaging various stakeholders, including government agencies, local communities, and the private sector, will be critical in advancing these initiatives.
In conclusion, the groundbreaking review conducted by Basyuni and his team signifies a pivotal moment in the conversation surrounding mangroves in Indonesia and beyond. By illuminating the edible and medicinal potential of these ecosystems, they provide a compelling case for their conservation and sustainable use. The integration of traditional knowledge with scientific research presents a holistic approach that not only enhances food security and health but also fosters environmental stewardship. As this dialogue continues, the hope is that mangroves will be revered not just as ecological assets but as crucial components of human well-being and resilience in an ever-changing world.
Subject of Research: Edible and medicinal uses of mangroves in Indonesia
Article Title: Edible and medicinal uses of mangroves in Indonesia with a systematic review on blue food potential and health benefits
Article References: Basyuni, M., Mubaraq, A., Aznawi, A.A. et al. Edible and medicinal uses of mangroves in Indonesia with a systematic review on blue food potential and health benefits. Discov Sustain 6, 1140 (2025). https://doi.org/10.1007/s43621-025-01967-3
Image Credits: AI Generated
DOI: 10.1007/s43621-025-01967-3
Keywords: Mangroves, edible resources, medicinal properties, blue food, sustainability, food security, health benefits.
