Vibrant coral reefs in Kei Besar, Indonesia, intertwined with ancient symbols of local wisdom.

Kei Besar's Coral Reefs: Can Local Wisdom Save Them?

Reese Marlowe in Climate & Environment August 2025 • 4 min read.

"A Deep Dive into How Traditional Practices Can Help Coastal Resources Management in Southeast Maluku."

Indonesia's coral reefs are biodiversity hotspots, offering significant economic and ecological value. However, these precious ecosystems face increasing threats from environmental degradation and unsustainable practices, demanding innovative solutions that balance conservation with community needs.

In Southeast Maluku, particularly the North East District of Kei Besar, a unique approach to natural resource management exists, rooted in local wisdom. Known as “Bat Batang Vid Roa Vid Nangan,” this concept emphasizes community-based stewardship and the sustainable use of marine resources.

This article delves into the condition of coral reefs in Kei Besar, exploring how local knowledge can be integrated with modern scientific approaches for effective coastal resource management. We examine the social, economic, cultural, and institutional aspects that influence the health of these reefs and the well-being of the communities that depend on them.

What's the Current State of Kei Besar's Coral Reefs?

Vibrant coral reefs in Kei Besar, Indonesia, intertwined with ancient symbols of local wisdom.

A recent study analyzing satellite data and conducting field checks revealed that coral reefs in Kei Besar cover approximately 10.33 km². These reefs boast a rich diversity of marine life, with 94 coral species identified, belonging to 44 genera and 15 families. The most prevalent coral species are Acroporidae (29 species), Faviidae (20 species), and Poritidae (10 species).

However, the study also found that the coral reefs in the North East District of Kei Besar are facing decline. Coverage of abiotic components, like pavement reef, is increasing, indicating degradation, and natural factors, such as wave action, inhibit the development of coral colonies.

Acropora: Known for their branching and plating forms, these corals are vital for reef structure.
Faviidae: These brain corals contribute to the overall biodiversity and resilience of the reef.
Poritidae: Often found in more turbid waters, these corals add to the ecosystem's adaptability.

It's not all bleak, but this situation highlights the urgent need for comprehensive management strategies that address both environmental pressures and human activities.

Can Traditional Knowledge and Modern Science Coexist to Save Kei Besar's Reefs?

The study emphasizes the critical role of integrating local knowledge, or 'SASI,' with modern scientific approaches for effective coral reef management in Kei Besar. SASI, a traditional system of resource management, involves customary laws and institutional arrangements that regulate the use of coastal resources.

The research revealed that most people believe imposing SASI is useful to protect natural resources from extinction. Combining this local wisdom with scientific insights can lead to more sustainable practices, ensuring community needs are met while protecting the environment.

To truly safeguard Kei Besar's coral reefs, it's essential to empower local communities through education, access to information, and economic opportunities. Further research and continuous support from academics and non-governmental organizations are needed to promote regional development and ensure the long-term health of these valuable ecosystems.

About this Article -

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This article is based on research published under:

DOI-LINK: 10.5296/jee.v5i1.5878, Alternate LINK

Title: The Condition Of Coral Reef And Local Wisdom In Kei Besar North East District (Coastal Resources Management Model Based On Local Wisdom In The Kei Besar District Of North East, Southeast Maluku Regency)

Subject: General Medicine

Journal: Journal of Environment and Ecology

Publisher: Macrothink Institute, Inc.

Authors: Agmi S. P. Beruat, Aziz Nur Bambang, Ambariyanto Ambariyanto

Published: 2014-06-27

Everything You Need To Know

What is the current condition of the coral reefs in Kei Besar?

The coral reefs in Kei Besar cover approximately 10.33 km². These reefs support a rich diversity of marine life, including 94 coral species from 44 genera and 15 families. Key coral species include Acroporidae (29 species), Faviidae (20 species), and Poritidae (10 species). However, the reefs are experiencing decline, as evidenced by increasing coverage of abiotic components like pavement reef, indicating degradation, as well as natural factors like wave action that hinder coral growth.

What is "Bat Batang Vid Roa Vid Nangan," and why is it important?

The concept of "Bat Batang Vid Roa Vid Nangan" is a form of local wisdom practiced in the North East District of Kei Besar, which focuses on community-based stewardship and the sustainable use of marine resources. It underlines the importance of traditional practices in managing the environment. This approach emphasizes community involvement and sustainable practices. Its significance lies in its potential to address environmental degradation and promote conservation that aligns with the community's needs and values, ensuring the long-term health of the coral reefs.

What are the roles of Acroporidae, Faviidae, and Poritidae corals in Kei Besar?

The three main coral types mentioned are the Acroporidae, Faviidae, and Poritidae. Acroporidae, known for their branching and plating forms, are vital for building the physical structure of the reef. Faviidae, often referred to as brain corals, contribute to the biodiversity and resilience of the reef ecosystem. Poritidae, which can tolerate more turbid waters, adds to the overall adaptability of the reef environment. These corals are essential as they provide habitats, support biodiversity, and maintain the ecological balance within the reef.

What is SASI, and why is it important for the reefs?

SASI is a traditional system of resource management practiced in Kei Besar. It involves customary laws and institutional arrangements that regulate the use of coastal resources. Integrating SASI with modern scientific approaches is critical for effective coral reef management. SASI's significance lies in its ability to incorporate local knowledge, community values, and sustainable practices into conservation efforts. This integration ensures that management strategies are both environmentally sound and socially acceptable, leading to better outcomes for coral reef health and community well-being.

Why is it important to combine local wisdom and modern science in managing the coral reefs?

The integration of local wisdom with modern science in Kei Besar's coral reef management is crucial because it combines the best of both worlds. Modern science provides advanced tools and understanding of environmental processes, while local wisdom, such as SASI, offers deep-rooted knowledge of the local ecosystem and community practices. By combining these approaches, management strategies can be tailored to specific environmental and social contexts, ensuring the protection of the reefs while also supporting the livelihoods and cultural values of the local community. This integrated approach is more likely to be sustainable and effective in the long run.