OceanX In Malaysia Evaluating Marine Ecology Amid Growing Degradation

Malaysia’s marine habitats are facing significant threats from climate change and human activities. The country’s tropical waters, rich in biodiversity, are increasingly vulnerable to degradation. This article explores the OceanX Malaysia Mission 2024, a collaborative effort involving OceanX, the Pahang state government, New York University Abu Dhabi, and local Malaysian scientists. The mission aims to assess the health of marine ecosystems in the waters off Pahang, a region known for its vibrant marine life.

The Importance of Marine Biodiversity

Malaysia is located within the Coral Triangle, recognized as the global epicenter of marine biodiversity. This region is home to an astonishing variety of marine species and ecosystems. However, the increasing seaborne trade, port expansions, and rising water-based tourism put immense pressure on these fragile habitats. The OceanX Malaysia Mission 2024, conducted over 16 days, seeks to evaluate and understand the health of these marine ecosystems.

OceanX, a non-profit organization based in the United States, employs advanced technology to explore the ocean and engage the global community in ocean conservation. The recent mission involved a team of 23 Malaysian scientists from Universiti Malaysia Terengganu (UMT) and International Islamic University Malaysia, led by Associate Prof Dr. Maizah Mohd Abdullah. They conducted comprehensive oceanographic studies and coral reef surveys in the waters off Pahang and around Tioman Island.

During the mission, the team made exciting discoveries, including a pod of 120 dolphins swimming with their calves. These findings highlight the importance of scientific research in informing policy decisions. As Dr. Maizah stated, “We can’t protect what we don’t know.” Understanding marine life is crucial for effective conservation efforts, especially in the face of climate change and human impact.

Phases of the OceanX Malaysia Mission

The OceanX Malaysia Mission 2024 was structured into three distinct phases, each focusing on specific objectives. In Phase One, the team explored over 350 square kilometers of ocean off Pahang. This initial phase laid the groundwork for understanding the broader marine environment.

Phase Two involved mapping nearshore reefs using high-resolution multibeam sonar and a remotely operated vehicle (ROV). The scientists also conducted SCUBA dives to survey the habitat composition of various reef areas. These nearshore reefs are critical nursery grounds for marine life and are known for their rich biodiversity.

In Phase Three, researchers focused on assessing the health of coral reefs, particularly in light of a recent massive coral bleaching event at Tioman Island Marine Park. They employed SCUBA visual survey methods to evaluate coral health. Dr. Maizah noted that some coral reefs showed resilience to climate change, offering hope for conservation efforts.

The mission also established 16 monitoring stations for long-term ocean research, including studies on ocean acidification. The data collected will help researchers understand marine life better and inform future conservation strategies. As Dr. Maizah emphasized, understanding the context of marine life is essential for predicting how these systems will respond to human impact and climate change.

Reefer shipping remains resilient despite 2022 trade contraction

Leveraging Technology for Marine Research

The OceanXplorer, the vessel used for the mission, is equipped with cutting-edge technology designed for marine research. It features manned submersibles, a remotely operated vehicle (ROV), and advanced laboratories. This technology allows scientists to conduct analyses on specimens while minimizing environmental impact.

During the mission, researchers applied the ReefCloud AI program to monitor coral reef health and biodiversity. This innovative approach enables scientists to track changes in coral cover, species composition, and signs of degradation. The use of AI accelerates the analysis process, which is crucial in a rapidly changing environment.

Previously, researchers relied on manual methods, which were time-consuming. Now, with AI, they can quickly analyze data and respond to conservation needs more effectively. The mission also marked the first detailed assessment of mesophotic habitats in Pahang waters, revealing new insights into these unique ecosystems.

OceanX’s commitment to exploring Southeast Asia’s waters aims to gather critical data for understanding and preserving marine biodiversity. As OceanX founder Mark Dalio noted, the organization also focuses on education, engaging students and educators through tours of the OceanXplorer. These initiatives inspire the next generation to pursue careers in marine conservation and deepen their understanding of ocean ecosystems.