Ecological Monitoring Program – Koh Tao Conservation Diving
Koh Tao, a small tropical island tucked away in the Gulf of Thailand, has become one of the world’s favorite spots, with its various marine biodiversity from tiny plankton to gentle giants like whale sharks. Yet, the growing popularity of diving also brings challenges. Increased activity can put pressure on delicate coral reef systems if not managed responsibly. This is why conservation diving becomes essential. By promoting awareness and teaching divers how to minimize their impact, we can help ensure that Koh Tao’s vibrant marine life remains healthy and thriving for the future.
At New Heaven Dive School, our Reef Conservation course, developed in partnership with Conservation Diver, introduces students to the Ecological Monitoring Program (EMP), the first step in becoming a conservation diver. But what exactly is the Ecological Monitoring Program, and why does it matter?
As explained in Chad Scott’s book Ecological Monitoring Program (2019). Ecological Monitoring Program (EMP), created by Conservation Diver, is a basic framework for coral reef surveys and research. Understanding reef ecosystems and how they play a key role in the marine environment can lead to effective marine conservation. This program teaches divers how to observe, record, and understand the health of coral reef ecosystems using scientific techniques. It’s more than just a course; it’s a meaningful way to turn your dreams into action for marine conservation.
What will you learn in an EMP?
- Indicator species (vertebrates and invertebrates)
- Substrate
- Water quality
- Coral Disease
- EMP methodology
Our introduction of the EMP course is in the first week of the Reef Conservation Program. You will learn the indicator species, which are vertebrates and invertebrates, that specifically tell us about the health of the reef and the current state of the environment, as well as living and non-living substrate types along the seabed, water quality testing, coral bleaching, and disease surveys.
But how do we monitor the data? According to Chad Scotts (2019), collecting data on the reef is similar to capturing a snapshot of its health. A single photo shows only a small section at a specific moment, making it difficult to compare changes over time. However, by recording data or taking images from the same location consistently, such as monthly, we can observe patterns and detect real changes in the reef, much like watching a time-lapse film.
That’s why the Ecological Monitoring Program (EMP) uses transect lines to define specific coral reef areas for monitoring. At each conservation dive site in Koh Tao, there are two designated transect lines, one in the shallow reef and one in the deeper section. By collecting survey data consistently from these exact lines, divers can track changes in the coral reef over time, both seasonally and annually. This approach allows conservation efforts to focus on real, measurable changes within the same reef areas.
Join our the Reef Conservation Program
Starting from a 1-day course range to 6 months. An Advanced certification is required to join the program. But don’t worry if you don’t have one yet, we can help you get certified! Reach out for more details.
Email: info@newheavendiveschool.com
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Instagram: @newheavendivingschool
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