eDNA Technology Helps Researchers Detect Ancient Coelacanth Fish in Indonesia
Researchers in Indonesia are now using a new technology called eDNA, or environmental DNA, to detect the presence of the ancient Coelacanth fish. This technology allows scientists to identify the presence of rare species simply by analyzing seawater samples, without having to catch the fish directly.
Coelacanth fish are known as living fossils that have existed since the time of the dinosaurs. The discovery of these fish in Indonesian waters is often significant news for the scientific world because their natural habitat is in deep waters that are difficult for humans to reach.
According to a researcher named Onny, the increasingly frequent discovery of Coelacanth fish is a positive sign. This indicates that the mesophotic habitat, or the middle sea zone in Indonesian waters, is still in a stable and well-preserved condition.
This stable environmental condition is crucial for the survival of the Coelacanth population. With a protected habitat, this ancient species can continue to survive and breed in the deep waters of Indonesia.
The use of eDNA technology is expected to help the government and scientists map marine conservation areas more accurately. This step is an important effort in maintaining Indonesia's marine biodiversity so that it remains sustainable for future generations.