**Eve**,” a state-of-the-art robotic fish developed by engineering students at ETH Zurich, is revolutionizing the way scientists study underwater ecosystems. As part of the **SURF-eDNA project**, Eve is designed to glide through water with the agility of a real fish, using a silicone tail powered by internal pumps. This biomimetic design allows Eve to blend seamlessly into the environment, minimizing disruption to aquatic life while performing its crucial role: collecting environmental DNA (eDNA) …
The Role of Eve in Biodiversity Monitoring
Eve is equipped with a camera and sonar, enabling it to navigate underwater and avoid obstacles autonomously. The robot’s primary function is to collect eDNA, which consists of tiny genetic materials shed by organisms in the water. These DNA samples are later analyzed in a laboratory to identify the species present in the ecosystem. This method of biodiversity monitoring is essential for providing a more detailed understanding of aquatic habitats, which is increasingly important as the world’s oceans fa…
The project’s goal is to create a reliable tool for biologists, enhancing their ability to study and protect marine life. The developers hope that Eve’s technology can be scaled and made accessible to scientists globally, potentially aiding in the conservation of endangered species.
Conclusion
Eve represents a significant advancement in the field of ocean exploration and biodiversity monitoring. By allowing scientists to study marine environments with minimal disruption, Eve could play a vital role in the ongoing efforts to protect and preserve the Earth’s oceans.
