EcoDivePWN – Innovation for the protection of the oceans

This pioneering research project, which is being carried out in collaboration with the OKEANOS Institute of the University of the Azores, is dedicated to the protection of sharks and rays in the waters of the Azores. By using state-of-the-art, non-invasive technologies, EcoDivePWN is making a decisive contribution to the research and protection of these endangered sea creatures.

EcoDivePWN aims to study the behavior, habitats and migratory movements of sharks and rays in order to improve their conservation through data-driven measures. This is done by using state-of-the-art sensors and cameras that are attached to the animals to collect valuable information about their way of life. This data helps to better understand ecological relationships and contributes to the development of targeted conservation measures.

The year 2023 was particularly eventful for the EcoDivePWN project. In addition to ongoing research into the behavior of blue sharks, whale sharks and sickledevil rays, close cooperation was established with the renowned OceanX expedition. During this expedition, which took place in August 2023, devil rays and whale sharks, among others, were equipped with sensors to record their behavior in the depths of the oceans.

One of the most exciting results of this expedition was the tracking of the deep dives of the devil rays, which helped to understand the dynamic interaction between these large marine creatures and their prey in the deep ocean. These research results not only offer new insights into the behavior of these animals, but can also provide concrete suggestions for the protection of species and their habitats.

The EcoDivePWN project uses groundbreaking technologies, including satellite-based sensors and remote camera systems, to monitor the behavior of marine fauna over extended periods of time. These non-invasive methods are particularly valuable as they do not disturb the animals and still provide comprehensive data. One of the most impressive developments of the project is the introduction of a new multi-sensor prototype that enables the recording of both the animals' body temperature and diving behavior. This innovation is a significant step towards better understanding how rays and sharks react to the extreme conditions of the deep sea.

A central concern of the EcoDivePWN project is not only to gain scientific knowledge, but also to share it with the general public. The project regularly organizes educational programmes and public campaigns to raise awareness of marine conservation. This also includes participating in international conferences, publishing scientific articles and producing documentation on the research.

In addition, EcoDivePWN regularly supports young female scientists. By 2024, the project had already supported five female doctoral students and several master's students. This is helping to train the next generation of experts in marine research and species conservation.

The long-term support from the proWIN pro nature Foundation enables the EcoDivePWN project to consistently pursue its goals and continuously expand knowledge about endangered species in the world's oceans. Thanks to the funding, numerous valuable insights into the ecology and behavior of sharks and rays have been gained over the past few years, which contribute to the development of concrete conservation measures.

The proWIN pro nature Foundation is proud to support a project that combines science, technology and species conservation in such an innovative way. By supporting EcoDivePWN, the foundation is helping to preserve the biodiversity in our oceans and ensure that these fascinating creatures are preserved for future generations.