Our work
Our research aims to emphasize the importance of the Amvrakikos Gulf as a critical habitat for sharks and rays, shedding light on their behavior, their population health, and the challenges they face. This is not just about science—it is about making a tangible difference. Through your efforts, you’ll help us raise awareness of the National park’s ecological value, driving meaningful actions to protect and preserve one of Greece’s most extraordinary natural wonders.
Whether you are passionate about marine life, eager to support environmental sustainability, or simply looking to be part of an inspiring cause, this is your chance to make a lasting impact.
Amvrakikos Wetlands National Park
Amvrakikos Wetlands National Park stands as one of Greece’s most important ecosystems, renowned nationally and internationally for its extraordinary biodiversity and ecological value. Home to over 295 bird species, including migratory and rare species, as well as the highest density of bottlenose dolphins in the Mediterranean, a vast amount of sea turtles, and unique aquatic birds, including the second largest colony of Dalmatian pelican in Greece, the park offers a glimpse into a rich and vibrant natural world. Its priority habitats—spanning lagoons, river estuaries, riparian forests, and the unique semi-enclosed bay—are a testament to its unparalleled diversity.
The bay’s natural wealth has supported human activities since ancient times, from the grandeur of Nicopolis to today’s agriculture, aquaculture, and tourism. However, these activities also pose significant pressure on its resources. Balancing sustainable development with the conservation of this extraordinary ecosystem and the resilience of its coastal community that highly depends on the Amvrakikos Gulf is a critical challenge.
Sharks and Rays in Amvrakikos
Since February 2022, iSea has been diving deep into the unique marine ecosystem of Amvrakikos Gulf through the By ElasmoCatch Project. This ongoing research has revealed the Gulf’s vital role as a hotspot for elasmobranch biodiversity, hosting an incredible array of species, including eight species of rays and two shark species. Among these are some of the most threatened in the Mediterranean, like the Critically Endangered Spiny Butterfly Ray and the Duck Bill Eagle Ray, alongside species, such as the Endangered Sandbar Shark and several others, classified as Vulnerable or Data Deficient.
Even more exciting, the Gulf has been confirmed as a nursery ground for three key species—the Spiny Butterfly Ray, Duck Bill Eagle Ray, and Smooth-hound Shark—with newborns and juveniles observed year-round. This makes the area a lifeline for these species, offering a critical habitat to support their survival.
However, the delicate balance of this ecosystem is under threat. Fishing activities in the area, including both targeted and accidental bycatch, disproportionately affect immature individuals, potentially harming future populations. Our research has shown that fishing gear plays a significant role, with certain nets catching younger and smaller individuals, while others target large, vulnerable species during critical times, such as pregnancy. At the same time pollution, that is the main threat of the Gulf, also affects shark and ray populations.
Beyond fishing pressures, the populations of sharks and rays in the Amvrakikos Gulf face significant threats from agricultural and industrial activities. Runoffs from intensive agriculture introduces high levels of nutrients, pesticides, and other chemicals into the water, leading to pollution that can degrade critical habitats, like nursery grounds. Industrial waste, including untreated or poorly managed discharges, adds further stress to the ecosystem by contaminating the water with harmful substances.
How you will contribute
You don’t need to be a scientist to make a real difference. By joining our project, you’ll take an active role in hands-on conservation work. Whether assisting in field research, helping with public awareness campaigns, or supporting efforts to engage with local fishing communities, your contribution will directly impact the preservation of these remarkable species and their habitat.
Amvrakikos Gulf offers a rare opportunity to combine passion for nature with meaningful action. Together, we can protect this invaluable marine ecosystem and create a future where both wildlife and communities thrive. Join us and be part of this critical mission!
Monitoring fishing activities
Collect data om the ecology and biology of sharks
Drone surveys for fisheries monitoring
Stomach content analysis on sharks and rays
Baited remote camera surveys
Snorkeling surveys for biodiversity
Data recording and analysis
Beach clean ups
Location
The field base of iSea is nestled in the charming village of Menidi, a tranquil gem along the picturesque coastline of the Amvrakikos Gulf. Surrounded by breathtaking natural beauty, Menidi offers a serene escape and a glimpse into authentic Greek village life. Participants will have the unique opportunity to immerse themselves in the local culture, forging connections with the warm and welcoming residents who call this village home.
During the summer months, Menidi comes alive with energy and charm. Its waterfront buzzes with life as tavernas serve freshly caught seafood, locals and visitors alike gather to enjoy traditional music, and the golden sunsets paint the sea with stunning hues. Whether soaking in the vibrant atmosphere or enjoying peaceful moments by the sea, Menidi offers an unforgettable experience that blends tranquility and lively Greek traditions.
Prices
Winter Season (September to May)
500 euros/week*
Summer Season (June to August)
600 euros/week*
*Book one week and enjoy a 10% discount on any additional teams you book. The receipt can be used for tax deduction.
The prices include:
- Accommodation: Stay at the field base
- Meals Included: Breakfast, lunch, and dinner (excluding alcoholic and soft drinks) for the entire duration of the stay prepared in iSea’s field base
- Utilities Covered: Electricity, water heating, and cooking costs
- Scientific Supervision: Direct oversight and support from experienced professionals.
- Administration costs
- Certification: Receive a certificate of participation in the project
The prices DO NOT include:
- Travel Costs: Expenses for traveling to and from Menidi are not included
- Personal Expenses: Personal costs, such as telephone calls, souvenirs, and other personal items, are excluded
- External Meals: Meals not provided at the iSea’s field base are not covered
- Beverages: Soft drinks, liquors, spirits, beer, wine, and other alcoholic beverages are not included
- Accident insurance coverage