Cause of death…propeller!

The turtle had sustained injuries to the shell, the jaw and the right rear flipper. After a close inspection of the wounds, it had become clear that they were caused by a boat’s propeller. One of our volunteers, Cosette, having the appropriate experience from volunteering in ARCHELON's Rescue Center, provided first aid to the rare species and on Saturday 15 July, the turtle was transferred with the help of KTEL Zakynthos to the ARCHELON Rescue Center in Athens.

With proper health care, specialized veterinarians and of course the care of our volunteers, we had hoped that her health would be restored within the next few weeks. Sadly, the turtle that was named Coco in honor of the volunteer who helped her in the very first critical hours, died during her rehabilitation. The injuries she received were too severe, as the propeller had cut through her shell.
As we are in the highest tourist season, more tourists visit the island of Zakynthos and so more boats occupy the sea and the beaches of the island. This increases the risk for turtles, which are located in the bay of Laganas, and around the island.

Unfortunately, on Saturday 15th July we found the 15th dead turtle for this season on the island, and even more recently on the 28th July we found another turtle killed by a boat’s propeller. Worryingly, this male turtle had been found inside the National Marine Park of Zakynthos, within the zone near Marathonissi. According to legislation, there is a strict speed limit of 6 nautical miles per hour within the Marine park to prevent such interactions between wild animals and boats.
ARCHELON will continue its work dynamically and we hope that this number will not grow further.
Information: Anna Lamaj, Project Leader of Zakynthos Project Phone: +30 6940454976, email: zakynth@archelon.gr
Stop feeding the Caretta caretta in Zakynthos
The first nest of a Caretta caretta in Greece has hatched in Zakynthos
RECENT NEWS
- OUR NEWS31/10/2025
The lecture turned into reality: A real turtle rescue for the students from Kallithea!
The students spotted a sea turtle floating in the water right after their educational tour of the ARCHELON Rescue Centre and immediately notified the rescuers.
- OUR NEWS24/10/2025
Filming of the LIFE MareNatura documentary is completed
From seabird monitoring and genetic sampling, to unique underwater footage of marine mammals, the testimonies of scientists bring to life the hidden stories of the sea.
- OUR NEWS23/10/2025
ARCHELON participates in the "Science Festival 2025 – The Voice of the Ocean"
The French Institute of Greece is organizing a celebration from 10 to 27 November 2025 dedicated to science and the ocean! World premiere of the LIFE MareNatura documentary on November 13th.
- OUR NEWS22/10/2025
Kyparissia Bay: ARCHELON Records 6,100 Nests and Calls on the State to Immediately Implement the National Action Plan for the Loggerhead
In 2025 approximately 6,100 nests were recorded, marking a 74% increase compared to the average of the previous 12 years!
- OUR NEWS10/10/2025
We bid farewell to a devoted environmentalist and friend, Yiannis Roussopoulos.
- OUR NEWS02/10/2025
Jane Goodall’s words still warm our hearts
Thank you, Dr. Goodall, for all that you have taught us and for the life example you have left behind.
- OUR NEWS29/09/2025
Turtles, Dolphins, and Birds: Local Communities and Scientists come together for the future of Amvrakikos Gulf
A one-day conference held on Wednesday, September 24, in Menidi, Amfilochia, united the voice of the local community with leading scientists and environmental organizations for Amvrakikos Gulf.
- OUR NEWS26/09/2025
Biologists from the 'LIFE ADAPTS' project send their message to the community
- OUR NEWS23/09/2025
Aquila Rithymna Beach Hotel becomes an Advocate for ARCHELON in Rethymno
The hotel's generous donation directly supports the costs of conservation activities during the 2025 and 2026 nesting seasons.
- OUR NEWS19/09/2025
A Season of Success for the Amvrakikos Project
The 2025 field season for ARCHELON's Amvrakikos project has officially come to a close!
- OUR NEWS12/09/2025
Τhe first green sea turtle nest has hatched in Naxos island!
The emergence of a nest on Naxos is a sign that the geographical range of this threatened species in the Mediterranean may be expanding.
- OUR NEWS09/09/2025
School Tours at ARCHELON: Reserve Your Spot from September 11
The magical world of sea turtles and the people who are taking care of them is waiting, offering you a unique experience and valuable knowledge.
- OUR NEWS05/09/2025
The first report of 2025 delivered from Romanos Beach, Messinia
From mid-May to early September 2025, the project recorded about 80 nests along the 2.7 km stretch of Romanos beach.
- OUR NEWS29/08/2025
Turtle Run in Chania: Lace up your running shoes and get ready!
September 7th, Chania: Join the event and support the protection of one of the most iconic marine species in the Mediterranean.
- OUR NEWS27/08/2025
Citizens Help us Map Sea Turtle Sporadic Nesting in the Ionian Sea
This study is particularly important as it highlights the power of citizen science. Public eyes on beaches, outreach through online platforms and new reporting tools are expanding our understanding of turtle nesting beyond the beaches we monitor.

