×
GreekEnglish

×
  • Politics
  • Diaspora
  • World
  • Lifestyle
  • Travel
  • Culture
  • Sports
  • Cooking
Friday
16
Jan 2026
weather symbol
Athens 11°C
  • Home
  • Politics
  • Economy
  • World
  • Diaspora
  • Lifestyle
  • Travel
  • Culture
  • Sports
  • Mediterranean Cooking
  • Weather
Contact follow Protothema:
Powered by Cloudevo
> Greece

Greek diver campaigns to protect seahorse colony

Vasilis Mentogiannis happened upon the site by chance in 2007 and has been working towards its perseverance ever since

Newsroom August 20 09:01

It was during one of his dives when Vasilis Mentogiannis discovered a rare colony of seahorses in a remote gulf near the Chalkidiki point.

Talking to Reuters, he describes the experience, being submerged down to about eight or nine meters deep when he noticed them: “I saw a great many and I said to myself ‘hey, what’s going on here?’ I thought this was really remarkable.”

Seahorses are considered extremely rare and are not encountered often in Greek waters, so the diver wanted to do whatever he could in order to maintain this colony and help it thrive.

According to the Research Director of the Hellenic Centre for Marine Biology, Costas Dounas, “in one small islet, a group perseveres, lives and thrives. It’s like the last of the Mohicans.”

Back in 2010, they came under threat when a flood in the nearby village of Stratoni almost destroyed them, after wreckage was pushed into the waters, but it was thanks to Mentogiannis’ intervention that the colony managed to overcome this.

He used ropes to create a maze for the seahorses, which in turn lead them to increase their population.

“They took to it well, it was very useful to them,” he tells Reuters.

>Related articles

President of Air Traffic Controllers: Another communications blackout possible in the near future

X is down, thousands report problems

Less alcohol and lower speeds with the new Highway Code and strict fines

“They could latch on to it, lie down and camouflage themselves on the rope”.

Having seen the seahorses raise their numbers, he hopes they can avoid any further disasters which would endanger their colony in the future, which is the reason why he chose to do a campaign: “We are talking about a very small region, I think just keeping the fishing boats away is something we can accomplish”.

Source: neoskosmos

Ask me anything

Explore related questions

#colony#greece#greek#Hellenic Centre for Marine Biology#nature#santorini#seahorse
> More Greece

Follow en.protothema.gr on Google News and be the first to know all the news

See all the latest News from Greece and the World, the moment they happen, at en.protothema.gr

> Latest Stories

One dead after train–bus collision at the Port of Hamburg – see photos

January 16, 2026

President of Air Traffic Controllers: Another communications blackout possible in the near future

January 16, 2026

Trump threatens tariffs against those who oppose U.S. plans for Greenland

January 16, 2026

X is down, thousands report problems

January 16, 2026

“Her father cut her hair because she asked to go to a hair salon, they never gave her money”: New testimonies about Laura

January 16, 2026

Rama persists after rant at Greek journalist and questions the link between “Greek speakers” and Plato and Aristotle

January 16, 2026

CIA chief in Venezuela meets with Rodriguez

January 16, 2026

Less alcohol and lower speeds with the new Highway Code and strict fines

January 16, 2026
All News

> World

One dead after train–bus collision at the Port of Hamburg – see photos

Ten people were injured in the collision, including the bus driver, who is in critical condition

January 16, 2026

Trump threatens tariffs against those who oppose U.S. plans for Greenland

January 16, 2026

X is down, thousands report problems

January 16, 2026

Rama persists after rant at Greek journalist and questions the link between “Greek speakers” and Plato and Aristotle

January 16, 2026

CIA chief in Venezuela meets with Rodriguez

January 16, 2026
Homepage
PERSONAL DATA PROTECTION POLICY COOKIES POLICY TERM OF USE
Powered by Cloudevo
Copyright © 2026 Πρώτο Θέμα