JOIN THE GREAT ADVENTURE
BioMARathon
Beaches with life
An initiative to discover marine biodiversity with citizen science
What is the BioMARathon?
The BioMARaton is a citizen science event that encourages people from any region or country to actively participate in documenting marine and coastal biodiversity. It aims to record as many marine species as possible with a view to improving knowledge and protecting the natural environment.

+482 participants



Get involved!
Join the BioMARathon and help us discover and protect marine and coastal biodiversity. Your involvement is key towards protecting our seas.





Be part of it in a very simple way!
1
Wildlife photography
Take pictures of marine or coastal land organisms.
2
Share your photos
Sign up to the MINKA platform and post your observations.
3
Learn and talk
Learn to identify species with the help of the MINKA community.
With the BioMARathons of the world we accumulate this data

BioMARathon around the world
Connect with a global network of citizen science where you can explore the different BioMARathons that take place around the planet, discover the marine biodiversity of each region and participate in the events closest to you. Join other sea lovers in this international scientific adventure!
Participate on your own or sign up for the activities
Newest
Informative session to promote the BioMARathon on an international scale
The event is expanding and seeking new organizations interested in replicating the Catalan model, which has already completed four successful editions. On February 28, the EMBIMOS research team, creators and…
Scientist for a day? How to interpret MINKA data
As you well know, BioMARató is a friendly competition that aims to census marine biodiversity based on photographs taken by citizens. Just the fact of contributing to science with our…
Identification of coral species in the Mediterranean Sea
The Mediterranean Sea is home to a great diversity of corals, essential for the balance of marine ecosystems. The identification of these species during the BioMARató is key to helping…
General groups of marine animals
There is a great diversity of life in the sea, with a wide variety of species living there from surface waters to the depths. Participating in the BioMARató is an…
Behavioral patterns: a useful tool for good photography
The BioMARató is not only a citizen science challenge, but also a unique opportunity for nature lovers to hone their photography skills. Participating in the BioMARató is not just about…
The importance of citizen science in marine conservation
Citizen science is an approach that allows people with an interest in nature to actively participate in the collection of data that directly contributes to scientific research, decision-making and the…