Biodiversa+ BiodivTransform 2024-2025

Protecting the Mediterranean from the rapid expansion of the bearded fireworms

WORMSOUT PLUS is a transnational project operating across seven Mediterranean countries to monitor, understand and mitigate the impacts of Hermodice carunculata on marine ecosystems and coastal communities.

Why it matters

The expansion of the bearded fireworm carries ecological, economic and human costs across the Mediterranean.

Threat to biodiversity

Predation on coral, sea urchins and other key species that structure Mediterranean marine habitats.

Impact on fisheries

Damage to catches, gear and fishing activities, affecting the livelihoods of coastal communities.

Risk for people

Painful stings affecting swimmers, divers and bathers along popular Mediterranean coastlines.

ABOUT WORMSOUT PLUS

WORMSOUT PLUS, a Biodiversa+ funded project, combines marine monitoring, ecological research, socio-economic analyses and innovative mitigation strategies, engaging stakeholders (researchers, fishers and citizens) from seven Mediterranean countries to protect biodiversity and support coastal communities.

Our goal is to protect biodiversity, support coastal communities and provide science-based tools for the sustainable management of the Mediterranean Sea.

Learn more
WORMSOUT PLUS project summary poster
WORMSOUT PLUS in a nutshell
Map of WORMSOUT PLUS partner countries across the Mediterranean
Where we work

Our work packages

How we turn scientific research into action!

WP1 - Stakeholder engagement & Local Ecological Knowledge (LEK) WP2 - Fireworms monitoring and environmental characterization WP3 - Biodiversity genetic and socio-economic impacts WP4 - Mitigation strategies and valorization opportunities WP5 - Communication, dissemination and citizen science WP6 - Project management and coordination

You could make a difference!

Everyone can help monitor the spread of the bearded fireworm across the Mediterranean.

Report a sighting with avvistApp

Help us track the spread of the bearded fireworm by reporting where you see it.

Download on the App Store Get it on Google Play
Report on the web portal →

Learn to identify

Find resources to recognize the bearded fireworm (Hermodice carunculata).

Learn more →