Donate now to save oceans

This is Andrea

Andrea is a Marine Biologist behind the discovery of two species of manta ray. She has almost two decades of manta research behind her and she was the first person in the world to earn a PhD on manta rays. 

With your help

Andrea can expand protected areas to save manta rays in one of the most biodiverse area of marine megafauna in all of Africa.

Awards & features:

BBC logoCNN logoNat Geo logoWarner Brothers logo
Profile picure of Andrea Marshall


Marine Megafauna Foundation

Andrea Marshall

Choose an amount

Only 100% secure payment providers.

By making a donation, you agree to our Terms of Use and Privacy Notice

Awards & features:

BBC logoCNN logoNat Geo logoWarner Brothers logo

Why care

Manta rays are some of the ocean's most iconic animals, but they are disappearing fast due to fishing pressure, climate change and ocean pollution.

Andrea Marshall [object Object],[object Object]

The work

Andrea is a Conservation Biologist, Principal Scientist and the Co-founder of Marine Megafauna Foundation.

  • Andrea uses photography and cutting edge technology like underwater camera traps and aerial drones to document and research the lives of manta rays.

  • Her team works to educate the public and champion sustainable tourism with community outreach work and alternative livelihood programs.

  • She is head of MMF’s Global Manta Ray program.


  • Andrea's organization is considered a world-leading authority on many marine megafauna species, particularly whale sharks and manta rays.

  • Was part in discovering a two species of manta, and is currently working on describing a third species of manta.

  • Got manta rays listed on CITES, the biggest international conservation convention.

  • Helped to expand and better manage marine protected areas in the Western Indian Ocean, Southeast Asia and the Americas.

  • Helped develop and manage the first global, online, automated database for manta rays, called Manta Matcher.

Sustainable development goals
SDG 14 Life Below Water

The mission

Andrea is on a mission to develop conservation solutions through pioneering research, to save our ocean giants from extinction.

Save Our Oceans
Milkywire app screenshots

Get more

get the app

  • Find incredible local projects worldwide
  • Get video updates from the field
  • Follow work and progress on the app