Skip to content
Atlantic Guardians Logo
  • News
  • About
  • Explore
    • The Marine Protection Zone
    • Sustainable fishing
    • Marine Life
    • Marine Habitats
    • About Tristan da Cunha
  • Contact
  • Search field required
    Search

Marine Life

Atlantic Guardians > Explore > Marine Life

Tristan da Cunha marine life

Tristan islands team with numerous species of fish and invertebrates, of which the Crayfish is harvested commercially.

Explore marine life

Marine life, Sharks

Sharks

Read More

Marine life, Whales

Whales

Read More

Fish, Marine life

Fish

Read More

Marine life, Seals

Seals

Read More

Dolphins, Marine life

Dolphins

Read More

Birds, Marine life

Birds

Read More

Supported by

Coat of arms of Tristan da Cunha
RSPB logo
Blue Nature Alliance logo

Follow us

Atlantic Guardians Facebook Tristan da Cuhna Instagram

Our mission

We are proud to be Atlantic Guardians, protecting Tristan da Cunha’s marine environment for the future of our community and wildlife.

Contact us

Latest news

  • World Albatross Day
  • Celebrating 5 Years of Tristan da Cunha’s Marine Protection Zone
  • What’s Been Happening at St Mary’s School?
  • Ox cart reconstruction celebrates Tristan’s heritage
  • Newsletter hot off the presses
  • Explore

  • About the Marine Protection Zone
  • History of the Marine Protection Zone
  • Marine Life
  • Sharks
  • Whales
  • Visit

    Find out how to visit the islands on the Tristan da Cunha Government website.

    Visit Tristan

    Our mission

    We are proud to be Atlantic Guardians, protecting Tristan da Cunha’s marine environment for the future of our community and wildlife.

    Contact us

    Follow us

    Atlantic Guardians Facebook Tristan da Cuhna Instagram

    Latest news

  • World Albatross Day
  • Celebrating 5 Years of Tristan da Cunha’s Marine Protection Zone
  • What’s Been Happening at St Mary’s School?
  • Ox cart reconstruction celebrates Tristan’s heritage
  • Newsletter hot off the presses
  • Explore

  • About the Marine Protection Zone
  • History of the Marine Protection Zone
  • Marine Life
  • Sharks
  • Whales
  • Supported by

    Coat of arms of Tristan da Cunha
    RSPB logo
    Blue Nature Alliance logo

    © 2026 Atlantic Guardians  Privacy Policy  |  Cookie Policy |  Image Credits

    Fish © Rohan Holt

    Humpback whale © Andy Schofield

    Subantarctic fur seal © Rohan Holt

    Bottlenose dolphins © Andy Schofield

    Shortfin mako © Patrick Doll