Skip to content

Image

Tropical Isle

Tropical Isle

October 25, 2009

Eight atolls in the Pacific represent the world’s largest marine protected area — the Phoenix Islands Protected Area. Atolls are low ring-shaped islands of coral rubble that form over millennia as coral reefs grow around volcanic islands that sink, leaving the coral ring exposed. A classic atoll, Nikumaroro has coconut palms ringing a warm, shallow central lagoon that is a nursery for young reef fish.

(Photo by Larry Madin, Woods Hole Oceanographic Institution)

TOPICS:

Image and Visual Licensing

WHOI copyright digital assets (stills and video) contained on this website can be licensed for non-commercial use upon request and approval. Please contact WHOI Digital Assets at images@whoi.edu or (508) 289-2647.