Acadia national park - Jonah Crab
Underwater photo of a Jonah crab.
Acadia national park - Horse Mussels
Underwater photo of horse mussels with common periwinkles.
Acadia national park - Tortoiseshell Limpet
Underwater photo of a tortoiseshell limpet.
Green Sea Urchin - National Parks Gallery
Underwater photo of green sea urchin extending tube feet.
Acadia national park - Green Crab
Underwater photo of green crab holding a periwinkle. Public domain photograph related to US National Parks, Nature, conservation, free to use, no copyright restrictions image - Picryl description
Acadia national park - Common Periwinkles
Underwater photo of sea snails on kelp. Public domain photograph of underwater diving, free to use, no copyright restrictions image - Picryl description
National parks: Anemone - public domain image
Underwater photo of an anemone. Public domain photograph of molluscs, Mollusca, shell, free to use, no copyright restrictions image - Picryl description
Freshly Molted Green Crab - Public Domain image, National Parks Galler...
Underwater photo of a green crab (on left) next to its old shell (called an exoskeleton).
Acadia national park - Breadcrumb Sponge
Underwater photo of a green colored sponge surrounded by red algae.
Green Algae and Periwinkles - Public Domain image, National Parks Gall...
Underwater photo of sea snails is a forest of green algae.