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Two nurse sharks hover over a baited cage
Lesson Plan

Oyster Disease

Along the East Coast of the United States, two diseases can cause significant...
Tue, 07/10/2018 - 15:30
/themes/custom/a_clean_ocean
A school of yellowfin surgeonfish feed near dusk off Canton Island in the Phoenix Islands.
Photo

Yellowfin Surgeonfish

A school of yellowfin surgeonfish, Acanthurus xanthopterus, feed near dusk off...
A photo of a European flounder in the Baltic Sea.
Photo

Flounder Faces Pollution and Overfishing in Baltic Sea

For centuries, the Baltic Sea has provided European flounder (Platichthys...
Fish have certain adaptations, like blood with built-in antifreeze, to survive in the Antarctic.
Photo

Fish Adapt to Icy Water

This shadowy fish, Trematomus bernacchii, is well adapted to the ice-cold...
Weddell seals grind their teeth on holes in the ice to keep them open to their comings and goings between ocean and air.
Photo

Weddell Seal in Antarctic Water

Weddell seals grind their teeth on holes in the ice to keep them open to their...
map of the 13 marine protected areas in the United States, that comprise the National Marine Sanctuary system
Photo

Marine Sanctuary Map

The United States has a network of protected areas in the waters off our coasts....
Jellies in the Class Hydrozoa are transparent and easily overlooked.
Photo

Transparent sea jelly

Many jellyfish in the class Hydrozoa, such as this hydromedusa Aglantha digitale,...
Scientist Kevin Raskoff documents organisms by building an aquarium.
Photo

Photographing Captured Animals

To document fragile organisms found in the Arctic, scientist Kevin Raskoff builds...
Ice divers study the abundance of marine life.
Photo

Counting Creatures

Ice divers use a quadrat to study the density of creatures living on the underside...
Scientists use a multinet to collect zooplankton.
Photo

Launching a Multinet

Scientists use a multinet to collect Arctic zooplankton samples from...
An amphipod within Arctic sea ice.
Photo

Amphipod Under Arctic Sea Ice

Several species of amphipod like this one, Gammarus wilkitzkii, live permanently...
Marine biologist Gerald Kooyman of the Scripps Institution of Oceanography has documented climate-induced changes to emperor penguin habitats and impacts on how the penguins feed, breed, and raise their young.
Photo

Emperor Penguins

Scripps scientist Gerald Kooyman's expeditions have documented climate-induced...
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  • Ocean Life
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