Search

Showing results for

Content type

Article Type

Topics

Tags

Two nurse sharks hover over a baited cage
Lesson Plan

In Hot Water

Read the Full Overview
Two nurse sharks hover over a baited cage
Lesson Plan

Ocean Primary Production

Read the Full Overview
Intense volcanic CO2 vents in Ili Ili Bua Bua, Normanby Island, Papua New Guinea.
Slideshow

Will Coral Reefs Survive Acidification?

See the Full Slideshow
Mangrove roots provide an underwater habitat for many marine species.
Slideshow

Mangroves: Photos of Plants and Animals

See the Full Slideshow
This shrimp is colored to fit in - probably why they are common members of the seaweed community.
Slideshow

A World Adrift: Life in the Sargassum Slideshow

See the Full Slideshow
Close-up photograph of translucent coral polyps, showing the symbiotic algae living inside.
Slideshow

Zooxanthellae and Coral Bleaching

See the Full Slideshow
two mangrove trees in the crashing waves
Overview

Mangroves

Read the Full Overview
Seagrasses don't just provide shelter for free-swimming animals, but also are a habitat for non-moving organisms, such as these sea anemones.
Photo

Anemone on Seagrass Blade

View Image
Seagrasses are flowering plants that can form dense underwater meadows and are an important shallow water habitat.
Overview

Seagrass and Seagrass Beds

Read the Full Overview
Where the pH is the lowest, corals can no longer grow - sand, rubble and seagrasses replace the reef.
Photo

Lonely Seagrass in Acidic Waters

View Image
Unlike the green, leafy algae we're used to seeing, coralline algae has a hard crust—which you can see here at the molecular level under a scanning electron microscope.
Photo

Coralline Algae Under the Microscope

View Image
Sargassum forms dense clumps up to the size of a beach ball that slowly rotate as they drift.
Photo

Floating Sargassum Seaweed

View Image