Search

Showing results for

Language

Content type

Article Type

Topics

Tags

: A thicket of Lophelia pertusa, a widespread deep sea coral, shelters a squat lobster.
Photo

Coral Thicket with Lobster

View Image
Algae has overtaken this coral reef off heavily populated Kiritimati, or Christmas Island.
Photo

Unhealthy Coral Reef, Kiritimi, Line Islands

View Image
Crown of Thorns Starfish in the Marianas Islands
Photo

Crown of Thorns Starfish

View Image
Overfishing and sedimentation have heavily impacted this reef off the coast of Guam.
Photo

Coral Reef in Distress

View Image
A Coral Reef Watch satellite monitors the temperature of the world’s oceans.
Photo

Coral Reef Watch Satellite

View Image
A scuba diver explores elkhorn corals growing on a tropical reef.
Photo

Exploring a Reef

View Image
This piece of pocillopora, or cauliflower coral, would normally have a rigid outer skeleton, but researchers dissolved it to expose the coral’s tissue and take a sample for DNA analysis.
Photo

Cauliflower Coral - Pocillopora

View Image
Coral Head Near Pearl and Hermes Atoll, Hawaii
Photo

Coral Head Near Pearl and Hermes Atoll

View Image
A zoomed-in image of the crown-of-thorns sea star.
Photo

Acanthaster planci

View Image
Sea bass flock to a tropical coral reef in the Red Sea.
Photo

Coral Reef Ecosystem, Red Sea

View Image
Two nurse sharks hover over a baited cage
Lesson Plan

Who Has the Data?

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

Sea Surface Temperature and Coral Bleaching

Read the Full Overview