Skip to main content
Smithsonian Institution
Language Search Smithsonian Ocean
Follow us on Facebook Follow us on Twitter Follow us on Flickr Follow us on Tumbr
Donate

Smithsonian Ocean

Main Menu

  • Ocean Life
    • Marine Mammals
    • Sharks & Rays
    • Reptiles
    • Seabirds
    • Fish
    • Invertebrates
    • Plankton
    • Plants & Algae
    • Microbes
  • Ecosystems
    • Coral Reefs
    • Deep Sea
    • Coasts & Shallow Water
    • Poles
    • Census of Marine Life
  • Planet Ocean
    • Tides & Currents
    • Waves, Storms & Tsunamis
    • The Seafloor
    • Temperature & Chemistry
  • Through Time
    • Ancient Seas
    • Extinctions
    • Evolution
    • The Anthropocene
  • Conservation
    • Fishing
    • Pollution
    • Habitat Destruction
    • Invasive Species
    • Acidification
    • Climate Change
    • Gulf Oil Spill
    • Solutions & Success Stories
    • Get Involved
  • Human Connections
    • Books, Film & The Arts
    • Recreation
    • Seafood
    • Exploration
    • History & Cultures
    • Careers
  • At The Museum
  • Educators
Menu

Search

Showing results for "All"
Filter

Content type

  • (-) Photo (24)
  • (-) Slideshow (7)
  • Article (26)
  • Video (9)
  • Lesson Plan (1)
  • Overview (1)

Article Type

Topics

  • Acidification (9)
  • At The Museum (11)
  • Beaches (4)
  • Books, Film & The Arts (75)
  • Careers (3)
  • Census of Marine Life (2)
  • Climate Change (8)
  • Coasts & Shallow Water (3)
  • Coral Reefs (78)
  • Deep Sea (37)
  • Evolution (2)
  • Exploration (10)
  • Fish (28)
  • Fishing (2)
  • Genetics (1)
  • Get Involved (1)
  • Habitat Destruction (6)
  • History & Cultures (35)
  • Ice (1)
  • Images to Hide (1)
  • Invasive Species (1)
  • Invertebrates (69)
  • Mangroves (3)
  • Marine Mammals (18)
  • Microbes (2)
  • Ocean Life (14)
  • Planet Ocean (1)
  • Plankton (4)
  • Poles (3)
  • Pollution (6)
  • Recreation (4)
  • Reptiles (6)
  • Seafood (1)
  • Sharks & Rays (8)
  • Technology (23)
  • Temperature & Chemistry (2)
  • The Seafloor (6)
  • Vents & Volcanoes (3)
  • (-) Ancient Seas (1)
  • (-) Human Connections (3)
  • (-) Plants & Algae (7)
  • (-) Seabirds (13)
  • (-) Solutions & Success Stories (8)

Tags

  • (-) Corals (9)
  • (-) Ocean Trash (3)
  • (-) Photography (11)
  • (-) Reproduction (10)
  • Adaptations (6)
  • Albatross (6)
  • Algae (14)
  • Algae blooms (4)
  • Ancient sea life (2)
  • Antarctic (3)
  • Arctic (3)
  • Art (8)
  • Biodiversity (5)
  • Brian Skerry (3)
  • Bycatch (4)
  • Climate Change (2)
  • Coral bleaching (2)
  • Deepwater Horizon (6)
  • Education (3)
  • Endangered species (6)
  • Feeding (16)
  • Fisheries (5)
  • Fossils (5)
  • Geologic periods (3)
  • Geology (4)
  • Jellyfish, Anemones & Relatives (2)
  • Mangroves (3)
  • Maps (6)
  • Maritime history (3)
  • Migration (5)
  • Mussels, Oysters & Relatives (5)
  • National Museum of Natural History (2)
  • Naturalist (3)
  • NOAA (8)
  • Oil spills (8)
  • Paleobiology (15)
  • Penguins (11)
  • Phytoplankton (2)
  • Protecting Spaces (2)
  • Restoring Habitats (4)
  • Scientific illustrations (17)
  • Scientists at work (4)
  • Seals & Sea Lions (2)
  • Sea turtles (4)
  • Seaweed (6)
  • Shark finning (2)
  • Sharks (3)
  • Smithsonian collections (5)
  • Smithsonian exhibits (3)
  • Smithsonian scientists (12)
  • Technology (3)
  • Under the microscope (8)
  • Wetlands (2)
  • Whales (9)
The Peninsula Valdes in Argentina was inscribed on the World Heritage List in 1999. The site is home to important breeding populations of the endangered southern right whale (Eubalaena australis), southern elephant seal (Mirounga leonina), and southern sea
slideshow

Marine World Heritage Photo Gallery

Marine World Heritage is a prestigious list of 43 marine ecosystems and...
Tue, 11/09/2010 - 11:54
Close-up photograph of translucent coral polyps, showing the symbiotic algae living inside.
slideshow

Zooxanthellae and Coral Bleaching

Tiny plant-like organisms called zooxanthellae live in the tissues of many animals,...
Thu, 12/03/2009 - 12:14
A bluefin trevally swims in Hawaii’s Maro Coral Reef, part of the Papahānaumokuākea Marine National Monument.
slideshow

Two Views of Coral Reefs: Thriving and Threatened

Coral reefs are beautiful, vibrant ecosystems that house roughly one quarter of all...
Tue, 12/15/2009 - 11:19
Sunset over a fishing net.
slideshow

Success Stories in Ocean Conservation

It is easy to feel hopeless when reading the news coverage of ocean conservation....
Thu, 06/12/2014 - 11:09
Midway Atoll, where these photos were taken, is more than 2,000 miles from the nearest land.
slideshow

Laysan Albatrosses’ Plastic Problem

Laysan albatrosses (Phoebastria immutabilis) are incredible birds. They have a...
Fri, 05/10/2013 - 14:47
A polar bear and its cub in Arctic National Wildlife Refuge, Alaska.
slideshow

Celebrating Marine Moms

The ocean is home to many moms of all shapes and sizes: from charismatic polar...
Wed, 04/24/2013 - 17:29
Instead of creating sculptures like this one, volunteers with Debris Free Bonaire collect and throw out trash. As of May 2014, the group has removed more than 5,650 cubic feet of marine plastic from Bonaire's eastern coastline!
Photo

Cleaning Bonaire's Beaches

Bonaire, a small Caribbean island just north of Venezuela, is routinely ranked as a...
A plastic bag floats at sea.
Photo

Plastic Bag Bans Work

There is a huge amount of plastic trash floating in the ocean, which endangers...
Magellanic penguins on the beach in Punta Tombo, Argentina
Photo

Punta Tombo Penguins

Every breeding season, some 400,000 Magellanic penguins (Spheniscus magellanicus)...
Mangrove Salt Glands
Photo

How Mangroves Deal with Saltwater

Looking at a white mangrove (Avicennia marina) leaf cross-section under the...
Red Algae
Photo

Branching Red Algae

Under the microscope, you can peer inside the cells of this filamentous red algae....
A spiraled diatom with spines.
Photo

A Diatom Helix

This beautiful marine diatom Chaetoceros debilis was caught in the North Sea. Not...

Pagination

  • Page 1
  • Page 2
  • Page 3
  • Next page Next
  • Last page Last
  • Sort By Relevance
  • A-Z
  • Z-A
  • Newest
  • Oldest

Smithsonian Institution

Smithsonian Ocean
Follow us on Facebook Follow us on Twitter Follow us on Flickr Follow us on Tumbr
Contact Us

Explore

  • Ocean Life
  • Ecosystems
  • Planet Ocean
  • Through Time
  • Conservation
  • Human Connections
  • At The Museum
  • About
  • Media Archive
  • Terms of Use
  • Privacy

Smithsonian National Museum of Natural History

Donate
  • Ocean Life
    • Marine Mammals
    • Sharks & Rays
    • Reptiles
    • Seabirds
    • Fish
    • Invertebrates
    • Plankton
    • Plants & Algae
    • Microbes
  • Ecosystems
    • Coral Reefs
    • Deep Sea
    • Coasts & Shallow Water
    • Poles
    • Census of Marine Life
  • Planet Ocean
    • Tides & Currents
    • Waves, Storms & Tsunamis
    • The Seafloor
    • Temperature & Chemistry
  • Through Time
    • Ancient Seas
    • Extinctions
    • Evolution
    • The Anthropocene
  • Conservation
    • Fishing
    • Pollution
    • Habitat Destruction
    • Invasive Species
    • Acidification
    • Climate Change
    • Gulf Oil Spill
    • Solutions & Success Stories
    • Get Involved
  • Human Connections
    • Books, Film & The Arts
    • Recreation
    • Seafood
    • Exploration
    • History & Cultures
    • Careers
  • At The Museum
  • Educators

Search Smithsonian Ocean