Search results for Gas

Kelp fronds and pneumatocysts. Pneumatocysts, gas-filled bladders, float the kelp off the ocean bottom toward the surface and sunlight, where the leaf-like blades and stipes of the kelp plant grow fastest. Catalina Island, California.
Species: Giant kelp, Macrocystis pyrifera
Location: Catalina Island, California
Image ID: 37277  

Kelp fronds and pneumatocysts. Pneumatocysts, gas-filled bladders, float the kelp off the ocean bottom toward the surface and sunlight, where the leaf-like blades and stipes of the kelp plant grow fastest. Catalina Island, California.
Species: Giant kelp, Macrocystis pyrifera
Location: Catalina Island, California
Image ID: 37278  

Kelp fronds and pneumatocysts. Pneumatocysts, gas-filled bladders, float the kelp off the ocean bottom toward the surface and sunlight, where the leaf-like blades and stipes of the kelp plant grow fastest. Catalina Island, California.
Species: Giant kelp, Macrocystis pyrifera
Location: Catalina Island, California
Image ID: 37281  

The Kelp Forest and Rocky Reef of San Clemente Island. Giant kelp grows rapidly, up to 2' per day, from the rocky reef on the ocean bottom to which it is anchored, toward the ocean surface where it spreads to form a thick canopy. Myriad species of fishes, mammals and invertebrates form a rich community in the kelp forest. Lush forests of kelp are found throughout California's Southern Channel Islands.
Species: Giant kelp, Garibaldi, Macrocystis pyrifera, Hypsypops rubicundus
Location: San Clemente Island, California
Image ID: 38513  

Invasive Sargassum and various algae, San Clemente Island.
Location: San Clemente Island, California
Image ID: 38514  

Kelp fronds showing pneumatocysts, bouyant gas-filled bubble-like structures which float the kelp plant off the ocean bottom toward the surface, where it will spread to form a roof-like canopy.
Species: Giant kelp, Macrocystis pyrifera
Location: San Clemente Island, California
Image ID: 38517  

Kelp fronds showing pneumatocysts, bouyant gas-filled bubble-like structures which float the kelp plant off the ocean bottom toward the surface, where it will spread to form a roof-like canopy.
Species: Giant kelp, Macrocystis pyrifera
Location: San Clemente Island, California
Image ID: 38518  

Garibaldi swimming over algae and reef, Coronado Islands, Mexico.
Location: Coronado Islands (Islas Coronado), Baja California, Mexico
Image ID: 38622  

Two Giant Black Sea Bass in a Courtship Posture, in Kelp at Catalina Island. In summer months, black seabass gather in kelp forests in California and form courtship and mating aggregations.
Species: Giant black sea bass, Stereolepis gigas
Location: Catalina Island, California
Image ID: 39440  

Two Giant Black Sea Bass in a Courtship Posture, in Kelp at Catalina Island. In summer months, black seabass gather in kelp forests in California and form courtship and mating aggregations.
Species: Giant black sea bass, Stereolepis gigas
Location: Catalina Island, California
Image ID: 39441  

A giant black sea bass is an endangered species that can reach up to 8 feet in length and 500 pounds, often found amid the giant kelp forest, Once nearly fished to extinction and now thought to be at risk of a genetic bottleneck, the giant sea bass is slowly recovering and can be seen in summer months in California's kelp forests.
Species: Giant black sea bass, Stereolepis gigas
Location: Catalina Island, California
Image ID: 39442  

Giant Black Sea Bass with Distinctive Identifying Black Spots that allow researchers to carry out sight/resight studies on the animals distributions and growth. Black sea bass can reach 500 pounds and 8 feet in length.
Species: Giant black sea bass, Stereolepis gigas
Location: Catalina Island, California
Image ID: 39443  

Two Giant Black Sea Bass in a Courtship Posture, in Kelp at Catalina Island. In summer months, black seabass gather in kelp forests in California and form courtship and mating aggregations.
Species: Giant black sea bass, Stereolepis gigas
Location: Catalina Island, California
Image ID: 39444  

Underwater Plaque Honoring Jacques Cousteau at the Casino Point Dive Park, Avalon, Catalina Island.
Location: Catalina Island, California
Image ID: 39445  

Spanish shawl nudibranch, Flabellinopsis iodinea, Midriff Islands, Sea of Cortez.
Species: Spanish shawl nudibranch, Flabellinopsis iodinea
Location: Islas San Lorenzo, Baja California, Mexico
Image ID: 40466  

Spanish shawl nudibranch, Flabellinopsis iodinea, Midriff Islands, Sea of Cortez.
Species: Spanish shawl nudibranch, Flabellinopsis iodinea
Location: Islas San Lorenzo, Baja California, Mexico
Image ID: 40467  

Spanish shawl nudibranch, Flabellinopsis iodinea, Midriff Islands, Sea of Cortez.
Species: Spanish shawl nudibranch, Flabellinopsis iodinea
Location: Islas San Lorenzo, Baja California, Mexico
Image ID: 40470  

Spanish shawl nudibranch, Flabellinopsis iodinea, Midriff Islands, Sea of Cortez.
Species: Spanish shawl nudibranch, Flabellinopsis iodinea
Location: Islas San Lorenzo, Baja California, Mexico
Image ID: 40473  

Nudibranch, Phyllidiella annulata, Fiji.
Location: Makogai Island, Lomaiviti Archipelago, Fiji
Image ID: 31559  

Kelp fronds and pneumatocysts. Pneumatocysts, gas-filled bladders, float the kelp plant off the ocean bottom toward the surface and sunlight, where the leaf-like blades and stipes of the kelp plant grow fastest. Giant kelp can grow up to 2' in a single day given optimal conditions. Epic submarine forests of kelp grow throughout California's Southern Channel Islands.
Location: Catalina Island, California
Image ID: 34166  

Kelp fronds and pneumatocysts. Pneumatocysts, gas-filled bladders, float the kelp plant off the ocean bottom toward the surface and sunlight, where the leaf-like blades and stipes of the kelp plant grow fastest. Giant kelp can grow up to 2' in a single day given optimal conditions. Epic submarine forests of kelp grow throughout California's Southern Channel Islands.
Location: Catalina Island, California
Image ID: 34167  

Kelp fronds and pneumatocysts. Pneumatocysts, gas-filled bladders, float the kelp plant off the ocean bottom toward the surface and sunlight, where the leaf-like blades and stipes of the kelp plant grow fastest. Giant kelp can grow up to 2' in a single day given optimal conditions. Epic submarine forests of kelp grow throughout California's Southern Channel Islands.
Location: Catalina Island, California
Image ID: 34173  

Spanish shawl nudibranch.
Species: Purple aeolis, Spanish shawl, Spanish shawl nudibranch, Flabellina iodinea, Flabellinopsis iodinea
Location: San Diego, California
Image ID: 34199  

Chestnut cowry.
Species: Chestnut cowrie, Date cowrie, Cypraea spadicea
Location: San Diego, California
Image ID: 34206  

Garibaldi and invasive Sargassum.
Location: Catalina Island, California
Image ID: 34220  

Garibaldi and invasive Sargassum.
Location: Catalina Island, California
Image ID: 34221  

Invasive Sargassum, Catalina.
Location: Catalina Island, California
Image ID: 34222  

Garibaldi and invasive Sargassum.
Location: Catalina Island, California
Image ID: 34223  

Invasive Sargassum, Catalina.
Location: Catalina Island, California
Image ID: 34224  

Invasive Sargassum, Catalina.
Location: Catalina Island, California
Image ID: 34225