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Blue whale fluking. An enormous blue whale raises its powerful fluke (tail) high out of the water as it makes a steep dive into the open ocean.
Image ID: 21261
Species: Blue whale, Balaenoptera musculus
Location: La Jolla, California, USA | Boat Horizon above kelp forest.
Image ID: 03764
Species: Giant kelp, Macrocystis pyrifera
Location: San Clemente Island, California, USA | Galapagos land iguana.
Image ID: 02991
Species: Galapagos land iguana, Conolophus subcristatus
Location: South Plaza Island, Galapagos Islands, Ecuador |
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Mount Moran rises above the Snake River at Oxbow Bend.
Image ID: 13028
Location: Oxbow Bend, Grand Teton National Park, Wyoming, USA | Mount Moran rises above the Snake River at Oxbow Bend.
Image ID: 13029
Location: Oxbow Bend, Grand Teton National Park, Wyoming, USA | Steam rises above the Midway Geyser Basin, largely from Grand Prismatic Spring and Excelsior Geyser. The Firehole River flows by.
Image ID: 13605
Location: Midway Geyser Basin, Yellowstone National Park, Wyoming, USA |
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El Capitan rises above the Merced River, Yosemite Valley.
Image ID: 16101
Location: El Capitan, Yosemite National Park, California, USA | Yosemite Falls rises above Cooks Meadow. The 2425 falls, the tallest in North America, is at peak flow during a warm-weather springtime melt of Sierra snowpack. Yosemite Valley.
Image ID: 16141
Location: Yosemite Falls, Yosemite National Park, California, USA | Galapagos sea lion on volcanic rocks, sunset.
Image ID: 16504
Species: Galapagos sea lion, Zalophus californianus wollebacki, Zalophus californianus wollebaeki
Location: Isla Lobos, Galapagos Islands, Ecuador |
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Galapagos land iguana.
Image ID: 16581
Species: Galapagos land iguana, Conolophus subcristatus
Location: North Seymour Island, Galapagos Islands, Ecuador | Darwins Arch, a dramatic 50-foot tall natural lava arch, rises above the ocean a short distance offshore of Darwin Island.
Image ID: 16621
Location: Darwin Island, Galapagos Islands, Ecuador | Magnificent frigatebird, adult male on nest, with raised wings and throat pouch inflated in a courtship display to attract females.
Image ID: 16728
Species: Magnificent frigatebird, Fregata magnificens
Location: North Seymour Island, Galapagos Islands, Ecuador |
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Cormorants rest on sandstone seacliffs above the ocean. Likely Brandts and double-crested cormorants.
Image ID: 18345
Species: Cormorants, Phalacrocorax
Location: La Jolla, California, USA | Blue whale, exhaling in a huge blow as it swims at the surface between deep dives. The blue whale's blow is a combination of water spray from around its blowhole and condensation from its warm breath.
Image ID: 21260
Species: Blue whale, Balaenoptera musculus
Location: La Jolla, California, USA | Mammoth Peak rises above a placid Tioga Lake, at sunrise.
Image ID: 23291
Location: Tioga Lake, Yosemite National Park, California, USA |
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A great white shark is countershaded, with a dark gray dorsal color and light gray to white underside, making it more difficult for the shark's prey to see it as approaches from above or below in the water column. The particular undulations of the countershading line along its side, where gray meets white, is unique to each shark and helps researchers to identify individual sharks in capture-recapture studies. Guadalupe Island is host to a relatively large population of great white sharks who, through a history of video and photographs showing their countershading lines, are the subject of an ongoing study of shark behaviour, migration and population size.
Image ID: 19455
Species: Great white shark, Carcharodon carcharias
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico | A great white shark is countershaded, with a dark gray dorsal color and light gray to white underside, making it more difficult for the shark's prey to see it as approaches from above or below in the water column. The particular undulations of the countershading line along its side, where gray meets white, is unique to each shark and helps researchers to identify individual sharks in capture-recapture studies. Guadalupe Island is host to a relatively large population of great white sharks who, through a history of video and photographs showing their countershading lines, are the subject of an ongoing study of shark behaviour, migration and population size.
Image ID: 19456
Species: Great white shark, Carcharodon carcharias
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico | A great white shark is countershaded, with a dark gray dorsal color and light gray to white underside, making it more difficult for the shark's prey to see it as approaches from above or below in the water column. The particular undulations of the countershading line along its side, where gray meets white, is unique to each shark and helps researchers to identify individual sharks in capture-recapture studies. Guadalupe Island is host to a relatively large population of great white sharks who, through a history of video and photographs showing their countershading lines, are the subject of an ongoing study of shark behaviour, migration and population size.
Image ID: 19458
Species: Great white shark, Carcharodon carcharias
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico |
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A great white shark is countershaded, with a dark gray dorsal color and light gray to white underside, making it more difficult for the shark's prey to see it as approaches from above or below in the water column. The particular undulations of the countershading line along its side, where gray meets white, is unique to each shark and helps researchers to identify individual sharks in capture-recapture studies. Guadalupe Island is host to a relatively large population of great white sharks who, through a history of video and photographs showing their countershading lines, are the subject of an ongoing study of shark behaviour, migration and population size.
Image ID: 19459
Species: Great white shark, Carcharodon carcharias
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico | A great white shark is countershaded, with a dark gray dorsal color and light gray to white underside, making it more difficult for the shark's prey to see it as approaches from above or below in the water column. The particular undulations of the countershading line along its side, where gray meets white, is unique to each shark and helps researchers to identify individual sharks in capture-recapture studies. Guadalupe Island is host to a relatively large population of great white sharks who, through a history of video and photographs showing their countershading lines, are the subject of an ongoing study of shark behaviour, migration and population size.
Image ID: 19460
Species: Great white shark, Carcharodon carcharias
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico | A great white shark is countershaded, with a dark gray dorsal color and light gray to white underside, making it more difficult for the shark's prey to see it as approaches from above or below in the water column. The particular undulations of the countershading line along its side, where gray meets white, is unique to each shark and helps researchers to identify individual sharks in capture-recapture studies. Guadalupe Island is host to a relatively large population of great white sharks who, through a history of video and photographs showing their countershading lines, are the subject of an ongoing study of shark behaviour, migration and population size.
Image ID: 19463
Species: Great white shark, Carcharodon carcharias
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico |
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A great white shark is countershaded, with a dark gray dorsal color and light gray to white underside, making it more difficult for the shark's prey to see it as approaches from above or below in the water column. The particular undulations of the countershading line along its side, where gray meets white, is unique to each shark and helps researchers to identify individual sharks in capture-recapture studies. Guadalupe Island is host to a relatively large population of great white sharks who, through a history of video and photographs showing their countershading lines, are the subject of an ongoing study of shark behaviour, migration and population size.
Image ID: 19464
Species: Great white shark, Carcharodon carcharias
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico | A great white shark is countershaded, with a dark gray dorsal color and light gray to white underside, making it more difficult for the shark's prey to see it as approaches from above or below in the water column. The particular undulations of the countershading line along its side, where gray meets white, is unique to each shark and helps researchers to identify individual sharks in capture-recapture studies. Guadalupe Island is host to a relatively large population of great white sharks who, through a history of video and photographs showing their countershading lines, are the subject of an ongoing study of shark behaviour, migration and population size.
Image ID: 19467
Species: Great white shark, Carcharodon carcharias
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico | A great white shark is countershaded, with a dark gray dorsal color and light gray to white underside, making it more difficult for the shark's prey to see it as approaches from above or below in the water column. The particular undulations of the countershading line along its side, where gray meets white, is unique to each shark and helps researchers to identify individual sharks in capture-recapture studies. Guadalupe Island is host to a relatively large population of great white sharks who, through a history of video and photographs showing their countershading lines, are the subject of an ongoing study of shark behaviour, migration and population size.
Image ID: 19471
Species: Great white shark, Carcharodon carcharias
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico |
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A great white shark is countershaded, with a dark gray dorsal color and light gray to white underside, making it more difficult for the shark's prey to see it as approaches from above or below in the water column. The particular undulations of the countershading line along its side, where gray meets white, is unique to each shark and helps researchers to identify individual sharks in capture-recapture studies. Guadalupe Island is host to a relatively large population of great white sharks who, through a history of video and photographs showing their countershading lines, are the subject of an ongoing study of shark behaviour, migration and population size.
Image ID: 19474
Species: Great white shark, Carcharodon carcharias
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico | A great white shark is countershaded, with a dark gray dorsal color and light gray to white underside, making it more difficult for the shark's prey to see it as approaches from above or below in the water column. The particular undulations of the countershading line along its side, where gray meets white, is unique to each shark and helps researchers to identify individual sharks in capture-recapture studies. Guadalupe Island is host to a relatively large population of great white sharks who, through a history of video and photographs showing their countershading lines, are the subject of an ongoing study of shark behaviour, migration and population size.
Image ID: 19481
Species: Great white shark, Carcharodon carcharias
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico | Blue whale, exhaling in a huge blow as it swims at the surface between deep dives. The blue whale's blow is a combination of water spray from around its blowhole and condensation from its warm breath.
Image ID: 21257
Species: Blue whale, Balaenoptera musculus
Location: La Jolla, California, USA |
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coralline algae reef.
Image ID: 00729
Species: Coralline algae, Porolithon
Location: Rose Atoll National Wildlife Sanctuary, American Samoa, USA | Galapagos fur seal.
Image ID: 01554
Species: Galapagos fur seal, Arctocephalus galapagoensis
Location: James Island, Galapagos Islands, Ecuador | Blue-footed booby, courtship display, Punta Suarez.
Image ID: 01797
Species: Blue-footed booby, Sula nebouxii
Location: Hood Island, Galapagos Islands, Ecuador |
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