Search results for Adult - Juvenile Difference

A great white shark swims underwater through the ocean at Guadalupe Island.
Species: Great white shark, Carcharodon carcharias
Location: Guadalupe Island (Isla Guadalupe), Baja California, Mexico
Image ID: 21349  

Ocean sunfish schooling, open ocean near San Diego.
Species: Ocean sunfish, Mola mola
Location: San Diego, California
Image ID: 03562  

Pre-Dawn over the Tree of Eons, Utah. The Tree of Eons is a spectacular geologic sight near the San Rafael Swell. Erosion has cut a "tree" through red, blue, purple and white layers of the Chinle formation. The Tree of Eons is a superb example of dendritic erosion and to really appreciate the complex fractal-like details it must be observed from above. Photographed here in the soft, predawn light, it takes on magenta, red and purple hues just before the sun reaches it. Aerial panoramic photograph.
Location: Utah
Image ID: 38027  

Blackside hawkfish on hard coral, Paracirrhites forsteri, close-up, Fiji.
Species: Blackside hawkfish, Paracirrhites forsteri
Location: Namena Marine Reserve, Namena Island, Fiji
Image ID: 34759  

Spiral-gilled tubeworm, Christmas tree worm, Blue Christmas Tree Worm Spirobranchus giganteus, Fiji.
Species: Christmas tree worm, Spirobranchus giganteus
Location: Fiji
Image ID: 34777  

Sand verbena wildflowers on sand dunes, Anza-Borrego Desert State Park.
Species: Sand verbena, Abronia villosa
Location: Anza-Borrego Desert State Park, Borrego Springs, California
Image ID: 35115  

The Eiffel Tower with the Trocodero seen in the distance across the Seine, Paris, France. The Eiffel Tower is an iron lattice tower located on the Champ de Mars in Paris, named after the engineer Gustave Eiffel, who designed the tower in 1889 as the entrance arch to the 1889 World's Fair. The Eiffel tower is the tallest structure in Paris and the most-visited paid monument in the world.
Location: Tour Eiffel, Paris, France
Image ID: 35601  

La Sainte-Chapelle, The Holy Chapel, is one of the only surviving buildings of the Capetian royal palace on the Ile de la Cite in the heart of Paris, France. It was commissioned by King Louis IX of France to house his collection of Passion Relics, including the Crown of Thorns - one of the most important relics in medieval Christendom.
Location: La Sainte-Chapelle, Paris, France
Image ID: 35602  

Purple-striped jellyfish, Coronado Islands, Mexico.
Location: Coronado Islands (Islas Coronado), Baja California, Mexico
Image ID: 37049  

The Children's Pool, also known as Casa Cove, in pre-dawn light, La Jolla. Seal Rock in the foreground.
Location: La Jolla, California
Image ID: 37475  

White southern right whale calf underwater, Eubalaena australis. About five per cent of southern right whales are born white due to a condition known as grey morphism and will gradually turn dark as they age. They are not albino (which is a complete lack of pigmentation). Sometimes referred to as "brindled", the white coloration is a recessive genetic trait and only lasts a few months. Typically, but not always, white calves will become much darker as they mature but will still be somewhat lighter than normal even as adults.
Species: Southern Right Whale, Eubalaena australis
Location: Puerto Piramides, Chubut, Argentina
Image ID: 38261  

White southern right whale calf underwater, Eubalaena australis. About five per cent of southern right whales are born white due to a condition known as grey morphism and will gradually turn dark as they age. They are not albino (which is a complete lack of pigmentation). Sometimes referred to as "brindled", the white coloration is a recessive genetic trait and only lasts a few months. Typically, but not always, white calves will become much darker as they mature but will still be somewhat lighter than normal even as adults.
Species: Southern Right Whale, Eubalaena australis
Location: Puerto Piramides, Chubut, Argentina
Image ID: 38434  

White southern right whale calf underwater, Eubalaena australis. About five per cent of southern right whales are born white due to a condition known as grey morphism and will gradually turn dark as they age. They are not albino (which is a complete lack of pigmentation). Sometimes referred to as "brindled", the white coloration is a recessive genetic trait and only lasts a few months. Typically, but not always, white calves will become much darker as they mature but will still be somewhat lighter than normal even as adults.
Species: Southern Right Whale, Eubalaena australis
Location: Puerto Piramides, Chubut, Argentina
Image ID: 38438  

Courting pair of southern right whales underwater, Eubalaena australis. While the posture in this photo isn't quite mating, it is a courting behavior that often precedes mating. The male is below, upside down and trying to access the female belly-to-belly. However, the female does not want to mate, so she has positioned herself upside down at the surface so that the males in the courting group cannot reach her genital slit.
Species: Southern Right Whale, Eubalaena australis
Location: Puerto Piramides, Chubut, Argentina
Image ID: 38446  

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: 38498  

Red gorgonian and California golden gorgonian on underwater rocky reef, San Clemente Island. The golden gorgonian is a filter-feeding temperate colonial species that lives on the rocky bottom at depths between 50 to 200 feet deep. Each individual polyp is a distinct animal, together they secrete calcium that forms the structure of the colony. Gorgonians are oriented at right angles to prevailing water currents to capture plankton drifting by.
Species: Red gorgonian, California golden gorgonian, Leptogorgia chilensis, Lophogorgia chilensis, Muricea californica
Location: San Clemente Island, California
Image ID: 38499  

California sea lion resting alongside a drift kelp paddy, underwater. This adult female California sea lion was hanging out underneath a paddy of drift kelp, well offshore the coastline of San Diego.
Species: California sea lion, Zalophus californianus
Location: San Diego, California
Image ID: 38535  

California sea lion on drift kelp paddy, underwater. This adult female California sea lion was hanging out underneath a paddy of drift kelp, well offshore the coastline of San Diego.
Species: California sea lion, Zalophus californianus
Location: San Diego, California
Image ID: 38540  

Huge California Sea Lion Male Underwater, a bull, patrolling his breeding harem and territory, Coronado Islands, Mexico. His sagittal crest, the bony bump on his head that distinguishes adult male sea lions, is clearly seen. This particular sea lion bears an orange tag on his left foreflipper, probably as a result of rescue and release as a young sea lion years earlier.
Species: California sea lion, Zalophus californianus
Location: Coronado Islands (Islas Coronado), Baja California, Mexico
Image ID: 38657  

La Jolla Cove and Point La Jolla at Dawn, waves blur into abstract white, pre-sunrise soft light.
Location: La Jolla, California
Image ID: 38917  

Divers Swim Over the Wreck of the HMCS Yukon in San Diego. Deliberately sunk in 2000 at San Diego's Wreck Alley to form an artifical reef, the HMCS Yukon is a 366-foot-long former Canadian destroyer. It is encrusted with a variety of invertebrate life, including Cornyactis anemones which provide much of the color seen here.
Location: San Diego, California
Image ID: 39474  

California sea lions playing underwater, socializing at North Coronado Island, Baja California, Mexico. Much of the play and mock sparring young sea lions perform involves biting and mouthing because what else can they use - they have no hands, duh.
Species: California sea lion, Zalophus californianus
Location: Coronado Islands (Islas Coronado), Baja California, Mexico
Image ID: 39762  

Oak Alley Plantation and its famous shaded tunnel of 300-year-old southern live oak trees (Quercus virginiana). The plantation is now designated as a National Historic Landmark.
Species: Southern live oak, Quercus virginiana
Location: Oak Alley Plantation, Vacherie, Louisiana
Image ID: 31019  

Blue-bronze sea chub schooling, Sea of Cortez.
Species: Blue-bronze chub, Kyphosus analogus
Location: Sea of Cortez, Baja California, Mexico
Image ID: 31213  

Sea lions underwater, adult male (left) and female (right).
Species: California sea lion, Zalophus californianus
Location: Sea of Cortez, Baja California, Mexico
Image ID: 31218  

Photographing down the throat of a tiger shark with a Gopro on a selfie-stick.
Species: Tiger shark, Galeocerdo cuvier
Location: Bahamas
Image ID: 31879  

Chocolate lily growing among grasses on oak-covered hillsides. The chocolate lily is a herbaceous perennial monocot that is increasingly difficult to find in the wild due to habitat loss. The flower is a striking brown color akin to the color of chocolate.
Location: Santa Rosa Plateau Ecological Reserve, Murrieta, California
Image ID: 33151  

Mature adult male South American sea lion, Otaria flavescens, Patagonia, Argentina.
Species: South American Sea Lion, Otaria flavescens
Location: Puerto Piramides, Chubut, Argentina
Image ID: 38395  

Southern elephant seal, adult male, Mirounga leonina, Valdes Peninsula, Argentina.
Species: Southern elephant seal, Mirounga leonina
Location: Puerto Piramides, Chubut, Argentina
Image ID: 38415