Search results for Yellow

Red Gorgonian and Yellow Crinoid on Coral Reef, Fiji.
Species: Black sun coral, Crinoid feather star, Gorgonian, Crinoidea, Gorgonacea, Tubastrea micrantha
Location: Wakaya Island, Lomaiviti Archipelago, Fiji
Image ID: 31395  

Yellow crinoid, green fan coral and red gorgonian on colorful and pristine coral reef, Fiji.
Species: Black sun coral, Crinoid feather star, Gorgonian, Crinoidea, Gorgonacea, Tubastrea micrantha
Location: Wakaya Island, Lomaiviti Archipelago, Fiji
Image ID: 31396  

Yellow-Billed Oxpecker, Buphaga africana, on Cape Buffalo, Mara North Conservancy.
Species: Yellow-Billed Oxpecker, Cape Buffalo, Buphagus africanus, Syncerus caffer
Location: Mara North Conservancy, Kenya
Image ID: 39679  

California Brown Pelican head throw, stretching its throat to keep it flexible and healthy. Note the unusual yellow coloration of the gular pouch, which is normally red in winter adults. Yellow morph.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 36714  

Yellow Morph California Brown Pelican Portrait, note the distinctive winter mating plumage but the unusual yellow throat, La Jolla, California.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Image ID: 37433  

Brown pelicans jousting, with bright red throat, yellow and white head and brown hind neck, winter plumage.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 37606  

Portrait of two California brown pelicans with breeding plumage, note the striking red throat, yellow and white head.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 37607  

California Brown pelican performing a head throw, with breeding plumage including distinctive yellow and white head feathers, red gular throat pouch, brown hind neck and greyish body.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 37635  

Brown pelican close-up portrait, orange-red bill with pink tissue surrounding eyes, yellow and white head feathers, adult winter non-breeding plumage.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 38587  

California Brown Pelican head throw, stretching its throat to keep it flexible and healthy. Note the winter mating plumage, olive and red throat, yellow head.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Image ID: 36605  

Brown pelican preening, cleaning its feathers after foraging on the ocean, with distinctive winter breeding plumage with distinctive dark brown nape, yellow head feathers, although this one displays a yellow (rather than the usual red) gular throat pouch.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 36683  

Brown pelican portrait, displaying winter plumage with distinctive yellow head feathers and colorful gular throat pouch. Mandible clap, jaw clap.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 36690  

Brown pelican portrait, displaying winter plumage with distinctive yellow head feathers and red gular throat pouch.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 30295  

Brown pelican preening, cleaning its feathers after foraging on the ocean, with distinctive winter breeding plumage with distinctive dark brown nape, yellow head feathers and red gular throat pouch.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 30298  

Brown pelican portrait, displaying winter plumage with distinctive yellow head feathers and red gular throat pouch.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 30299  

Brown pelican portrait, displaying winter plumage with distinctive yellow head feathers and red gular throat pouch.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 30300  

Brown pelican portrait, displaying winter plumage with distinctive yellow head feathers and colorful gular throat pouch.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 36722  

Three California brown pelicans mock jousting, displaying vividly-colored throat skin and mating plumage. Two display full breeding plumage with brown hind-neck, the third appears to be sub-adult. Note also these three display yellow, orange and the more-typical red throat coloration.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 36725  

Brown pelican portrait, displaying winter breeding plumage with distinctive dark brown nape, yellow head feathers and red gular throat pouch.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 22565  

Yellow cottonwood trees in autumn, fall colors in the Virgin River Narrows in Zion National Park.
Location: Virgin River Narrows, Zion National Park, Utah
Image ID: 26090  

Brown pelican. This large seabird has a wingspan over 7 feet wide. The California race of the brown pelican holds endangered species status, due largely to predation in the early 1900s and to decades of poor reproduction caused by DDT poisoning. In winter months, breeding adults assume a dramatic plumage with brown neck, yellow and white head and bright red gular throat pouch.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 15123  

Male elk bugling during the fall rut. Large male elk are known as bulls. Male elk have large antlers which are shed each year. Male elk engage in competitive mating behaviors during the rut, including posturing, antler wrestling and bugling, a loud series of screams which is intended to establish dominance over other males and attract females.
Species: Elk, Cervus canadensis
Location: Madison River, Yellowstone National Park, Wyoming
Image ID: 19700  

Bull elk in sage brush with large rack of antlers during the fall rut (mating season). This bull elk has sparred with other bulls to establish his harem of females with which he hopes to mate.
Species: Elk, Cervus canadensis
Location: Mammoth Hot Springs, Yellowstone National Park, Wyoming
Image ID: 19718  

Brown pelican closeup showing characteristic winter mating plumage, including yellow head, dark brown nape of neck and red gular throat pouch.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 20154  

Brown pelican portrait, displaying winter breeding plumage with distinctive dark brown nape, yellow head feathers and red gular throat pouch.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 20232  

Yellow cottonwood trees in autumn, fall colors in the Virgin River Narrows in Zion National Park.
Location: Virgin River Narrows, Zion National Park, Utah
Image ID: 26091  

Yellowtail Kingfish at the South Neptune Islands.
Species: Yellowtail, Kingfish, Seriola lalandi
Location: South Neptune Islands, South Australia
Image ID: 39199  

California Brown Pelican head throw, stretching its throat to keep it flexible and healthy. Note the winter mating plumage, olive and red throat, yellow head.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 30413  

Brown pelican stretches its neck, to keep its throat pouch limber. The characteristic winter mating plumage of the California race of brown pelican is shown, with deep red gular throat, yellow head and dark brown hindneck.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 23648