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Uropygial gland Stock Photos and Images
Eurasian hoopoe, Lesvos, Greece Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/eurasian-hoopoe-lesvos-greece-image351596635.htmlRF2BC0H2K–Eurasian hoopoe, Lesvos, Greece
Brown Pelican (Pelecanus occidentalis californicus) preening, reaching for oil from uropygial gland to keep feathers water resistant and flexible Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/brown-pelican-pelecanus-occidentalis-californicus-preening-reaching-for-oil-from-uropygial-gland-to-keep-feathers-water-resistant-and-flexible-image180572684.htmlRMMDNP8C–Brown Pelican (Pelecanus occidentalis californicus) preening, reaching for oil from uropygial gland to keep feathers water resistant and flexible
two mute swans preening on pond side Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/two-mute-swans-preening-on-pond-side-image405366409.htmlRM2EFE0YN–two mute swans preening on pond side
The uropygial gland is situated at the base of the tail and helps birds such as the Great Black-backed Gull maintain its plumage in good condition. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/the-uropygial-gland-is-situated-at-the-base-of-the-tail-and-helps-birds-such-as-the-great-black-backed-gull-maintain-its-plumage-in-good-condition-image450937324.htmlRM2H5HY4C–The uropygial gland is situated at the base of the tail and helps birds such as the Great Black-backed Gull maintain its plumage in good condition.
Magellanic penguins (Spheniscus magellanicus), retrieves preen gland of his rump, Valdes peninsula, Patagonia, Argentina Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/magellanic-penguins-spheniscus-magellanicus-retrieves-preen-gland-of-his-rump-valdes-peninsula-patagonia-argentina-image242368028.htmlRMT28PW0–Magellanic penguins (Spheniscus magellanicus), retrieves preen gland of his rump, Valdes peninsula, Patagonia, Argentina
Developed using darktable 2.6.2 Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/developed-using-darktable-262-image541535327.htmlRF2PD11RB–Developed using darktable 2.6.2
Trumpeter swans preening, cleaning, fixing feathers, St Croix River, WI, USA, by Dominique Braud/Dembinsky Photo Assoc Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/trumpeter-swans-preening-cleaning-fixing-feathers-st-croix-river-wi-usa-by-dominique-brauddembinsky-photo-assoc-image429098681.htmlRM2FX33MW–Trumpeter swans preening, cleaning, fixing feathers, St Croix River, WI, USA, by Dominique Braud/Dembinsky Photo Assoc
Rockhopper Penguin (Eudyptes chrysocome). Utopia gland visible. Falkland Islands Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/rockhopper-penguin-eudyptes-chrysocome-utopia-gland-visible-falkland-islands-image226130267.htmlRMR3W3CY–Rockhopper Penguin (Eudyptes chrysocome). Utopia gland visible. Falkland Islands
American Anhinga / Darter (Anhinga anhinga) preening, taking oil from preen gland, Everglades National Park, Florida, USA, February. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/american-anhinga-darter-anhinga-anhinga-preening-taking-oil-from-preen-gland-everglades-national-park-florida-usa-february-image262931352.htmlRMW7NFHC–American Anhinga / Darter (Anhinga anhinga) preening, taking oil from preen gland, Everglades National Park, Florida, USA, February.
Anhinga preening and showing it's preen gland at the Anhinga Trail, Everglades National Park, Florida, USA Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-anhinga-preening-and-showing-its-preen-gland-at-the-anhinga-trail-35346780.htmlRMC1E550–Anhinga preening and showing it's preen gland at the Anhinga Trail, Everglades National Park, Florida, USA
Muscovy duck preening on river bank Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-muscovy-duck-preening-on-river-bank-59171312.htmlRFDC7DH4–Muscovy duck preening on river bank
A mute swan head close up. The swan has turned it's neck over it's body during preening. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-mute-swan-head-close-up-the-swan-has-turned-its-neck-over-its-body-during-preening-image342476190.htmlRF2AW53TE–A mute swan head close up. The swan has turned it's neck over it's body during preening.
Anhinga (Anhinga anhinga), male. Pantanal, Mato Grosso, Brazil Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/anhinga-anhinga-anhinga-male-pantanal-mato-grosso-brazil-image462315242.htmlRM2HT47PJ–Anhinga (Anhinga anhinga), male. Pantanal, Mato Grosso, Brazil
A Red-necked Phalarope, Phalaropus lobatus, preens itself at the Mission Outflow in Santa Barbara, California, USA Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-a-red-necked-phalarope-phalaropus-lobatus-preens-itself-at-the-mission-22233818.htmlRMB84RCX–A Red-necked Phalarope, Phalaropus lobatus, preens itself at the Mission Outflow in Santa Barbara, California, USA
Cattle egret (Bubulcus ibis) arranging the plumage Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-cattle-egret-bubulcus-ibis-arranging-the-plumage-129413947.htmlRFHEF8PK–Cattle egret (Bubulcus ibis) arranging the plumage
An anhinga air drying beween dives. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/an-anhinga-air-drying-beween-dives-image507877417.htmlRF2ME7PR5–An anhinga air drying beween dives.
Greater flamingo (Phoenicopterus roseus) enjoying shade on a hot summer day in a zoo : (pix SShukla) Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/greater-flamingo-phoenicopterus-roseus-enjoying-shade-on-a-hot-summer-day-in-a-zoo-pix-sshukla-image457002325.htmlRF2HFE73H–Greater flamingo (Phoenicopterus roseus) enjoying shade on a hot summer day in a zoo : (pix SShukla)
Mute Swan Cygnus Olor Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/mute-swan-cygnus-olor-image596703176.htmlRF2WJP4YM–Mute Swan Cygnus Olor
Greater flamingo Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/greater-flamingo-image245185092.htmlRFT6W42C–Greater flamingo
Eurasian hoopoe, Lesvos, Greece Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/eurasian-hoopoe-lesvos-greece-image351596608.htmlRF2BC0H1M–Eurasian hoopoe, Lesvos, Greece
Brown Pelican (Pelecanus occidentalis californicus) preening, beak reaching for oil from uropygial gland to keep feathers water resistant and flexible Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/brown-pelican-pelecanus-occidentalis-californicus-preening-beak-reaching-for-oil-from-uropygial-gland-to-keep-feathers-water-resistant-and-flexible-image180572697.htmlRMMDNP8W–Brown Pelican (Pelecanus occidentalis californicus) preening, beak reaching for oil from uropygial gland to keep feathers water resistant and flexible
mute swan standing curiously looking up after preening on pond side Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/mute-swan-standing-curiously-looking-up-after-preening-on-pond-side-image405366358.htmlRM2EFE0WX–mute swan standing curiously looking up after preening on pond side
Maintaining plumage in top condition is a vital life-skill for birds. Here a juvenile Herring Gull preens using oily secretion from a gland Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/maintaining-plumage-in-top-condition-is-a-vital-life-skill-for-birds-here-a-juvenile-herring-gull-preens-using-oily-secretion-from-a-gland-image451357460.htmlRM2H69318–Maintaining plumage in top condition is a vital life-skill for birds. Here a juvenile Herring Gull preens using oily secretion from a gland
Western Gull (Larus occidentalis) preening its feathers on East Anacapa Island, Channel Islands National Park, California, USA Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-western-gull-larus-occidentalis-preening-its-feathers-on-east-anacapa-56147404.htmlRFD79MGC–Western Gull (Larus occidentalis) preening its feathers on East Anacapa Island, Channel Islands National Park, California, USA
Upupa epops, Eurasian Hoopoe bird Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/upupa-epops-eurasian-hoopoe-bird-image185877318.htmlRFMPBCBJ–Upupa epops, Eurasian Hoopoe bird
Trumpeter swans preening, cleaning, fixing feathers, St Croix River, WI, USA, by Dominique Braud/Dembinsky Photo Assoc Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/trumpeter-swans-preening-cleaning-fixing-feathers-st-croix-river-wi-usa-by-dominique-brauddembinsky-photo-assoc-image429097700.htmlRM2FX32DT–Trumpeter swans preening, cleaning, fixing feathers, St Croix River, WI, USA, by Dominique Braud/Dembinsky Photo Assoc
Great Egret in breeding plumage preening Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-great-egret-in-breeding-plumage-preening-29921180.htmlRFBMK0NG–Great Egret in breeding plumage preening
Trumpeter swan preening, fixing feathers, (Cygnus buccinator), Winter, Mississippi River, MN, USA, by Dominique Braud/Dembinsky Photo Assoc Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/trumpeter-swan-preening-fixing-feathers-cygnus-buccinator-winter-mississippi-river-mn-usa-by-dominique-brauddembinsky-photo-assoc-image401873380.htmlRM2E9PWGM–Trumpeter swan preening, fixing feathers, (Cygnus buccinator), Winter, Mississippi River, MN, USA, by Dominique Braud/Dembinsky Photo Assoc
Black Swan Cygnus atratus Sydney, New South Wales, Australia 24 October 2019 Adult Anatidae Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/black-swan-cygnus-atratus-sydney-new-south-wales-australia-24-october-2019-adult-anatidae-image383375437.htmlRM2D7M77W–Black Swan Cygnus atratus Sydney, New South Wales, Australia 24 October 2019 Adult Anatidae
Trumpeter swans preening, cleaning, fixing feathers, St Croix River, WI, USA, by Dominique Braud/Dembinsky Photo Assoc Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/trumpeter-swans-preening-cleaning-fixing-feathers-st-croix-river-wi-usa-by-dominique-brauddembinsky-photo-assoc-image430124433.htmlRM2FYNT2W–Trumpeter swans preening, cleaning, fixing feathers, St Croix River, WI, USA, by Dominique Braud/Dembinsky Photo Assoc
A mute swan head close up. The swan has turned it's neck over it's body during preening. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-mute-swan-head-close-up-the-swan-has-turned-its-neck-over-its-body-during-preening-image342476186.htmlRF2AW53TA–A mute swan head close up. The swan has turned it's neck over it's body during preening.
Anhinga (Anhinga anhinga), male preening the spread wings. Pantanal, Mato Grosso, Brazil Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/anhinga-anhinga-anhinga-male-preening-the-spread-wings-pantanal-mato-grosso-brazil-image462315239.htmlRM2HT47PF–Anhinga (Anhinga anhinga), male preening the spread wings. Pantanal, Mato Grosso, Brazil
A Red-necked Phalarope, Phalaropus lobatus, preens itself at the Mission Outflow in Santa Barbara, California, USA Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-a-red-necked-phalarope-phalaropus-lobatus-preens-itself-at-the-mission-22232468.htmlRFB84NMM–A Red-necked Phalarope, Phalaropus lobatus, preens itself at the Mission Outflow in Santa Barbara, California, USA
Laysan albatross (Phoebastria immutabilis) on the ground. Oahu, Hawaii, USA Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/laysan-albatross-phoebastria-immutabilis-on-the-ground-oahu-hawaii-usa-image462230356.htmlRM2HT0BF0–Laysan albatross (Phoebastria immutabilis) on the ground. Oahu, Hawaii, USA
An anhinga air drying beween dives. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/an-anhinga-air-drying-beween-dives-image507877419.htmlRF2ME7PR7–An anhinga air drying beween dives.
Greater flamingo (Phoenicopterus roseus) enjoying shade on a hot summer day in a zoo : (pix SShukla) Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/greater-flamingo-phoenicopterus-roseus-enjoying-shade-on-a-hot-summer-day-in-a-zoo-pix-sshukla-image457002320.htmlRF2HFE73C–Greater flamingo (Phoenicopterus roseus) enjoying shade on a hot summer day in a zoo : (pix SShukla)
Mute Swan Cygnus Olor Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/mute-swan-cygnus-olor-image596703033.htmlRF2WJP4PH–Mute Swan Cygnus Olor
Greater flamingo Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/greater-flamingo-image245185084.htmlRFT6W424–Greater flamingo
Eurasian hoopoe, Lesvos, Greece Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/eurasian-hoopoe-lesvos-greece-image351596684.htmlRF2BC0H4C–Eurasian hoopoe, Lesvos, Greece
. Bulletin of the British Ornithologists' Club. . J00% Dimethyl 100% Trimethyl 2,6,10-trimefhyl-subsf. Figure 2. Intraspecific variation of the quantitative composition of wax acids from the uropygial gland secretion of the Blackbird Turdus merula (n = 18). As we know now, however, this is definitely not the case. Prior to chemo- taxonomic considerations, the intraspecific variation of the lipid compo- sition has to be checked. This has been done for a number of species and the variation is found to be very limited, as may be seen from Fig. 2, with Turdus merula as as example. The circle surro Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/bulletin-of-the-british-ornithologists-club-j00-dimethyl-100-trimethyl-2610-trimefhyl-subsf-figure-2-intraspecific-variation-of-the-quantitative-composition-of-wax-acids-from-the-uropygial-gland-secretion-of-the-blackbird-turdus-merula-n-=-18-as-we-know-now-however-this-is-definitely-not-the-case-prior-to-chemo-taxonomic-considerations-the-intraspecific-variation-of-the-lipid-compo-sition-has-to-be-checked-this-has-been-done-for-a-number-of-species-and-the-variation-is-found-to-be-very-limited-as-may-be-seen-from-fig-2-with-turdus-merula-as-as-example-the-circle-surro-image233959102.htmlRMRGHN66–. Bulletin of the British Ornithologists' Club. . J00% Dimethyl 100% Trimethyl 2,6,10-trimefhyl-subsf. Figure 2. Intraspecific variation of the quantitative composition of wax acids from the uropygial gland secretion of the Blackbird Turdus merula (n = 18). As we know now, however, this is definitely not the case. Prior to chemo- taxonomic considerations, the intraspecific variation of the lipid compo- sition has to be checked. This has been done for a number of species and the variation is found to be very limited, as may be seen from Fig. 2, with Turdus merula as as example. The circle surro
group of children enjoy watching two mute swans preening on pond side Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/group-of-children-enjoy-watching-two-mute-swans-preening-on-pond-side-image405366395.htmlRM2EFE0Y7–group of children enjoy watching two mute swans preening on pond side
After nearly being persecuted to extinction in the 1800's the Great Black-backed Gull recovered in numbers thanks to wasteful fishing techniques. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/after-nearly-being-persecuted-to-extinction-in-the-1800s-the-great-black-backed-gull-recovered-in-numbers-thanks-to-wasteful-fishing-techniques-image450937332.htmlRM2H5HY4M–After nearly being persecuted to extinction in the 1800's the Great Black-backed Gull recovered in numbers thanks to wasteful fishing techniques.
Upupa epops, Eurasian Hoopoe bird Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/upupa-epops-eurasian-hoopoe-bird-image185877175.htmlRFMPBC6F–Upupa epops, Eurasian Hoopoe bird
A juvenile Herring Gull in its first winter learns from the adult on how to cope with extreme weather conditions and how to exploit feeding chances. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-juvenile-herring-gull-in-its-first-winter-learns-from-the-adult-on-how-to-cope-with-extreme-weather-conditions-and-how-to-exploit-feeding-chances-image592954007.htmlRM2WCKATR–A juvenile Herring Gull in its first winter learns from the adult on how to cope with extreme weather conditions and how to exploit feeding chances.
A juvenile Herring Gull lacks the brilliant white and pale grey plumage of the adult, being a more mottled brown in appearance. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-juvenile-herring-gull-lacks-the-brilliant-white-and-pale-grey-plumage-of-the-adult-being-a-more-mottled-brown-in-appearance-image478922743.htmlRM2JR4PRK–A juvenile Herring Gull lacks the brilliant white and pale grey plumage of the adult, being a more mottled brown in appearance.
Trumpeter swans preening, cleaning, fixing feathers, St Croix River, WI, USA, by Dominique Braud/Dembinsky Photo Assoc Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/trumpeter-swans-preening-cleaning-fixing-feathers-st-croix-river-wi-usa-by-dominique-brauddembinsky-photo-assoc-image430124446.htmlRM2FYNT3A–Trumpeter swans preening, cleaning, fixing feathers, St Croix River, WI, USA, by Dominique Braud/Dembinsky Photo Assoc
A mute swan head close up. The swan has turned it's neck over it's body during preening. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-mute-swan-head-close-up-the-swan-has-turned-its-neck-over-its-body-during-preening-image342476188.htmlRF2AW53TC–A mute swan head close up. The swan has turned it's neck over it's body during preening.
Trumpeter swans preening, cleaning, fixing feathers, St Croix River, WI, USA, by Dominique Braud/Dembinsky Photo Assoc Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/trumpeter-swans-preening-cleaning-fixing-feathers-st-croix-river-wi-usa-by-dominique-brauddembinsky-photo-assoc-image430124501.htmlRM2FYNT59–Trumpeter swans preening, cleaning, fixing feathers, St Croix River, WI, USA, by Dominique Braud/Dembinsky Photo Assoc
Laysan albatross (Phoebastria immutabilis) on the ground, bending its head right around, a courtship behaviour. Oahu, Hawaii, USA Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/laysan-albatross-phoebastria-immutabilis-on-the-ground-bending-its-head-right-around-a-courtship-behaviour-oahu-hawaii-usa-image462230361.htmlRM2HT0BF5–Laysan albatross (Phoebastria immutabilis) on the ground, bending its head right around, a courtship behaviour. Oahu, Hawaii, USA
Mute Swan Cygnus Olor Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/mute-swan-cygnus-olor-image596703040.htmlRF2WJP4PT–Mute Swan Cygnus Olor
Greater flamingo Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/greater-flamingo-image245159913.htmlRFT6RYY5–Greater flamingo
Eurasian hoopoe, Lesvos, Greece Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/eurasian-hoopoe-lesvos-greece-image351596954.htmlRF2BC0HE2–Eurasian hoopoe, Lesvos, Greece
. Biology of the vertebrates : a comparative study of man and his animal allies. Vertebrates; Vertebrates -- Anatomy; Anatomy, Comparative. A Jack of All Trades 219 squeezes out the greasy secretion with its beak when dressing the feathers. In ducks and pelicans there are several ducts, instead of a single opening, that allow the oily secretion to escape. Aside from this curious uropygial gland at the base of the tail, the only other integumental glands found in birds are oil-glands in the external ear passages of certain gallinaceous birds, like the European capercaillie (Tetrao urogallus), a Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/biology-of-the-vertebrates-a-comparative-study-of-man-and-his-animal-allies-vertebrates-vertebrates-anatomy-anatomy-comparative-a-jack-of-all-trades-219-squeezes-out-the-greasy-secretion-with-its-beak-when-dressing-the-feathers-in-ducks-and-pelicans-there-are-several-ducts-instead-of-a-single-opening-that-allow-the-oily-secretion-to-escape-aside-from-this-curious-uropygial-gland-at-the-base-of-the-tail-the-only-other-integumental-glands-found-in-birds-are-oil-glands-in-the-external-ear-passages-of-certain-gallinaceous-birds-like-the-european-capercaillie-tetrao-urogallus-a-image234599310.htmlRMRHJWPP–. Biology of the vertebrates : a comparative study of man and his animal allies. Vertebrates; Vertebrates -- Anatomy; Anatomy, Comparative. A Jack of All Trades 219 squeezes out the greasy secretion with its beak when dressing the feathers. In ducks and pelicans there are several ducts, instead of a single opening, that allow the oily secretion to escape. Aside from this curious uropygial gland at the base of the tail, the only other integumental glands found in birds are oil-glands in the external ear passages of certain gallinaceous birds, like the European capercaillie (Tetrao urogallus), a
two mute swans standing on pond side ready for preening Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/two-mute-swans-standing-on-pond-side-ready-for-preening-image405366355.htmlRM2EFE0WR–two mute swans standing on pond side ready for preening
Upupa epops, Eurasian Hoopoe bird Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/upupa-epops-eurasian-hoopoe-bird-image185877332.htmlRFMPBCC4–Upupa epops, Eurasian Hoopoe bird
A juvenile Herring Gull lacks the brilliant white and pale grey plumage of the adult, being a more mottled brown in appearance. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-juvenile-herring-gull-lacks-the-brilliant-white-and-pale-grey-plumage-of-the-adult-being-a-more-mottled-brown-in-appearance-image478922750.htmlRM2JR4PRX–A juvenile Herring Gull lacks the brilliant white and pale grey plumage of the adult, being a more mottled brown in appearance.
In winter the Herring Gull develops an eclipse plumage with the appearance of light brown flecking in the feathers of the head and neck. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/in-winter-the-herring-gull-develops-an-eclipse-plumage-with-the-appearance-of-light-brown-flecking-in-the-feathers-of-the-head-and-neck-image575970385.htmlRM2TD1M2W–In winter the Herring Gull develops an eclipse plumage with the appearance of light brown flecking in the feathers of the head and neck.
A mute swan head close up. The swan has turned it's neck over it's body during preening. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-mute-swan-head-close-up-the-swan-has-turned-its-neck-over-its-body-during-preening-image342476192.htmlRF2AW53TG–A mute swan head close up. The swan has turned it's neck over it's body during preening.
Laysan albatross (Phoebastria immutabilis) crash-landing, tumbling head over heels. The wingspan averages about 2 m. Oahu, Hawaii, USA Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/laysan-albatross-phoebastria-immutabilis-crash-landing-tumbling-head-over-heels-the-wingspan-averages-about-2-m-oahu-hawaii-usa-image462230232.htmlRM2HT0BAG–Laysan albatross (Phoebastria immutabilis) crash-landing, tumbling head over heels. The wingspan averages about 2 m. Oahu, Hawaii, USA
Mute Swan Cygnus Olor Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/mute-swan-cygnus-olor-image596703526.htmlRF2WJP5C6–Mute Swan Cygnus Olor
Greater flamingo Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/greater-flamingo-image245160157.htmlRFT6T07W–Greater flamingo
Eurasian hoopoe, Lesvos, Greece Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/eurasian-hoopoe-lesvos-greece-image351596947.htmlRF2BC0HDR–Eurasian hoopoe, Lesvos, Greece
. Bulletin of the British Ornithologists' Club. Bull. B.O.C. Centenary Suppl. 1992, 112A 159 J.Jacob Systematics and the analysis of integumental lipids: the uropygial gland by J. Jacob Received 13 March 1992 Whilst classification of birds has been exclusively deduced from anatom- ical, morphological and ethological criteria up to the middle of this century, more recently it became obvious that chemical data also may be used to study the relationships between species. Since DNA codes for all genetically dependent properties, its precise analysis could give us the best answer to questions on cl Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/bulletin-of-the-british-ornithologists-club-bull-boc-centenary-suppl-1992-112a-159-jjacob-systematics-and-the-analysis-of-integumental-lipids-the-uropygial-gland-by-j-jacob-received-13-march-1992-whilst-classification-of-birds-has-been-exclusively-deduced-from-anatom-ical-morphological-and-ethological-criteria-up-to-the-middle-of-this-century-more-recently-it-became-obvious-that-chemical-data-also-may-be-used-to-study-the-relationships-between-species-since-dna-codes-for-all-genetically-dependent-properties-its-precise-analysis-could-give-us-the-best-answer-to-questions-on-cl-image233959125.htmlRMRGHN71–. Bulletin of the British Ornithologists' Club. Bull. B.O.C. Centenary Suppl. 1992, 112A 159 J.Jacob Systematics and the analysis of integumental lipids: the uropygial gland by J. Jacob Received 13 March 1992 Whilst classification of birds has been exclusively deduced from anatom- ical, morphological and ethological criteria up to the middle of this century, more recently it became obvious that chemical data also may be used to study the relationships between species. Since DNA codes for all genetically dependent properties, its precise analysis could give us the best answer to questions on cl
two mute swans preening on pond side, stretches her feet Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/two-mute-swans-preening-on-pond-side-stretches-her-feet-image405366371.htmlRM2EFE0XB–two mute swans preening on pond side, stretches her feet
Upupa epops, Eurasian Hoopoe bird Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/upupa-epops-eurasian-hoopoe-bird-image185877237.htmlRFMPBC8N–Upupa epops, Eurasian Hoopoe bird
Upupa epops, Eurasian Hoopoe bird Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/upupa-epops-eurasian-hoopoe-bird-image185877284.htmlRFMPBCAC–Upupa epops, Eurasian Hoopoe bird
Upupa epops, Eurasian Hoopoe Bird Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/upupa-epops-eurasian-hoopoe-bird-image333947336.htmlRF2AB8H6G–Upupa epops, Eurasian Hoopoe Bird
In winter the Herring Gull develops an eclipse plumage with the appearance of light brown flecking in the feathers of the head and neck. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/in-winter-the-herring-gull-develops-an-eclipse-plumage-with-the-appearance-of-light-brown-flecking-in-the-feathers-of-the-head-and-neck-image575970522.htmlRM2TD1M7P–In winter the Herring Gull develops an eclipse plumage with the appearance of light brown flecking in the feathers of the head and neck.
A mute swan head close up. The swan has turned it's neck over it's body during preening. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-mute-swan-head-close-up-the-swan-has-turned-its-neck-over-its-body-during-preening-image342476196.htmlRF2AW53TM–A mute swan head close up. The swan has turned it's neck over it's body during preening.
A young Herring Gull is starting to fend for itself. These large seabirds have learnt to adapt to the urban environment and are common in many towns Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-young-herring-gull-is-starting-to-fend-for-itself-these-large-seabirds-have-learnt-to-adapt-to-the-urban-environment-and-are-common-in-many-towns-image486843576.htmlRM2K81HXG–A young Herring Gull is starting to fend for itself. These large seabirds have learnt to adapt to the urban environment and are common in many towns
Laysan albatross (Phoebastria immutabilis) trio at the nesting colony. Oahu, Hawaii, USA Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/laysan-albatross-phoebastria-immutabilis-trio-at-the-nesting-colony-oahu-hawaii-usa-image462230251.htmlRM2HT0BB7–Laysan albatross (Phoebastria immutabilis) trio at the nesting colony. Oahu, Hawaii, USA
Mute Swan Cygnus Olor Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/mute-swan-cygnus-olor-image596702944.htmlRF2WJP4KC–Mute Swan Cygnus Olor
Greater flamingo Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/greater-flamingo-image245185099.htmlRFT6W42K–Greater flamingo
Eurasian hoopoe, Lesvos, Greece Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/eurasian-hoopoe-lesvos-greece-image351597045.htmlRF2BC0HH9–Eurasian hoopoe, Lesvos, Greece
![. The Auk. Birds. iSSS.] Correspondence. 213. Figure i.—Left lateral view of a plucked specimen of Harris's Woodpecker {D. v. karrisii), ad. c?, life size, by the author, from the specimen; d, upperpart of the 'infe- rior space" {Apt. mesogastrxl); k, the uropygial gland of the left side; /, its external papilla with opening at its summit, which is also tufted. Nitzsch says of it, that "On the head the vertical space is especially remarkable, a band destitute of contour-feathers extending from the base of the beak, over the forehead to the occiput, which I find in all Wood- peckers&q Stock Photo](https://c8.alamy.com/comp/RJTRYJ/the-auk-birds-isss-correspondence-213-figure-ileft-lateral-view-of-a-plucked-specimen-of-harriss-woodpecker-d-v-karrisii-ad-c-life-size-by-the-author-from-the-specimen-d-upperpart-of-the-infe-rior-spacequot-apt-mesogastrxl-k-the-uropygial-gland-of-the-left-side-its-external-papilla-with-opening-at-its-summit-which-is-also-tufted-nitzsch-says-of-it-that-quoton-the-head-the-vertical-space-is-especially-remarkable-a-band-destitute-of-contour-feathers-extending-from-the-base-of-the-beak-over-the-forehead-to-the-occiput-which-i-find-in-all-wood-peckersq-RJTRYJ.jpg ". The Auk. Birds. iSSS.] Correspondence. 213. Figure i.—Left lateral view of a plucked specimen of Harris's Woodpecker {D. v. karrisii), ad. c?, life size, by the author, from the specimen; d, upperpart of the 'infe- rior space" {Apt. mesogastrxl); k, the uropygial gland of the left side; /, its external papilla with opening at its summit, which is also tufted. Nitzsch says of it, that "On the head the vertical space is especially remarkable, a band destitute of contour-feathers extending from the base of the beak, over the forehead to the occiput, which I find in all Wood- peckers&q Stock Photo")
. The Auk. Birds. iSSS.] Correspondence. 213. Figure i.—Left lateral view of a plucked specimen of Harris's Woodpecker {D. v. karrisii), ad. c?, life size, by the author, from the specimen; d, upperpart of the 'infe- rior space" {Apt. mesogastrxl); k, the uropygial gland of the left side; /, its external papilla with opening at its summit, which is also tufted. Nitzsch says of it, that "On the head the vertical space is especially remarkable, a band destitute of contour-feathers extending from the base of the beak, over the forehead to the occiput, which I find in all Wood- peckers&q Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/the-auk-birds-isss-correspondence-213-figure-ileft-lateral-view-of-a-plucked-specimen-of-harriss-woodpecker-d-v-karrisii-ad-c-life-size-by-the-author-from-the-specimen-d-upperpart-of-the-infe-rior-spacequot-apt-mesogastrxl-k-the-uropygial-gland-of-the-left-side-its-external-papilla-with-opening-at-its-summit-which-is-also-tufted-nitzsch-says-of-it-that-quoton-the-head-the-vertical-space-is-especially-remarkable-a-band-destitute-of-contour-feathers-extending-from-the-base-of-the-beak-over-the-forehead-to-the-occiput-which-i-find-in-all-wood-peckersq-image235344246.htmlRMRJTRYJ–. The Auk. Birds. iSSS.] Correspondence. 213. Figure i.—Left lateral view of a plucked specimen of Harris's Woodpecker {D. v. karrisii), ad. c?, life size, by the author, from the specimen; d, upperpart of the 'infe- rior space" {Apt. mesogastrxl); k, the uropygial gland of the left side; /, its external papilla with opening at its summit, which is also tufted. Nitzsch says of it, that "On the head the vertical space is especially remarkable, a band destitute of contour-feathers extending from the base of the beak, over the forehead to the occiput, which I find in all Wood- peckers&q
Upupa epops, Eurasian Hoopoe Bird Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/upupa-epops-eurasian-hoopoe-bird-image333947474.htmlRF2AB8HBE–Upupa epops, Eurasian Hoopoe Bird
A young Herring Gull is starting to fend for itself. These large seabirds have learnt to adapt to the urban environment and are common in many towns Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-young-herring-gull-is-starting-to-fend-for-itself-these-large-seabirds-have-learnt-to-adapt-to-the-urban-environment-and-are-common-in-many-towns-image486843572.htmlRM2K81HXC–A young Herring Gull is starting to fend for itself. These large seabirds have learnt to adapt to the urban environment and are common in many towns
Laysan albatross (Phoebastria immutabilis) in flight. Oahu, Hawaii, USA Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/laysan-albatross-phoebastria-immutabilis-in-flight-oahu-hawaii-usa-image462230355.htmlRM2HT0BEY–Laysan albatross (Phoebastria immutabilis) in flight. Oahu, Hawaii, USA
In winter the adult Herring Gull develops brown flecks in the head plumage. Resident year round they are the gull most often associated with seaside Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/in-winter-the-adult-herring-gull-develops-brown-flecks-in-the-head-plumage-resident-year-round-they-are-the-gull-most-often-associated-with-seaside-image458025880.htmlRM2HH4TK4–In winter the adult Herring Gull develops brown flecks in the head plumage. Resident year round they are the gull most often associated with seaside
Mute Swan Cygnus Olor Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/mute-swan-cygnus-olor-image596702939.htmlRF2WJP4K7–Mute Swan Cygnus Olor
Greater flamingo Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/greater-flamingo-image245160162.htmlRFT6T082–Greater flamingo
Eurasian hoopoe, Lesvos, Greece Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/eurasian-hoopoe-lesvos-greece-image351597001.htmlRF2BC0HFN–Eurasian hoopoe, Lesvos, Greece
The juvenile Herring Gull is a mottled brown until its first moult in spring. It takes several years for the full, smart adult plumage to appear Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/the-juvenile-herring-gull-is-a-mottled-brown-until-its-first-moult-in-spring-it-takes-several-years-for-the-full-smart-adult-plumage-to-appear-image456311953.htmlRM2HEAPFD–The juvenile Herring Gull is a mottled brown until its first moult in spring. It takes several years for the full, smart adult plumage to appear
![. Chapters on the natural history of the United States. Zoology. 278 CHAPTERS ON THE NATURAL HISTORY tree below it. On the upper side of this partition the seven young " nickers," or " high holes," as they call them in New Eng- land, had been hatched.. Fig. 68. Pterylosis of Harris's Woodpecker. Left lateral view of a plucked specimen of Harris's woodpecker (Z>. v. harrisii) ; adult male ; <f, upper part of the " inferior space " (Apt. mesogastr&i; /.', the uropygial gland of the left side ; I, its exter- nal papilla with opening at its summit, which is Stock Photo](https://c8.alamy.com/comp/RDKP4D/chapters-on-the-natural-history-of-the-united-states-zoology-278-chapters-on-the-natural-history-tree-below-it-on-the-upper-side-of-this-partition-the-seven-young-quot-nickersquot-or-quot-high-holesquot-as-they-call-them-in-new-eng-land-had-been-hatched-fig-68-pterylosis-of-harriss-woodpecker-left-lateral-view-of-a-plucked-specimen-of-harriss-woodpecker-zgt-v-harrisii-adult-male-ltf-upper-part-of-the-quot-inferior-space-quot-apt-mesogastrampi-the-uropygial-gland-of-the-left-side-i-its-exter-nal-papilla-with-opening-at-its-summit-which-is-RDKP4D.jpg ". Chapters on the natural history of the United States. Zoology. 278 CHAPTERS ON THE NATURAL HISTORY tree below it. On the upper side of this partition the seven young " nickers," or " high holes," as they call them in New Eng- land, had been hatched.. Fig. 68. Pterylosis of Harris's Woodpecker. Left lateral view of a plucked specimen of Harris's woodpecker (Z>. v. harrisii) ; adult male ; <f, upper part of the " inferior space " (Apt. mesogastr&i; /.', the uropygial gland of the left side ; I, its exter- nal papilla with opening at its summit, which is Stock Photo")
. Chapters on the natural history of the United States. Zoology. 278 CHAPTERS ON THE NATURAL HISTORY tree below it. On the upper side of this partition the seven young " nickers," or " high holes," as they call them in New Eng- land, had been hatched.. Fig. 68. Pterylosis of Harris's Woodpecker. Left lateral view of a plucked specimen of Harris's woodpecker (Z>. v. harrisii) ; adult male ; <f, upper part of the " inferior space " (Apt. mesogastr&i; /.', the uropygial gland of the left side ; I, its exter- nal papilla with opening at its summit, which is Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/chapters-on-the-natural-history-of-the-united-states-zoology-278-chapters-on-the-natural-history-tree-below-it-on-the-upper-side-of-this-partition-the-seven-young-quot-nickersquot-or-quot-high-holesquot-as-they-call-them-in-new-eng-land-had-been-hatched-fig-68-pterylosis-of-harriss-woodpecker-left-lateral-view-of-a-plucked-specimen-of-harriss-woodpecker-zgt-v-harrisii-adult-male-ltf-upper-part-of-the-quot-inferior-space-quot-apt-mesogastrampi-the-uropygial-gland-of-the-left-side-i-its-exter-nal-papilla-with-opening-at-its-summit-which-is-image232159773.htmlRMRDKP4D–. Chapters on the natural history of the United States. Zoology. 278 CHAPTERS ON THE NATURAL HISTORY tree below it. On the upper side of this partition the seven young " nickers," or " high holes," as they call them in New Eng- land, had been hatched.. Fig. 68. Pterylosis of Harris's Woodpecker. Left lateral view of a plucked specimen of Harris's woodpecker (Z>. v. harrisii) ; adult male ; <f, upper part of the " inferior space " (Apt. mesogastr&i; /.', the uropygial gland of the left side ; I, its exter- nal papilla with opening at its summit, which is
Upupa epops, Eurasian Hoopoe Bird Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/upupa-epops-eurasian-hoopoe-bird-image333947404.htmlRF2AB8H90–Upupa epops, Eurasian Hoopoe Bird
Laysan albatross (Phoebastria immutabilis) gliding. The wingspan is on average about 2 m. Oahu, Hawaii, USA Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/laysan-albatross-phoebastria-immutabilis-gliding-the-wingspan-is-on-average-about-2-m-oahu-hawaii-usa-image462230358.htmlRM2HT0BF2–Laysan albatross (Phoebastria immutabilis) gliding. The wingspan is on average about 2 m. Oahu, Hawaii, USA
Mute Swan Cygnus Olor Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/mute-swan-cygnus-olor-image596703181.htmlRF2WJP4YW–Mute Swan Cygnus Olor
Eurasian hoopoe, Lesvos, Greece Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/eurasian-hoopoe-lesvos-greece-image351597023.htmlRF2BC0HGF–Eurasian hoopoe, Lesvos, Greece
The juvenile Herring Gull is a mottled brown until its first moult in spring. It takes several years for the full and smart adult plumage to appear Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/the-juvenile-herring-gull-is-a-mottled-brown-until-its-first-moult-in-spring-it-takes-several-years-for-the-full-and-smart-adult-plumage-to-appear-image456311947.htmlRM2HEAPF7–The juvenile Herring Gull is a mottled brown until its first moult in spring. It takes several years for the full and smart adult plumage to appear
. Elements of the comparative anatomy of vertebrates. Anatomy, Comparative; Vertebrates -- Anatomy. INTEGUMENT. 23 Palseontological researches have not yet brought to light any definite inter- mediate stages between scales and feathers, but that they must once have existed is shown by the development of these structures (comp. Fig. 12 and description). There is no trace of proper dermal bones (derinostoses)l or calcifications in the skin of Birds, and the glands are reduced to a single mass—the uropygial gland: this is situated at the base of the tail (uropygium), and its secretion serves to o Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/elements-of-the-comparative-anatomy-of-vertebrates-anatomy-comparative-vertebrates-anatomy-integument-23-palseontological-researches-have-not-yet-brought-to-light-any-definite-inter-mediate-stages-between-scales-and-feathers-but-that-they-must-once-have-existed-is-shown-by-the-development-of-these-structures-comp-fig-12-and-description-there-is-no-trace-of-proper-dermal-bones-derinostosesl-or-calcifications-in-the-skin-of-birds-and-the-glands-are-reduced-to-a-single-massthe-uropygial-gland-this-is-situated-at-the-base-of-the-tail-uropygium-and-its-secretion-serves-to-o-image231605850.htmlRMRCPFHE–. Elements of the comparative anatomy of vertebrates. Anatomy, Comparative; Vertebrates -- Anatomy. INTEGUMENT. 23 Palseontological researches have not yet brought to light any definite inter- mediate stages between scales and feathers, but that they must once have existed is shown by the development of these structures (comp. Fig. 12 and description). There is no trace of proper dermal bones (derinostoses)l or calcifications in the skin of Birds, and the glands are reduced to a single mass—the uropygial gland: this is situated at the base of the tail (uropygium), and its secretion serves to o
Upupa epops, Eurasian Hoopoe Bird Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/upupa-epops-eurasian-hoopoe-bird-image333947478.htmlRF2AB8HBJ–Upupa epops, Eurasian Hoopoe Bird
Upupa epops, Eurasian Hoopoe Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/upupa-epops-eurasian-hoopoe-image607797140.htmlRF2X8RFCM–Upupa epops, Eurasian Hoopoe
Laysan albatross (Phoebastria immutabilis) in flight. Oahu, Hawaii, USA Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/laysan-albatross-phoebastria-immutabilis-in-flight-oahu-hawaii-usa-image462230365.htmlRM2HT0BF9–Laysan albatross (Phoebastria immutabilis) in flight. Oahu, Hawaii, USA
Mute Swan Cygnus Olor Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/mute-swan-cygnus-olor-image596702651.htmlRF2WJP48Y–Mute Swan Cygnus Olor
Eurasian hoopoe, Lesvos, Greece Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/eurasian-hoopoe-lesvos-greece-image351596661.htmlRF2BC0H3H–Eurasian hoopoe, Lesvos, Greece
The juvenile Herring Gull is a mottled brown until its first moult in spring. It takes several years for the full and smart adult plumage to appear Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/the-juvenile-herring-gull-is-a-mottled-brown-until-its-first-moult-in-spring-it-takes-several-years-for-the-full-and-smart-adult-plumage-to-appear-image456235690.htmlRM2HE797P–The juvenile Herring Gull is a mottled brown until its first moult in spring. It takes several years for the full and smart adult plumage to appear
The Herring Gull is one of the larger members of the Gull family. Their distinctive and powerful beak is yellow with a red dot on the lower bill. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/the-herring-gull-is-one-of-the-larger-members-of-the-gull-family-their-distinctive-and-powerful-beak-is-yellow-with-a-red-dot-on-the-lower-bill-image595005973.htmlRM2WG0T59–The Herring Gull is one of the larger members of the Gull family. Their distinctive and powerful beak is yellow with a red dot on the lower bill.
Upupa epops, Eurasian Hoopoe Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/upupa-epops-eurasian-hoopoe-image607797147.htmlRF2X8RFCY–Upupa epops, Eurasian Hoopoe
Laysan albatross (Phoebastria immutabilis) gliding. The wingspan is on average about 2 m. Oahu, Hawaii, USA Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/laysan-albatross-phoebastria-immutabilis-gliding-the-wingspan-is-on-average-about-2-m-oahu-hawaii-usa-image462230342.htmlRM2HT0BEE–Laysan albatross (Phoebastria immutabilis) gliding. The wingspan is on average about 2 m. Oahu, Hawaii, USA
Anhinga (Anhinga anhinga) female on a stump leaning over water preening or drying the wings. Pantanal, Mato Grosso, Brazil Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/anhinga-anhinga-anhinga-female-on-a-stump-leaning-over-water-preening-or-drying-the-wings-pantanal-mato-grosso-brazil-image462230870.htmlRM2HT0C5A–Anhinga (Anhinga anhinga) female on a stump leaning over water preening or drying the wings. Pantanal, Mato Grosso, Brazil
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