INDIAN BLUE PEACOCK Pavo cristatus. Peacock, in 'tail' feather moult or molt. True unmarked upper tail coverts support the regrown train feathers right. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/indian-blue-peacock-pavo-cristatus-peacock-in-tail-feather-moult-or-molt-true-unmarked-upper-tail-coverts-support-the-regrown-train-feathers-right-image338623611.html
RM2AJWHTB–INDIAN BLUE PEACOCK Pavo cristatus. Peacock, in 'tail' feather moult or molt. True unmarked upper tail coverts support the regrown train feathers right.
A Blue Jay ruffling its feathers while perched on a branch late in the Fall Season. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-blue-jay-ruffling-its-feathers-while-perched-on-a-branch-late-in-the-fall-season-image366660647.html
RF2C8ERB3–A Blue Jay ruffling its feathers while perched on a branch late in the Fall Season.
Leucistic Turdus merula, Eurasian blackbird or common blackbird, male, with predominantly white feathers on head. Leucism is a rare genetic condition caused by a genetic mutation that prevents pigment, particularly melanin, from being properly deposited on a bird's feathers. Unlike in albinism, in leucist individuals the beak and eye colour are typical to the species. Helsinki Finland. April 26, 2020. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/leucistic-turdus-merula-eurasian-blackbird-or-common-blackbird-male-with-predominantly-white-feathers-on-head-leucism-is-a-rare-genetic-condition-caused-by-a-genetic-mutation-that-prevents-pigment-particularly-melanin-from-being-properly-deposited-on-a-birds-feathers-unlike-in-albinism-in-leucist-individuals-the-beak-and-eye-colour-are-typical-to-the-species-helsinki-finland-april-26-2020-image355023979.html
RM2BHGMKR–Leucistic Turdus merula, Eurasian blackbird or common blackbird, male, with predominantly white feathers on head. Leucism is a rare genetic condition caused by a genetic mutation that prevents pigment, particularly melanin, from being properly deposited on a bird's feathers. Unlike in albinism, in leucist individuals the beak and eye colour are typical to the species. Helsinki Finland. April 26, 2020.
Berlin, Germany. 10th Apr, 2020. In the Berlin Tiergarten lives a part leucistic blackbird. Due to a genetic defect, the body cannot produce melanin, which colours the feathers. Leucism occurs frequently in black birds. Credit: Ingolf König-Jablonski/dpa-Zentralbild/ZB/dpa/Alamy Live News Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/berlin-germany-10th-apr-2020-in-the-berlin-tiergarten-lives-a-part-leucistic-blackbird-due-to-a-genetic-defect-the-body-cannot-produce-melanin-which-colours-the-feathers-leucism-occurs-frequently-in-black-birds-credit-ingolf-knig-jablonskidpa-zentralbildzbdpaalamy-live-news-image367144133.html
RM2C98T2D–Berlin, Germany. 10th Apr, 2020. In the Berlin Tiergarten lives a part leucistic blackbird. Due to a genetic defect, the body cannot produce melanin, which colours the feathers. Leucism occurs frequently in black birds. Credit: Ingolf König-Jablonski/dpa-Zentralbild/ZB/dpa/Alamy Live News
Leucistic Turdus merula, Eurasian blackbird or common blackbird, male, with predominantly white feathers on head and asymmetric reduced coloration in other parts of plumage. Leucism is an abnormal and rare condition caused by a genetic mutation that prevents pigment, particularly melanin, from being properly deposited on a bird's plumage. Unlike in albinism, in leucist individuals the beak and eye colour are typical to the species. Helsinki Finland. April 27, 2020. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/leucistic-turdus-merula-eurasian-blackbird-or-common-blackbird-male-with-predominantly-white-feathers-on-head-and-asymmetric-reduced-coloration-in-other-parts-of-plumage-leucism-is-an-abnormal-and-rare-condition-caused-by-a-genetic-mutation-that-prevents-pigment-particularly-melanin-from-being-properly-deposited-on-a-birds-plumage-unlike-in-albinism-in-leucist-individuals-the-beak-and-eye-colour-are-typical-to-the-species-helsinki-finland-april-27-2020-image355129368.html
RM2BHNF3M–Leucistic Turdus merula, Eurasian blackbird or common blackbird, male, with predominantly white feathers on head and asymmetric reduced coloration in other parts of plumage. Leucism is an abnormal and rare condition caused by a genetic mutation that prevents pigment, particularly melanin, from being properly deposited on a bird's plumage. Unlike in albinism, in leucist individuals the beak and eye colour are typical to the species. Helsinki Finland. April 27, 2020.
White (leucistic) Blackbird. Scientific name: Turdus merula. In a garden in southern England. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-white-leucistic-blackbird-scientific-name-turdus-merula-in-a-garden-131364038.html
RMHHM44P–White (leucistic) Blackbird. Scientific name: Turdus merula. In a garden in southern England.
Blackbird (Turdus merula) with strange white feathers eating red apple, spotted in garden Austria, Tyrol. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-blackbird-turdus-merula-with-strange-white-feathers-eating-red-apple-97270147.html
RFFJ711R–Blackbird (Turdus merula) with strange white feathers eating red apple, spotted in garden Austria, Tyrol.
African Openbill, Chobe National Park, Botswana Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/african-openbill-chobe-national-park-botswana-image597540622.html
RM2WM494E–African Openbill, Chobe National Park, Botswana
Portrait Peacock Pavo cristatus In front of Jewelry Feathers Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/portrait-peacock-pavo-cristatus-in-front-of-jewelry-feathers-image362565611.html
RF2C1T83R–Portrait Peacock Pavo cristatus In front of Jewelry Feathers
Melanistic or black Barn Owl (Tyto alba) a genetic mutation caused by the increased amount of melanin in the Genes Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-melanistic-or-black-barn-owl-tyto-alba-a-genetic-mutation-caused-by-21415231.html
RMB6RF9K–Melanistic or black Barn Owl (Tyto alba) a genetic mutation caused by the increased amount of melanin in the Genes
Masked Man in Dominican republic Parade in New York City, NYC August 11, 2019 Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/masked-man-in-dominican-republic-parade-in-new-york-city-nyc-august-11-2019-image351806725.html
RM2BCA51W–Masked Man in Dominican republic Parade in New York City, NYC August 11, 2019
Leucistic or albino Anna's hummingbird In Northern California Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/leucistic-or-albino-annas-hummingbird-in-northern-california-image330636562.html
RF2A5WP8J–Leucistic or albino Anna's hummingbird In Northern California
Canada Goose Branta canadensis. Aberrant white plumage on the face and head of an aberrant, individual bird. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-canada-goose-branta-canadensis-aberrant-white-plumage-on-the-face-32332771.html
RMBTGTNR–Canada Goose Branta canadensis. Aberrant white plumage on the face and head of an aberrant, individual bird.
Leucistic white peahen, commonly mistaken as an albino. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-leucistic-white-peahen-commonly-mistaken-as-an-albino-108047552.html
RMG7NYN4–Leucistic white peahen, commonly mistaken as an albino.
Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-blue-peacok-on-the-peacock-island-pfaueninsel-in-berlin-on-june-11-147358449.html
RFJFMN5N–Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 296 R. M. STRONG. appear in the feather germs, and they resemble early stages in the development of the chromatophores which are found in the feather germs of most birds, except that they possess pigment distributing processes. Relatively small and light-colored melanin granules are formed. It is the intention of the writer to discuss these chromatophores more fully in another paper. Minute traces of pigment are usually to be found in the plumage of the white bird, especially in the rectrices, but the feathers are practicall Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/the-biological-bulletin-biology-zoology-biology-marine-biology-296-r-m-strong-appear-in-the-feather-germs-and-they-resemble-early-stages-in-the-development-of-the-chromatophores-which-are-found-in-the-feather-germs-of-most-birds-except-that-they-possess-pigment-distributing-processes-relatively-small-and-light-colored-melanin-granules-are-formed-it-is-the-intention-of-the-writer-to-discuss-these-chromatophores-more-fully-in-another-paper-minute-traces-of-pigment-are-usually-to-be-found-in-the-plumage-of-the-white-bird-especially-in-the-rectrices-but-the-feathers-are-practicall-image234695674.html
RMRHR8MA–. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 296 R. M. STRONG. appear in the feather germs, and they resemble early stages in the development of the chromatophores which are found in the feather germs of most birds, except that they possess pigment distributing processes. Relatively small and light-colored melanin granules are formed. It is the intention of the writer to discuss these chromatophores more fully in another paper. Minute traces of pigment are usually to be found in the plumage of the white bird, especially in the rectrices, but the feathers are practicall
Berlin, Germany. 10th Apr, 2020. In the Berlin Tiergarten lives a part leucistic blackbird. Due to a genetic defect, the body cannot produce melanin, which colours the feathers. Leucism occurs frequently in black birds. Credit: Ingolf König-Jablonski/dpa-Zentralbild/ZB/dpa/Alamy Live News Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/berlin-germany-10th-apr-2020-in-the-berlin-tiergarten-lives-a-part-leucistic-blackbird-due-to-a-genetic-defect-the-body-cannot-produce-melanin-which-colours-the-feathers-leucism-occurs-frequently-in-black-birds-credit-ingolf-knig-jablonskidpa-zentralbildzbdpaalamy-live-news-image367139533.html
RM2C98J65–Berlin, Germany. 10th Apr, 2020. In the Berlin Tiergarten lives a part leucistic blackbird. Due to a genetic defect, the body cannot produce melanin, which colours the feathers. Leucism occurs frequently in black birds. Credit: Ingolf König-Jablonski/dpa-Zentralbild/ZB/dpa/Alamy Live News
Leucistic Turdus merula, Eurasian blackbird or common blackbird, male, with predominantly white feathers on head and asymmetric reduced coloration in other parts of plumage. Leucism is an abnormal and rare condition caused by a genetic mutation that prevents pigment, particularly melanin, from being properly deposited on a bird's plumage. Unlike in albinism, in leucist individuals the beak and eye colour are typical to the species. Helsinki Finland. April 27, 2020. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/leucistic-turdus-merula-eurasian-blackbird-or-common-blackbird-male-with-predominantly-white-feathers-on-head-and-asymmetric-reduced-coloration-in-other-parts-of-plumage-leucism-is-an-abnormal-and-rare-condition-caused-by-a-genetic-mutation-that-prevents-pigment-particularly-melanin-from-being-properly-deposited-on-a-birds-plumage-unlike-in-albinism-in-leucist-individuals-the-beak-and-eye-colour-are-typical-to-the-species-helsinki-finland-april-27-2020-image355129528.html
RM2BHNF9C–Leucistic Turdus merula, Eurasian blackbird or common blackbird, male, with predominantly white feathers on head and asymmetric reduced coloration in other parts of plumage. Leucism is an abnormal and rare condition caused by a genetic mutation that prevents pigment, particularly melanin, from being properly deposited on a bird's plumage. Unlike in albinism, in leucist individuals the beak and eye colour are typical to the species. Helsinki Finland. April 27, 2020.
White (leucistic) Blackbird. Scientific name: Turdus merula. In a garden in southern England. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-white-leucistic-blackbird-scientific-name-turdus-merula-in-a-garden-131364051.html
RMHHM457–White (leucistic) Blackbird. Scientific name: Turdus merula. In a garden in southern England.
Common Blackbird (Turdus merula) with strange white feathers partial albino(Leucism), seen in Austria, Tyrol. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-common-blackbird-turdus-merula-with-strange-white-feathers-partial-97270148.html
RFFJ711T–Common Blackbird (Turdus merula) with strange white feathers partial albino(Leucism), seen in Austria, Tyrol.
Masked Man in Dominican republic Parade in New York City, NYC August 11, 2019 Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/masked-man-in-dominican-republic-parade-in-new-york-city-nyc-august-11-2019-image351806755.html
RM2BCA52Y–Masked Man in Dominican republic Parade in New York City, NYC August 11, 2019
Leucistic or albino Anna's hummingbird In Northern California Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/leucistic-or-albino-annas-hummingbird-in-northern-california-image330636627.html
RF2A5WPAY–Leucistic or albino Anna's hummingbird In Northern California
Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-blue-peacok-on-the-peacock-island-pfaueninsel-in-berlin-on-june-11-147358448.html
RFJFMN5M–Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany
. Bulletin of the British Ornithologists' Club. 1956 77 Vol. 76 the course of the disease. These, as can be seen from the plates, show abnormal feather structure, the barbs lacking the barbules and interlocking hooklets. They often show atrophic growth lines and the shafts are seen to share in the excessive melanin deposition. The rachis is sometimes transversely ridged, while the proximal feathering is almost devoid of the downy filoplumes so characteristic of normal feathers. In the wings, the exposed tips of the primaries show a greater degree of wear than that portion of the feather which Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/bulletin-of-the-british-ornithologists-club-1956-77-vol-76-the-course-of-the-disease-these-as-can-be-seen-from-the-plates-show-abnormal-feather-structure-the-barbs-lacking-the-barbules-and-interlocking-hooklets-they-often-show-atrophic-growth-lines-and-the-shafts-are-seen-to-share-in-the-excessive-melanin-deposition-the-rachis-is-sometimes-transversely-ridged-while-the-proximal-feathering-is-almost-devoid-of-the-downy-filoplumes-so-characteristic-of-normal-feathers-in-the-wings-the-exposed-tips-of-the-primaries-show-a-greater-degree-of-wear-than-that-portion-of-the-feather-which-image233970787.html
RMRGJ83F–. Bulletin of the British Ornithologists' Club. 1956 77 Vol. 76 the course of the disease. These, as can be seen from the plates, show abnormal feather structure, the barbs lacking the barbules and interlocking hooklets. They often show atrophic growth lines and the shafts are seen to share in the excessive melanin deposition. The rachis is sometimes transversely ridged, while the proximal feathering is almost devoid of the downy filoplumes so characteristic of normal feathers. In the wings, the exposed tips of the primaries show a greater degree of wear than that portion of the feather which
Berlin, Germany. 10th Apr, 2020. In the Berlin Tiergarten lives a part leucistic blackbird. Due to a genetic defect, the body cannot produce melanin, which colours the feathers. Leucism occurs frequently in black birds. Credit: Ingolf König-Jablonski/dpa-Zentralbild/ZB/dpa/Alamy Live News Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/berlin-germany-10th-apr-2020-in-the-berlin-tiergarten-lives-a-part-leucistic-blackbird-due-to-a-genetic-defect-the-body-cannot-produce-melanin-which-colours-the-feathers-leucism-occurs-frequently-in-black-birds-credit-ingolf-knig-jablonskidpa-zentralbildzbdpaalamy-live-news-image367139555.html
RM2C98J6Y–Berlin, Germany. 10th Apr, 2020. In the Berlin Tiergarten lives a part leucistic blackbird. Due to a genetic defect, the body cannot produce melanin, which colours the feathers. Leucism occurs frequently in black birds. Credit: Ingolf König-Jablonski/dpa-Zentralbild/ZB/dpa/Alamy Live News
Leucistic Turdus merula, Eurasian blackbird or common blackbird, male, with predominantly white feathers on head and asymmetric reduced coloration in other parts of plumage. Leucism is an abnormal and rare condition caused by a genetic mutation that prevents pigment, particularly melanin, from being properly deposited on a bird's plumage. Unlike in albinism, in leucist individuals the beak and eye colour are typical to the species. Helsinki Finland. April 27, 2020. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/leucistic-turdus-merula-eurasian-blackbird-or-common-blackbird-male-with-predominantly-white-feathers-on-head-and-asymmetric-reduced-coloration-in-other-parts-of-plumage-leucism-is-an-abnormal-and-rare-condition-caused-by-a-genetic-mutation-that-prevents-pigment-particularly-melanin-from-being-properly-deposited-on-a-birds-plumage-unlike-in-albinism-in-leucist-individuals-the-beak-and-eye-colour-are-typical-to-the-species-helsinki-finland-april-27-2020-image355129463.html
RM2BHNF73–Leucistic Turdus merula, Eurasian blackbird or common blackbird, male, with predominantly white feathers on head and asymmetric reduced coloration in other parts of plumage. Leucism is an abnormal and rare condition caused by a genetic mutation that prevents pigment, particularly melanin, from being properly deposited on a bird's plumage. Unlike in albinism, in leucist individuals the beak and eye colour are typical to the species. Helsinki Finland. April 27, 2020.
White (leucistic) Blackbird. Scientific name: Turdus merula. In a garden in southern England. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-white-leucistic-blackbird-scientific-name-turdus-merula-in-a-garden-131364049.html
RMHHM455–White (leucistic) Blackbird. Scientific name: Turdus merula. In a garden in southern England.
Masked Man in Dominican republic Parade in New York City, NYC August 11, 2019 Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/masked-man-in-dominican-republic-parade-in-new-york-city-nyc-august-11-2019-image351806750.html
RM2BCA52P–Masked Man in Dominican republic Parade in New York City, NYC August 11, 2019
Leucistic or albino Anna's hummingbird In Northern California Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/leucistic-or-albino-annas-hummingbird-in-northern-california-image330636636.html
RF2A5WPB8–Leucistic or albino Anna's hummingbird In Northern California
Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-blue-peacok-on-the-peacock-island-pfaueninsel-in-berlin-on-june-11-147358451.html
RFJFMN5R–Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany
. Bulletin of the British Ornithologists' Club. . Figure 3. Dorsal view of the wing pattern in juvenile ibises of the genus Threskiorms; A = T. aethiopica aethiopica, B — T. aethiopica abbotti, C = T. melanocephala, D = T. molucca. resembles T. molucca in possessing elongated feathers at the base of the neck. This would suggest that this form evolved from one resembling T. molucca, possibly by island hopping northwards from the Papuan region followed by extinction on the intervening islands. The almost complete absence of melanin in the plumage may be taken as supporting this idea, 70. Please Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/bulletin-of-the-british-ornithologists-club-figure-3-dorsal-view-of-the-wing-pattern-in-juvenile-ibises-of-the-genus-threskiorms-a-=-t-aethiopica-aethiopica-b-t-aethiopica-abbotti-c-=-t-melanocephala-d-=-t-molucca-resembles-t-molucca-in-possessing-elongated-feathers-at-the-base-of-the-neck-this-would-suggest-that-this-form-evolved-from-one-resembling-t-molucca-possibly-by-island-hopping-northwards-from-the-papuan-region-followed-by-extinction-on-the-intervening-islands-the-almost-complete-absence-of-melanin-in-the-plumage-may-be-taken-as-supporting-this-idea-70-please-image233954774.html
RMRGHFKJ–. Bulletin of the British Ornithologists' Club. . Figure 3. Dorsal view of the wing pattern in juvenile ibises of the genus Threskiorms; A = T. aethiopica aethiopica, B — T. aethiopica abbotti, C = T. melanocephala, D = T. molucca. resembles T. molucca in possessing elongated feathers at the base of the neck. This would suggest that this form evolved from one resembling T. molucca, possibly by island hopping northwards from the Papuan region followed by extinction on the intervening islands. The almost complete absence of melanin in the plumage may be taken as supporting this idea, 70. Please
Berlin, Germany. 10th Apr, 2020. In the Berlin Tiergarten lives a part leucistic blackbird. Due to a genetic defect, the body cannot produce melanin, which colours the feathers. Leucism occurs frequently in black birds. Credit: Ingolf König-Jablonski/dpa-Zentralbild/ZB/dpa/Alamy Live News Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/berlin-germany-10th-apr-2020-in-the-berlin-tiergarten-lives-a-part-leucistic-blackbird-due-to-a-genetic-defect-the-body-cannot-produce-melanin-which-colours-the-feathers-leucism-occurs-frequently-in-black-birds-credit-ingolf-knig-jablonskidpa-zentralbildzbdpaalamy-live-news-image367239146.html
RM2C9D57P–Berlin, Germany. 10th Apr, 2020. In the Berlin Tiergarten lives a part leucistic blackbird. Due to a genetic defect, the body cannot produce melanin, which colours the feathers. Leucism occurs frequently in black birds. Credit: Ingolf König-Jablonski/dpa-Zentralbild/ZB/dpa/Alamy Live News
White (leucistic) Blackbird. Scientific name: Turdus merula. In a garden in southern England. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-white-leucistic-blackbird-scientific-name-turdus-merula-in-a-garden-131364055.html
RMHHM45B–White (leucistic) Blackbird. Scientific name: Turdus merula. In a garden in southern England.
Leucistic or albino Anna's hummingbird In Northern California Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/leucistic-or-albino-annas-hummingbird-in-northern-california-image330636631.html
RF2A5WPB3–Leucistic or albino Anna's hummingbird In Northern California
Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-blue-peacok-on-the-peacock-island-pfaueninsel-in-berlin-on-june-11-147358459.html
RFJFMN63–Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany
. Bulletin of the British Ornithologists' Club. From Figures i and 3 it can be seen that '/*. aethiopica and T. molucca (much melanin in the wing tips; ornamental plumes from the secondaries much broken and very glossy) resemble each other more closely in adult plumage than either of them resembles T. melanocephala (no melanin in wing tips; display plumes light grey, with hardly any gloss). The main differences between the adults of T. aethiopica and T. Molucca are that T. molucca is alone in possessing a small patch of yellow tubercles on the crown and a tuft of elongated feathers at the base Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/bulletin-of-the-british-ornithologists-club-from-figures-i-and-3-it-can-be-seen-that-aethiopica-and-t-molucca-much-melanin-in-the-wing-tips-ornamental-plumes-from-the-secondaries-much-broken-and-very-glossy-resemble-each-other-more-closely-in-adult-plumage-than-either-of-them-resembles-t-melanocephala-no-melanin-in-wing-tips-display-plumes-light-grey-with-hardly-any-gloss-the-main-differences-between-the-adults-of-t-aethiopica-and-t-molucca-are-that-t-molucca-is-alone-in-possessing-a-small-patch-of-yellow-tubercles-on-the-crown-and-a-tuft-of-elongated-feathers-at-the-base-image233954821.html
RMRGHFN9–. Bulletin of the British Ornithologists' Club. From Figures i and 3 it can be seen that '/*. aethiopica and T. molucca (much melanin in the wing tips; ornamental plumes from the secondaries much broken and very glossy) resemble each other more closely in adult plumage than either of them resembles T. melanocephala (no melanin in wing tips; display plumes light grey, with hardly any gloss). The main differences between the adults of T. aethiopica and T. Molucca are that T. molucca is alone in possessing a small patch of yellow tubercles on the crown and a tuft of elongated feathers at the base
White (leucistic) Blackbird. Scientific name: Turdus merula. In a garden in southern England. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-white-leucistic-blackbird-scientific-name-turdus-merula-in-a-garden-131364048.html
RMHHM454–White (leucistic) Blackbird. Scientific name: Turdus merula. In a garden in southern England.
Leucistic or albino Anna's hummingbird In Northern California Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/leucistic-or-albino-annas-hummingbird-in-northern-california-image330636590.html
RF2A5WP9J–Leucistic or albino Anna's hummingbird In Northern California
Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-blue-peacok-on-the-peacock-island-pfaueninsel-in-berlin-on-june-11-147358463.html
RFJFMN67–Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany
. Bulletin of the British Ornithologists' Club. (b) non-eumelanic schizochroism, producing a mottled pinkish fawn and white appearance. The white shoulder patches seem to show that it is adult. As with all birds in which melanin deposition is deficient, the feathers show excessive wear. The iris was of normal colour; the bill pale pinkish grey, nail and tip pale sepia; the tarsi and feet pale ochreous flesh, webs a little darker. (2) A first winter male (extreme right in plates), died in captivity 17th October 1965. It shows in some areas a condition of colour dilution,. Plate 1. Colour variet Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/bulletin-of-the-british-ornithologists-club-b-non-eumelanic-schizochroism-producing-a-mottled-pinkish-fawn-and-white-appearance-the-white-shoulder-patches-seem-to-show-that-it-is-adult-as-with-all-birds-in-which-melanin-deposition-is-deficient-the-feathers-show-excessive-wear-the-iris-was-of-normal-colour-the-bill-pale-pinkish-grey-nail-and-tip-pale-sepia-the-tarsi-and-feet-pale-ochreous-flesh-webs-a-little-darker-2-a-first-winter-male-extreme-right-in-plates-died-in-captivity-17th-october-1965-it-shows-in-some-areas-a-condition-of-colour-dilution-plate-1-colour-variet-image233955391.html
RMRGHGDK–. Bulletin of the British Ornithologists' Club. (b) non-eumelanic schizochroism, producing a mottled pinkish fawn and white appearance. The white shoulder patches seem to show that it is adult. As with all birds in which melanin deposition is deficient, the feathers show excessive wear. The iris was of normal colour; the bill pale pinkish grey, nail and tip pale sepia; the tarsi and feet pale ochreous flesh, webs a little darker. (2) A first winter male (extreme right in plates), died in captivity 17th October 1965. It shows in some areas a condition of colour dilution,. Plate 1. Colour variet
Leucistic or albino Anna's hummingbird In Northern California Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/leucistic-or-albino-annas-hummingbird-in-northern-california-image330636568.html
RF2A5WP8T–Leucistic or albino Anna's hummingbird In Northern California
Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-blue-peacok-on-the-peacock-island-pfaueninsel-in-berlin-on-june-11-147358453.html
RFJFMN5W–Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany
A nesting leucistic Anna's Hummingbird in the wild. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-nesting-leucistic-annas-hummingbird-in-the-wild-image330637447.html
RF2A5WRC7–A nesting leucistic Anna's Hummingbird in the wild.
Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-blue-peacok-on-the-peacock-island-pfaueninsel-in-berlin-on-june-11-147358452.html
RFJFMN5T–Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany
A nesting leucistic Anna's Hummingbird in the wild. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-nesting-leucistic-annas-hummingbird-in-the-wild-image330637439.html
RF2A5WRBY–A nesting leucistic Anna's Hummingbird in the wild.
Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-blue-peacok-on-the-peacock-island-pfaueninsel-in-berlin-on-june-11-147358458.html
RFJFMN62–Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany
A nesting leucistic Anna's Hummingbird in the wild. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-nesting-leucistic-annas-hummingbird-in-the-wild-image330637462.html
RF2A5WRCP–A nesting leucistic Anna's Hummingbird in the wild.
Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-blue-peacok-on-the-peacock-island-pfaueninsel-in-berlin-on-june-11-147358455.html
RFJFMN5Y–Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany
Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-blue-peacok-on-the-peacock-island-pfaueninsel-in-berlin-on-june-11-147358461.html
RFJFMN65–Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany
Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-blue-peacok-on-the-peacock-island-pfaueninsel-in-berlin-on-june-11-147358450.html
RFJFMN5P–Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany
Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-blue-peacok-on-the-peacock-island-pfaueninsel-in-berlin-on-june-11-147358454.html
RFJFMN5X–Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany
Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-blue-peacok-on-the-peacock-island-pfaueninsel-in-berlin-on-june-11-147358457.html
RFJFMN61–Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany
Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-blue-peacok-on-the-peacock-island-pfaueninsel-in-berlin-on-june-11-147358460.html
RFJFMN64–Blue Peacok on the Peacock Island (Pfaueninsel) in Berlin on June 11, 2017, Germany
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