California gull resting at seaside, it is a medium-sized gull, a bit larger than Ring-billed Gull and smaller than Herring Gull. Adults have medium-gray upperparts slightly darker than Herring Gull, and red and black markings on the bill. Takes four years for immatures to progress from mostly brown to fully white and gray adult plumage; intermediate plumages are often mottled and messy. Many immatures show a pink bill with a contrasting black tip, and dull pinkish or greenish-gray legs. Always note dark eye. Common and fairly widespread in western North America, inland and along the coast.
圖片編號:
254248805
拍攝者:
Fallsview
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授權類型 | 尺寸 | 像素 | 格式 | 點數 | |
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標準授權 | XS | 480 x 320 | JPG | 13 | |
標準授權 | S | 800 x 533 | JPG | 15 | |
標準授權 | M | 2121 x 1414 | JPG | 18 | |
標準授權 | L | 2738 x 1825 | JPG | 20 | |
標準授權 | XL | 3464 x 2309 | JPG | 22 | |
標準授權 | MAX | 7008 x 4672 | JPG | 23 | |
標準授權 | TIFF | 9911 x 6607 | TIF | 39 | |
進階授權 | WEL | 7008 x 4672 | JPG | 88 | |
進階授權 | PEL | 7008 x 4672 | JPG | 88 | |
進階授權 | UEL | 7008 x 4672 | JPG | 88 |
XS
S
M
L
XL
MAX
TIFF
WEL
PEL
UEL
標準授權 | 480 x 320 px | JPG | 13 點 |
標準授權 | 800 x 533 px | JPG | 15 點 |
標準授權 | 2121 x 1414 px | JPG | 18 點 |
標準授權 | 2738 x 1825 px | JPG | 20 點 |
標準授權 | 3464 x 2309 px | JPG | 22 點 |
標準授權 | 7008 x 4672 px | JPG | 23 點 |
標準授權 | 9911 x 6607 px | TIF | 39 點 |
進階授權 | 7008 x 4672 px | JPG | 88 點 |
進階授權 | 7008 x 4672 px | JPG | 88 點 |
進階授權 | 7008 x 4672 px | JPG | 88 點 |