File:Dryocopus pileatus (pileated woodpecker) 2.jpg
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Summary[edit]
DescriptionDryocopus pileatus (pileated woodpecker) 2.jpg |
English: Dryocopus pileatus (Linnaeus, 1758) - pileated woodpecker in Ohio, USA. (17 January 2019; photo by Mary Ellen St. John
Birds are small to large, warm-blooded, egg-laying, feathered, bipedal vertebrates capable of powered flight (although some are secondarily flightless). Many scientists characterize birds as dinosaurs, but this is consequence of the physical structure of evolutionary diagrams. Birds aren’t dinosaurs. They’re birds. The logic & rationale that some use to justify statements such as “birds are dinosaurs” is the same logic & rationale that results in saying “vertebrates are echinoderms”. Well, no one says the latter. No one should say the former, either. However, birds are evolutionarily derived from theropod dinosaurs. Birds first appeared in the Triassic or Jurassic, depending on which avian paleontologist you ask. They inhabit a wide variety of terrestrial and surface marine environments, and exhibit considerable variation in behaviors and diets. The pileated woodpecker is distinctive in having black and white plumage with a red-colored head crest. This species is native to all of eastern America, parts of far-western America, and parts of Canada. These birds are principally insectivores and frugivores. Classification: Animalia, Chordata, Vertebrata, Aves, Piciformes, Picidae Locality: western side of Newark, Licking County, east-central Ohio, USA See info. at: en.wikipedia.org/wiki/Pileated_woodpecker |
Date | |
Source | https://www.flickr.com/photos/47445767@N05/31840088527/ |
Author | James St. John |
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This image was originally posted to Flickr by James St. John at https://flickr.com/photos/47445767@N05/31840088527. It was reviewed on 31 October 2020 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
31 October 2020
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:52, 31 October 2020 | 3,273 × 2,187 (4.92 MB) | Ser Amantio di Nicolao (talk | contribs) | Uploaded a work by James St. John from https://www.flickr.com/photos/47445767@N05/31840088527/ with UploadWizard |
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot SX40 HS |
Exposure time | 1/100 sec (0.01) |
F-number | f/5 |
ISO speed rating | 160 |
Date and time of data generation | 13:51, 17 January 2019 |
Lens focal length | 40.208 mm |
Image title | |
Width | 4,000 px |
Height | 3,000 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Adobe Photoshop Elements 13.0 (Macintosh) |
File change date and time | 18:37, 17 January 2019 |
Y and C positioning | Co-sited |
Exif version | 2.3 |
Date and time of digitizing | 13:51, 17 January 2019 |
Meaning of each component |
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Image compression mode | 3 |
APEX shutter speed | 6.65625 |
APEX aperture | 4.65625 |
APEX exposure bias | 0 |
Maximum land aperture | 4.65625 APEX (f/5.02) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 16,393.442622951 |
Focal plane Y resolution | 16,393.442622951 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Lens used | 4.3-150.5 mm |
Rating (out of 5) | 0 |
Date metadata was last modified | 13:37, 17 January 2019 |
Unique ID of original document | 487D7467126787E3D7C62E76726D1E4E |
IIM version | 32,767 |