File:Struthiomimus sedens (dinosaur skull) (Lance Formation, Upper Cretaceous; Weston County, Wyoming, USA) 4 (34283827530).jpg
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Summary
[edit]DescriptionStruthiomimus sedens (dinosaur skull) (Lance Formation, Upper Cretaceous; Weston County, Wyoming, USA) 4 (34283827530).jpg |
Struthiomimus sedens (Marsh, 1892) - fossil dinosaur from the Cretaceous of Wyoming, USA. Theropod were small to large, bipedal dinosaurs. Almost all known members of the group were carnivorous (predators and/or scavengers). They represent the ancestral group to the birds, and some theropods are known to have had feathers. Some of the most well known dinosaurs to the general public are theropods, such as Tyrannosaurus, Allosaurus, and Spinosaurus. Struthiomimus is notable for being a theropod that lacks teeth. Classification: Animalia, Chordata, Vertebrata, Archosauria, Dinosauria, Saurischia, Theropoda, Ornithomimidae Stratigraphy: Lance Formation, upper Maastrichtian Stage, upper Upper Cretaceous Locality: unrecorded/undisclosed site in Weston County, northeastern Wyoming, USA |
Date | |
Source | Struthiomimus sedens (dinosaur skull) (Lance Formation, Upper Cretaceous; Weston County, Wyoming, USA) 4 |
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@N05/34283827530 (archive). It was reviewed on 1 December 2019 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
1 December 2019
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current | 09:02, 1 December 2019 | 3,834 × 1,722 (4.27 MB) | Ser Amantio di Nicolao (talk | contribs) | Transferred from Flickr via #flickr2commons |
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Camera manufacturer | Canon |
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F-number | f/8 |
ISO speed rating | 80 |
Date and time of data generation | 12:03, 6 May 2017 |
Lens focal length | 6.2 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 | 02:15, 15 May 2017 |
Y and C positioning | Co-sited |
Exif version | 2.21 |
Date and time of digitizing | 12:03, 6 May 2017 |
Meaning of each component |
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APEX shutter speed | 5.90625 |
APEX aperture | 6 |
APEX exposure bias | −0.66666666666667 |
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Flash | Flash fired, compulsory flash firing, red-eye reduction mode |
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Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Portrait |
Lens used | 6.2-18.6 mm |
Date metadata was last modified | 22:15, 14 May 2017 |
Unique ID of original document | 4AFF38C8F3A96CA8EF51FE0AD8A682B7 |
IIM version | 32,767 |