File:Pterodactylus antiquus 01 - Pterosaurs Flight in the Age of Dinosaurs (44003879215).jpg
Original file (2,500 × 2,321 pixels, file size: 4.88 MB, MIME type: image/jpeg)
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Summary
DescriptionPterodactylus antiquus 01 - Pterosaurs Flight in the Age of Dinosaurs (44003879215).jpg |
Cast of a fossil Pterodactylus antiquus. On display as part of the exhibit "Pterosaurs: Flight in the Age of Dinosaurs" at the Cleveland Natural History Museum in Cleveland, Ohio, in the United States. This animal died on soft mud, which quickly covered the corpse. When the rock was cracked open, the skeleton was left in the lower half of the rock while an impression of the skin and feathers was left in the upper half. This is the lower part with the skeleton. This fossil was found in the Solnhofen limestone of Bavaria, Germany. It dates to about 150 million years ago, and is held by the Bavarian State Collection for Paleontology and Geology. |
Date | |
Source | Pterodactylus antiquus 01 - Pterosaurs Flight in the Age of Dinosaurs |
Author | Tim Evanson from Cleveland Heights, Ohio, USA |
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This image was originally posted to Flickr by Tim Evanson at https://flickr.com/photos/23165290@N00/44003879215 (archive). It was reviewed on 6 January 2019 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
6 January 2019
Items portrayed in this file
depicts
some value
9 August 2018
0.03333333333333333333 second
22 millimetre
900
image/jpeg
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 23:21, 6 January 2019 | 2,500 × 2,321 (4.88 MB) | CallyMc | Transferred from Flickr via #flickr2commons |
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Metadata
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Camera manufacturer | NIKON CORPORATION |
---|---|
Camera model | NIKON D7100 |
Exposure time | 1/30 sec (0.033333333333333) |
F Number | f/4 |
ISO speed rating | 900 |
Date and time of data generation | 12:52, 9 August 2018 |
Lens focal length | 22 mm |
Horizontal resolution | 600 dpi |
Vertical resolution | 600 dpi |
Software used | Adobe Photoshop Lightroom 5.7.1 (Windows) |
File change date and time | 18:05, 25 September 2018 |
Exposure Program | Not defined |
Exif version | 2.3 |
Date and time of digitizing | 12:52, 9 August 2018 |
APEX shutter speed | 4.906891 |
APEX aperture | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 4 APEX (f/4) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 50 |
DateTimeDigitized subseconds | 50 |
Focal plane X resolution | 2,558.641204834 |
Focal plane Y resolution | 2,558.641204834 |
Focal plane resolution unit | 3 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 33 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 2534693 |
Lens used | 18.0-55.0 mm f/3.5-5.6 |
Date metadata was last modified | 14:05, 25 September 2018 |
Unique ID of original document | 9A85EA49950347760BDA84686152944C |
IIM version | 4 |