File:Tragopogon dubius (western goatsbeard) (Buffalo, Wyoming, USA).jpg
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Summary
[edit]DescriptionTragopogon dubius (western goatsbeard) (Buffalo, Wyoming, USA).jpg |
English: Tragopogon dubius Scopoli, 1772 - western goatsbeard in Wyoming, USA (23 June 2023).
Plants are multicellular, photosynthesizing eucaryotes. Most species occupy terrestrial environments, but they also occur in freshwater and saltwater aquatic environments. The oldest known land plants in the fossil record are Ordovician to Silurian. Land plant body fossils are known in Silurian sedimentary rocks - they are small and simple plants (e.g., Cooksonia). Fossil root traces in paleosol horizons are known in the Ordovician. During the Devonian, the first trees and forests appeared. Earth's initial forestation event occurred during the Middle to Late Paleozoic. Earth's continents have been partly to mostly covered with forests ever since the Late Devonian. Occasional mass extinction events temporarily removed much of Earth's plant ecosystems - this occurred at the Permian-Triassic boundary (251 million years ago) and the Cretaceous-Tertiary boundary (65 million years ago). The most conspicuous group of living plants is the angiosperms, the flowering plants. They first unambiguously appeared in the fossil record during the Cretaceous. They quickly dominated Earth's terrestrial ecosystems, and have dominated ever since. This domination was due to the evolutionary success of flowers, which are structures that greatly aid angiosperm reproduction. Western goatsbeard is an invasive angiosperm in North America. It is native to parts of the Old World. Classification: Plantae, Angiospermophyta, Asterales, Asteraceae Locality: town of Buffalo, Wyoming, USA Info. at: en.wikipedia.org/wiki/Tragopogon_dubius and en.wikipedia.org/wiki/Tragopogon |
Date | |
Source | https://www.flickr.com/photos/47445767@N05/53019125147/ |
Author | James St. John |
Camera location | 44° 21′ 11.91″ N, 106° 41′ 19.7″ W | View this and other nearby images on: OpenStreetMap | 44.353308; -106.688806 |
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Licensing
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This image was originally posted to Flickr by James St. John at https://flickr.com/photos/47445767@N05/53019125147. It was reviewed on 5 July 2023 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
5 July 2023
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:04, 5 July 2023 | 2,382 × 3,026 (5.58 MB) | Ser Amantio di Nicolao (talk | contribs) | Uploaded a work by James St. John from https://www.flickr.com/photos/47445767@N05/53019125147/ with UploadWizard |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Apple |
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Camera model | iPhone 14 |
Exposure time | 1/1,209 sec (0.00082712985938792) |
F-number | f/1.5 |
ISO speed rating | 50 |
Date and time of data generation | 10:26, 23 June 2023 |
Lens focal length | 5.7 mm |
Latitude | 44° 21′ 11.91″ N |
Longitude | 106° 41′ 19.7″ W |
Altitude | 1,402.67 meters above sea level |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | 16.5.1 |
File change date and time | 10:26, 23 June 2023 |
Exposure Program | Normal program |
Exif version | 2.32 |
Date and time of digitizing | 10:26, 23 June 2023 |
APEX shutter speed | 10.239598540146 |
APEX aperture | 1.1699249969261 |
APEX brightness | 8.282430853136 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 218 |
DateTimeDigitized subseconds | 218 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Scene type | A directly photographed image |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 2.2943854324734 |
Focal length in 35 mm film | 59 mm |
Speed unit | Kilometers per hour |
Speed of GPS receiver | 0 |
Reference for direction of image | True direction |
Direction of image | 299.1074829932 |
Reference for bearing of destination | True direction |
Bearing of destination | 299.1074829932 |
GPS tag version | 2.3.0.0 |
IIM version | 2 |