File:Juncus cognatus flowerhead NC5.jpg
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Summary
[edit]DescriptionJuncus cognatus flowerhead NC5.jpg |
English: Introduced, perennial, erect, tufted rush, 25-65 cm tall. Leaves are similar to the stems; solid, 0.5-1.3 mm wide and semi-cylindrical with a longitudinal groove. Flowerheads are 2-6 cm long, with (at most) one leaf-like bract longer than the flowerhead. Straw-brown to golden-brown flowers are usually solitary along the branches and 5-25 in number; their tepals are about the same length as the capsule. Flowering is in spring and summer. A native of South America, it is found in moister, full sun habitats around towns, floodplain pastures and drains and in other disturbed areas. It becomes more common in drier habitats during wetter summers. A minor and ungrazed component of pastures. |
Date | |
Source | https://www.flickr.com/photos/73840284@N04/33065188335/ |
Author | Macleay Grass Man |
Camera location | 30° 49′ 40.79″ S, 152° 28′ 43.58″ E | View this and other nearby images on: OpenStreetMap | -30.827997; 152.478772 |
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Licensing
[edit]This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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This image was originally posted to Flickr by Macleay Grass Man at https://flickr.com/photos/73840284@N04/33065188335. It was reviewed on 28 April 2021 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
28 April 2021
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 21:15, 28 April 2021 | 1,600 × 1,200 (676 KB) | Ser Amantio di Nicolao (talk | contribs) | Uploaded a work by Macleay Grass Man from https://www.flickr.com/photos/73840284@N04/33065188335/ with UploadWizard |
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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 | NIKON |
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Camera model | E5400 |
Exposure time | 1/289 sec (0.0034602076124567) |
F-number | f/7.9 |
ISO speed rating | 50 |
Date and time of data generation | 09:18, 8 February 2005 |
Lens focal length | 5.8 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | E5400v1.3 |
File change date and time | 09:18, 8 February 2005 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 09:18, 8 February 2005 |
Meaning of each component |
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Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Partial |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
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 | 0 |
Focal length in 35 mm film | 28 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |