File:Fragaria vesca (wild strawberry) - Flickr - brewbooks.jpg
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[edit]DescriptionFragaria vesca (wild strawberry) - Flickr - brewbooks.jpg |
Fragaria virginiana - I originally thought this was F. vesca (wild strawberry). I am surprised to learn that F. virginiana is octoploid, here is an article about this Morphological and molecular variation among populations of octoploid Fragaria virginiana and F. chiloensis (Rosaceae) from North America. I was surprised to see how much math (e.g. eigenvalues) can be applied to classifying species, very interesting. Washington Park, Anacortes, Skagit County, Washington |
Date | |
Source | Fragaria vesca (wild strawberry) |
Author | brewbooks from near Seattle, USA |
Camera location | 48° 29′ 54.34″ N, 122° 42′ 03.83″ W | View this and other nearby images on: OpenStreetMap | 48.498428; -122.701063 |
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This image was originally posted to Flickr by brewbooks at https://flickr.com/photos/93452909@N00/13983905933. It was reviewed on 18 October 2016 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
18 October 2016
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 03:17, 18 October 2016 | 4,272 × 2,418 (3.09 MB) | Josve05a (talk | contribs) | == {{int:filedesc}} == {{Information |Description=Fragaria virginiana - I originally thought this was F. vesca (wild strawberry). I am surprised to learn that F. virginiana is octoploid, here is an article about this [http://www.amjbot.org/content/84/... |
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot SX160 IS |
Exposure time | 1/320 sec (0.003125) |
F-number | f/4 |
ISO speed rating | 200 |
Date and time of data generation | 12:17, 21 April 2014 |
Lens focal length | 5 mm |
Orientation | Normal |
File change date and time | 12:17, 21 April 2014 |
Y and C positioning | Co-sited |
Exif version | 2.3 |
Date and time of digitizing | 12:17, 21 April 2014 |
Meaning of each component |
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Image compression mode | 3 |
APEX shutter speed | 8.3125 |
APEX aperture | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 3.625 APEX (f/3.51) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 00 |
DateTimeDigitized subseconds | 00 |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 19,041.32231405 |
Focal plane Y resolution | 18,989.010989011 |
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 |
GPS tag version | 2.3.0.0 |
Rating (out of 5) | 0 |