File:A Pair of Dutchmans Pipe Flowers (50858207652).jpg
Original file (4,117 × 6,144 pixels, file size: 25.67 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionA Pair of Dutchmans Pipe Flowers (50858207652).jpg |
Dutchmans Pipe (Aristolochia Gigantea) is a robust twisting climber that occurs naturally in regions from Panama to Brazil. It has evolved an ingeneous way to get pollinated, making flies do it. Attracted by a smell like rotting meat, the insects climb down to the base of the bloom. They are stopped from climbing out by downward facing hairs. After the insects brush against the stigma, the flower stops producing scent and releases its pollen onto the captive flies. The downward facing hairs then relax and the flies excape to pollinate another flower. These are large flowers, about 0.5m across!Photographed in the Peter Black Conservatory, Victoria Esplanade, Palmerston North. |
Date | |
Source | A Pair of Dutchmans Pipe Flowers |
Author | Geoff McKay from Palmerston North, New Zealand |
Licensing
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This image was originally posted to Flickr by Geoff J Mckay at https://flickr.com/photos/129472387@N07/50858207652. It was reviewed on 5 December 2021 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
5 December 2021
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 12:21, 5 December 2021 | 4,117 × 6,144 (25.67 MB) | Matlin (talk | contribs) | Transferred from Flickr via #flickr2commons |
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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.
Image title |
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Camera manufacturer | SONY |
Camera model | ILCE-7RM4 |
Author | Geoff McKay |
Exposure time | 1/125 sec (0.008) |
F-number | f/5.6 |
ISO speed rating | 1,000 |
Date and time of data generation | 12:47, 21 January 2021 |
Lens focal length | 90 mm |
Headline | A Pair of Dutchmans Pipes |
Copyright holder |
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Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Capture One 21 Windows |
File change date and time | 14:42, 21 January 2021 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 12:47, 21 January 2021 |
APEX shutter speed | 6.965784 |
APEX aperture | 4.970854 |
APEX brightness | 4.74765625 |
APEX exposure bias | 0 |
Maximum land aperture | 2.9708536585366 APEX (f/2.8) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
File source | Digital still camera |
Scene type | A directly photographed image |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 90 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Lens used | FE 90mm F2.8 Macro G OSS |
Serial number of camera | 04470569 |
Date metadata was last modified | 03:42, 22 January 2021 |
Contact information | geoff.mckay@xtra.co.nz
54 Churchilll Avenue Palmerston North, , 4410 New Zealand |
Keywords |
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IIM version | 4 |