File:Epilobium palustre (Marsh willowherb) Vis UV IR comparison.jpg
Epilobium_palustre_(Marsh_willowherb)_Vis_UV_IR_comparison.jpg (700 × 350 pixels, file size: 42 KB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionEpilobium palustre (Marsh willowherb) Vis UV IR comparison.jpg |
English: Epilobium palustre (Marsh willowherb) photographed in visible light (left), ultraviolet light (middle), and infrared light (right).
In visible light the flowers appear pale pink with darker pink veins. The pollen in the centre of the flowers is pale yellow. In ultraviolet light the vein patterns on the petals appear lighter than the petals. The centre of the flower exhibits a dark nectar guide. In infrared the flowers have a similar tonality to their appearance in visible light. The veining on the petals is still visible, but not quite as pronouced. The seed pod, stalk and leaves appear much brighter. |
Date | |
Source | Own work |
Author | Dave Kennard |
Permission (Reusing this file) |
Image licensed CC-BY-SA 3.0 Please credit image to David Kennard / www.davidkennardphotography.com |
Licensing
[edit]Please credit image to David Kennard / www.davidkennardphotography.com
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:36, 11 September 2013 | 700 × 350 (42 KB) | Dave Kennard (talk | contribs) | {{Information |Description ={{en|1=Epilobium palustre (Marsh willowherb) photographed in visible light (left), ultraviolet light (middle), and infrared light (right). In visible light the flowers appear pale pink with darker pink veins. The pollen ... |
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Metadata
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Image title |
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Author | Dave Kennard |
Headline | Epilobium palustre (Marsh willowherb) |
Credit/Provider | www.davidkennardphotography.com |
Source | Dave Kennard |
Copyright holder |
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City that the picture was taken in | Market Harborough |
Orientation | Normal |
Exif version | 2.21 |
Color space | sRGB |
Lens used | Nikon EL-Nikkor 75mm F4 N |
Unique ID of original document | D148F2E3AB66C8DA0EAA27963AC24FF3 |
Date metadata was last modified | 20:19, 11 September 2013 |
Copyright status | Copyrighted |
Keywords |
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Contact information | david@davidkennardphotography.com
http://www.davidkennardphotography.com
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Province or state that the picture was taken in | Leicestershire |
Country that the picture was taken in | United Kingdom |
Code for the country that the picture was taken in | GB |
World region that the picture was taken in | Europe |
IIM version | 4 |