File:Acentria ephemerella (35670851602).jpg
Original file (3,400 × 3,400 pixels, file size: 5.32 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionAcentria ephemerella (35670851602).jpg |
I'll happily admit to having fallen in love with moths. They have a mystique out there in the dark that I had not previously suspected, and just when you thought you were getting to grips with them, they bowl you a googly. In Britain, four native moths can be considered truly aquatic; the Brown China-mark (Elophila nymphaeata), the Beautiful China-mark (Nymphula stagnata), the Ringed China-mark (Parapoynx stratiotata), and the Water Veneer (Acentria ephemerella). Most females of this species are wingless and live on the surface of the water or just submerged. A few females have wings and are able to fly, these are larger than the males. The fully-winged males mate with the females usually on the surface of the water. The larvae are entirely aquatic, feeding on various aquatic plants. Hibernation takes place from October to May with larvae becoming mature by May or June; pupation occurs in a silk cocoon beneath the water surface. And then on warm summer nights they emerge, sometimes in huge numbers, and head for the nearest moth trap. |
Date | |
Source | Water Veneer |
Author | AJC1 from UK |
Camera location | 52° 36′ 03.46″ N, 1° 06′ 14.85″ W | View this and other nearby images on: OpenStreetMap | 52.600962; -1.104125 |
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Licensing
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This image was originally posted to Flickr by AJC1 at https://flickr.com/photos/47353092@N00/35670851602 (archive). It was reviewed on 18 November 2017 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
18 November 2017
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:19, 18 November 2017 | 3,400 × 3,400 (5.32 MB) | Rudolphous (talk | contribs) | Transferred from Flickr via Flickr2Commons |
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- File:Water Veneer (35670851602).jpg (file redirect)
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 | NIKON CORPORATION |
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Camera model | NIKON D7200 |
Exposure time | 1/200 sec (0.005) |
F-number | f/16 |
ISO speed rating | 100 |
Date and time of data generation | 07:49, 9 July 2017 |
Lens focal length | 100 mm |
Orientation | Normal |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop CS5 Macintosh |
File change date and time | 07:12, 10 July 2017 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 07:49, 9 July 2017 |
APEX shutter speed | 7.643856 |
APEX aperture | 8 |
APEX exposure bias | 0 |
Maximum land aperture | 5 APEX (f/5.66) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 64 |
DateTimeDigitized subseconds | 64 |
Color space | Uncalibrated |
Focal plane X resolution | 2,558.641204834 |
Focal plane Y resolution | 2,558.641204834 |
Focal plane resolution unit | 3 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 150 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 4333257 |
Lens used | 100.0 mm f/2.8 |
Date metadata was last modified | 08:12, 10 July 2017 |
Rating (out of 5) | 0 |
Unique ID of original document | 2FE8A184EFDD7913AAE8B7B3FFBDC916 |