File:Class of 2018 (38457140245).jpg
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DescriptionClass of 2018 (38457140245).jpg | While browsing for springtails on the lawn yesterday I found lots of caterpillars, from two or three different species. I've tried to identify them but failed, beyond that fact that they are Noctuid moth larvae (and this one is a Square-spot Rustic, Xestia xanthographa, with a characteristic white dorsal line). Getting the others to species level would require rearing them. There are more mysteries around these too. They've just spent a couple of weeks covered in ice and snow, yet they seem perfectly happy. And given that our lawn is studded with Blackbirds every few feet, how do they avoid being eaten (apart from the fact that this year's Scandinavian winter residents are particularly dim and can't even work out how to use the bird feeders)? They're supposed to be nocturnal to avoid avian predation, although it looks like they didn't read that email, but that doesn't help them with ground beetles. And when they finally emerge, they become bat food. It's a hard life being a moth. But any frustration at the lack of I.D.s is outweighed by the fact that I can sit by the fire, comfortable in the knowledge that the class of 2018 is out there under the snow, waiting until the time is right to fill up the moth trap next summer. |
Date | |
Source | Class of 2018 |
Author | AJC1 from UK |
Camera location | 52° 35′ 56.33″ N, 1° 06′ 20.41″ W | View this and other nearby images on: OpenStreetMap | 52.598981; -1.105670 |
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Licensing[edit]
This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
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- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
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This image was originally posted to Flickr by AJC1 at https://flickr.com/photos/47353092@N00/38457140245 (archive). It was reviewed on 8 October 2019 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
8 October 2019
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:39, 7 October 2019 | 6,000 × 4,000 (14.59 MB) | Netha Hussain (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.
Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D7200 |
Exposure time | 1/200 sec (0.005) |
F-number | f/11 |
ISO speed rating | 100 |
Date and time of data generation | 10:34, 26 December 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 | 14:08, 26 December 2017 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 10:34, 26 December 2017 |
APEX shutter speed | 7.643856 |
APEX aperture | 6.918863 |
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 | 88 |
DateTimeDigitized subseconds | 88 |
Color space | sRGB |
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 | 14:08, 26 December 2017 |
Rating (out of 5) | 0 |
Unique ID of original document | 6CAA57556E703332DE607DB97E1F9884 |