File:Ceratium hirundinella (4537034739).jpg
Original file (2,232 × 1,674 pixels, file size: 2.42 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionCeratium hirundinella (4537034739).jpg |
Campione del Lago di Endine 2007- fissativo Lugol acetico- Microscopio Invertito, ingrandimento 400X (obiettivo 40X associato ad un oculare 10X). DINOPHYCEAE Le Dinoficee sono organismi unicellulari primitivi, raramente coloniali, caratterizzate dalla presenza di un solco longitudinale e di uno trasversale, in ciascuno dei quali si trova un flagello. Sono provviste di una corazza costituita da placche di cellulosa rigide, più o meno spesse, che formano ornamenti particolari. Quello delle Peridinales è uno degli ordini più importanti in cui si riconosce una epivalva e una ipovalva che si prolungano spesso in appendici, le valve sono tra loro separate per la presenza dei flagelli. Le Peridinales hanno il cromatoforo della peridinia tipica delle Cromatofite e delle Crisoficee. <a href="http://mantlin.blogspot.com/2011/07/ceratium-hirundinella.html" rel="noreferrer nofollow">mantlin.blogspot.com/2011/07/ceratium-hirundinella.html</a> |
Date | |
Source | Ceratium hirundinella |
Author | Lino M from Milano, Italia |
Camera location | 45° 26′ 46.18″ N, 9° 12′ 45.8″ E | View this and other nearby images on: OpenStreetMap | 45.446162; 9.212722 |
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This image was originally posted to Flickr by greenmarlin at https://flickr.com/photos/36390072@N06/4537034739 (archive). It was reviewed on 4 December 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
4 December 2018
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:43, 4 December 2018 | 2,232 × 1,674 (2.42 MB) | Luisbrudna (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 | Canon |
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Camera model | Canon DIGITAL IXUS 85 IS |
Exposure time | 1/50 sec (0.02) |
F-number | f/2.8 |
ISO speed rating | 200 |
Date and time of data generation | 09:24, 14 April 2010 |
Lens focal length | 6.2 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 09:24, 14 April 2010 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 09:24, 14 April 2010 |
Meaning of each component |
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APEX shutter speed | 5.65625 |
APEX aperture | 2.96875 |
APEX exposure bias | 1 |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 21,494.439834025 |
Focal plane Y resolution | 21,464.751381215 |
Focal plane resolution unit | inches |
File source | Digital still camera |
Custom image processing | Custom process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Digital zoom ratio | 2.28 |
Scene capture type | Standard |