File:Flocking behavior of mallard ducks when feeding.jpg
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Summary
DescriptionFlocking behavior of mallard ducks when feeding.jpg |
Русский: Елагин остров: в дельте реки Невы, между рекой Большой Невкой и рекой Средней Невкой, Петроградский район, Санкт-Петербург
English: Elagin Island: in the Neva River delta, between the Bolshaya Nevka River and the Srednaya Nevka River, Petrogradsky district, Saint Petersburg
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Date | Taken on 5 January 2021, 14:34:32 | |||
Source | Own work | |||
Author | Александр Байдуков |
Camera location | 59° 58′ 55.5″ N, 30° 15′ 14.5″ E | View this and other nearby images on: OpenStreetMap | 59.982083; 30.254028 |
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This image was uploaded as part of Wiki Loves Earth 2021.
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This image has been assessed under the valued image criteria and is considered the most valued image on Commons within the scope: Anas platyrhynchos in winter (flocks). You can see its nomination here. |
Items portrayed in this file
depicts
5 January 2021
59°58'55.499"N, 30°15'14.501"E
0.25 second
70 millimetre
400
image/jpeg
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:14, 11 June 2021 | 6,807 × 4,538 (23.74 MB) | Александр Байдуков | Uploaded own work with UploadWizard |
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Metadata
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Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D810 |
Author | Aleksandr BAYDUKOV |
Copyright holder | Aleksandr BAYDUKOV |
Exposure time | 1/4 sec (0.25) |
F-number | f/9 |
ISO speed rating | 400 |
Date and time of data generation | 14:34, 5 January 2021 |
Lens focal length | 70 mm |
Orientation | Normal |
Horizontal resolution | 1,200 dpi |
Vertical resolution | 1,200 dpi |
Software used | Capture NX-D 1.6.5 W |
File change date and time | 20:45, 11 June 2021 |
Y and C positioning | Centered |
Pair of black and white reference values |
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Exposure Program | Manual |
Exif version | 2.31 |
Date and time of digitizing | 14:34, 5 January 2021 |
Meaning of each component |
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Exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Other |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 10 |
DateTimeOriginal subseconds | 10 |
DateTimeDigitized subseconds | 10 |
Supported Flashpix version | 1 |
Color space | Uncalibrated |
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 | 70 mm |
Scene capture type | Landscape |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS tag version | 0.0.3.2 |