File:Rana Temporaria After Egg Laying Mid-Norway May 2013.jpg
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
Size of this preview: 800 × 600 pixels. Other resolutions: 320 × 240 pixels | 640 × 480 pixels | 1,024 × 768 pixels | 1,280 × 960 pixels | 2,420 × 1,815 pixels.
Original file (2,420 × 1,815 pixels, file size: 1.63 MB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary[edit]
DescriptionRana Temporaria After Egg Laying Mid-Norway May 2013.jpg |
English: The Rana temporaria, more commonly known as the European common frog, is a versatile amphibian species widely found across Norway. This image captures a fascinating natural spectacle that transpires in the springtime, typically around May. In this scene, several Rana temporaria are seen shortly after participating in a mass spawning event. The frogs congregate in a large group, known as a frogspawn, which refers not just to the gathering but also to the gelatinous mass of eggs that result from their collective reproductive efforts. The females lay their eggs in freshwater bodies, and each egg is surrounded by a transparent jelly-like substance that swells up in water, providing protection for the developing embryos. Observing such an event in the wild allows us a glimpse into the crucial breeding period of these common frogs, an essential phase for the continuation of their species. |
Date | |
Source | Own work |
Author | Jafro |
Licensing[edit]
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- 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.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 18:49, 2 July 2023 | 2,420 × 1,815 (1.63 MB) | Jafro (talk | contribs) | Uploaded own work with UploadWizard |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
File usage on other wikis
The following other wikis use this file:
- Usage on en.wikipedia.org
- Usage on no.wikipedia.org
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 |
---|---|
Camera model | NIKON D90 |
Exposure time | 1/1,250 sec (0.0008) |
F-number | f/9 |
ISO speed rating | 800 |
Date and time of data generation | 13:42, 8 May 2013 |
Lens focal length | 105 mm |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Lightroom 6.4 (Windows) |
File change date and time | 20:36, 2 July 2023 |
Exposure Program | Normal program |
Exif version | 2.31 |
Date and time of digitizing | 13:42, 8 May 2013 |
APEX shutter speed | 10.287712 |
APEX aperture | 6.33985 |
APEX exposure bias | 0 |
Maximum land aperture | 5 APEX (f/5.66) |
Metering mode | Spot |
Light source | Unknown |
Flash | Flash did not fire |
DateTimeOriginal subseconds | 00 |
DateTimeDigitized subseconds | 00 |
Color space | sRGB |
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 | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 157 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 6231418 |
Lens used | 18.0-105.0 mm f/3.5-5.6 |
Date metadata was last modified | 22:36, 2 July 2023 |
Unique ID of original document | 2E4026CDD94E9AE2E015917575422FF4 |
IIM version | 4 |