File:Pipes and other wreck debris at Palmyra Atoll National Wildlife Refuge (12197518504).jpg
Original file (3,648 × 2,736 pixels, file size: 2.77 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionPipes and other wreck debris at Palmyra Atoll National Wildlife Refuge (12197518504).jpg |
English: Pipes and other wreck debris at Palmyra Atoll National Wildlife Refuge is carpeted by the invasive corallimorph that is gaining nutrients from the wreck's iron. The diver in the background serves as a size scale. Photo credit- Susan White-USFWS. Palmyra Atoll National Wildlife Refuge is home to some of the most pristine coral reefs in the world, but portions of the reef were being smothered by an invasive organism as it gained nutrients from the iron leaching off shipwrecks. Removing the wrecks gives the reef its best chance to resist impacts of global climate and oceanographic changes into the future. |
Date | |
Source | Pipes and other wreck debris at Palmyra Atoll National Wildlife Refuge is carpeted by the invasive corallimorph that is gaining nutrients from the wreck's iron. The diver in the background serves as a size scale. Photo credit: Susan White/USFWS |
Author | USFWS - Pacific Region |
Licensing
[edit]Public domainPublic domainfalsefalse |
This image or recording is the work of a U.S. Fish and Wildlife Service employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain. For more information, see the Fish and Wildlife Service copyright policy.
العربيَّة ∙ català ∙ čeština ∙ eesti ∙ English ∙ español ∙ français ∙ italiano ∙ Nederlands ∙ polski ∙ português ∙ sicilianu ∙ suomi ∙ svenska ∙ Tiếng Việt ∙ Türkçe ∙ Zazaki ∙ македонски ∙ русский ∙ українська ∙ 日本語 ∙ 中文 ∙ 中文(简体) ∙ 中文(繁體) ∙ +/− |
This image was originally posted to Flickr by USFWS Pacific at https://flickr.com/photos/52133016@N08/12197518504. It was reviewed on 2016-05-13 23:30:45 by FlickreviewR, who found it to be licensed under the terms of the cc-by-2.0, which is compatible with the Commons. It is, however, not the same license as given above, and it is unknown whether that license ever was valid. |
Public domainPublic domainfalsefalse |
This image or recording is the work of a U.S. Fish and Wildlife Service employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain. For more information, see the Fish and Wildlife Service copyright policy.
العربيَّة ∙ català ∙ čeština ∙ eesti ∙ English ∙ español ∙ français ∙ italiano ∙ Nederlands ∙ polski ∙ português ∙ sicilianu ∙ suomi ∙ svenska ∙ Tiếng Việt ∙ Türkçe ∙ Zazaki ∙ македонски ∙ русский ∙ українська ∙ 日本語 ∙ 中文 ∙ 中文(简体) ∙ 中文(繁體) ∙ +/− |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 23:16, 13 May 2016 | 3,648 × 2,736 (2.77 MB) | Holly Cheng (talk | contribs) | Transferred from Flickr via Flickr2Commons |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
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 |
---|---|
Camera model | Canon PowerShot G12 |
Exposure time | 1/125 sec (0.008) |
F-number | f/2.8 |
ISO speed rating | 80 |
Date and time of data generation | 15:23, 10 December 2012 |
Lens focal length | 6.1 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 15:23, 10 December 2012 |
Y and C positioning | Co-sited |
Exif version | 2.3 |
Date and time of digitizing | 15:23, 10 December 2012 |
Meaning of each component |
|
Image compression mode | 3 |
APEX shutter speed | 6.96875 |
APEX aperture | 2.96875 |
APEX exposure bias | 0 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 12,493.150684932 |
Focal plane Y resolution | 12,493.150684932 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Rating (out of 5) | 0 |