Checked content

File:Semibalanus balanoides upernavik 2007-07-05.jpg

Summary

Description
Dansk: Rur (Semibalanus balanoides) ved store sten i vandkanten omkring havnemolen i Upernavik, Grønland. Billedet er taget gennem vandspejlet - derfor det lette forvrængning. Diameteren for hvert individ er omkring 10 mm. Seks fjeragtige lemmer stikker ud fra hvert dyr. De kæmmer rytmisk gennem vandet for at opsamle føde.
English: Barnacles ( Semibalanus balanoides) at the waterline on some large rocks at the mole in Upernavik harbour, Greenland. The image is taken by placing the lens of the camera as close as possible to the water surface, thus the wavy distortions. Each individual has a diameter of approximately 10 mm. When submerged in water, the animal extends six limbs in the water and moves them rhythmically combing the water for food.
Date 5 July 2007
Source Own work
Author Kim Hansen

Camera location

72° 47′ 19.10″ N, 56° 8′ 53.40″ W

 View this and other nearby images on: Google Maps - Google Earth - OpenStreetMap ( Info)

Licensing

I, the copyright holder of this work, hereby publish it under the following licenses:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.

w:en:Creative Commons
attribution share alike		 This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported, 2.5 Generic, 2.0 Generic and 1.0 Generic 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 attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work).
  • share alike – If you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.
You may select the license of your choice.
The following pages on Schools Wikipedia link to this image (list may be incomplete):

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.
Camera manufacturer Canon
Camera model Canon DIGITAL IXUS 800 IS
Exposure time 1/200 sec (0.005)
F-number f/5.6
Date and time of data generation 14:33, 5 July 2007
Lens focal length 5.8 mm
Orientation Normal
Horizontal resolution 180 dpi
Vertical resolution 180 dpi
File change date and time 14:33, 5 July 2007
Y and C positioning Centered
Exif version 2.2
Date and time of digitizing 14:33, 5 July 2007
Meaning of each component
  1. Y
  2. Cb
  3. Cr
  4. does not exist
Shutter speed 7.65625
APEX aperture 4.96875
Exposure bias 0
Flash Flash did not fire, auto mode
Supported Flashpix version 0,100
Colour space sRGB
Focal plane X resolution 12,515.555555556
Focal plane Y resolution 12,497.041420118
Focal plane resolution unit inches
File source Digital still camera
Custom image processing Custom process
Exposure mode Auto exposure
White balance Auto white balance
Digital zoom ratio 1
Scene capture type Standard

About Schools Wikipedia

Learning is fun and easy with Schools Wikipedia. By supporting vulnerable children right through to adulthood, SOS Childrens Villages makes a lasting difference to the lives of thousands of people. Education is a key part of our work, and our schools provide high-quality teaching to the children in our care. Help another child by taking out a sponsorship.