Image:Snodgrass Dissostera carolina-e.jpg

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Caption:

  • The Carolina Locust (Dissosteira carolina), a common American grasshopper. (Enlarged about 2.5 times)

Frontispiece from Insects, their way and means of living, R. E. Snodgrass. [1]

Edited version of Image:Snodgrass_Dissostera_carolina.jpg. Edited because original was underexposed. With Photoshop's levels tool, I manually set white point on the background and black point on the blackest line. I also took the liberty of cloning out dust specs (not part of the original work). Ziggur 15:42, 12 April 2006 (UTC)


Public domain This image is a work of a United States Department of Agriculture employee, taken or made during the course of the person's official duties. As a work of the U.S. federal government, the image is in the public domain.


See Category:Snodgrass for the reasoning for using this tag.

File history

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Date/TimeDimensionsUserComment
current15:42, 12 April 20062,224×1,394 (1.58 MB)Ziggur (Caption: *'''The Carolina Locust''' (''Dissosteira carolina''), a common American grasshopper. (Enlarged about 2.5 times) Frontispiece from ''Insects, their way and means of living'', R. E. Snodgrass. [http://www.archive.org/details/39088001578236] )
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Metadata

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Camera manufacturer Canon
Camera model Canon EOS-1Ds Mark II
Exposure time 1/80 sec (0.0125)
F-number f/8
Date and time of data generation 21:28, 14 April 2005
Lens focal length 85 mm
Orientation Normal
Horizontal resolution 72 dpi
Vertical resolution 72 dpi
Software used Adobe Photoshop CS2 Windows
File change date and time 10:33, 12 April 2006
Y and C positioning 2
Exposure Program Manual
ISO speed rating 250
Exif version 2.21
Date and time of digitizing 21:28, 14 April 2005
Shutter speed 6.375
Aperture 6
Exposure bias 0
Metering mode CenterWeightedAverage
Flash 16
Color space sRGB
Focal plane X resolution 3526.7605633803
Focal plane Y resolution 3528.0423280423
Focal plane resolution unit inches
Custom image processing Normal process
Exposure mode Manual exposure
White balance Manual white balance
Scene capture type Standard