File:Triops longicaudatus2.jpg
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Captions
"These adorable and hyperactive fresh water creatures from the Devonian period have three eyes and 140 feet (they breathe through their feet). To survive the temporary ponds of pre-Jurassic Pangaea, they can survive in diapause for 20 years without water. Strangely, they also love to eat carrots. I guess that’s similar to cats eating tuna.
about 1/2 inch wide at the head and 1 inch long."
Photo: Steve Jurvetson
Source: https://www.flickr.com/photos/jurvetson/33981006/
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This image was originally posted to Flickr by jurvetson at https://www.flickr.com/photos/jurvetson/33981006/. It was reviewed on 29 December 2006 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
29 December 2006
Incorrect information.
This species comes from the Cretaceous-Maastrichtian period not Devonian.
Triops longicaudatus fossil record is only ~70 million years old. Author is misquoting wrong information on web sites. Triops cancriformis is from the Devonian period.
Reference: An Introduction to Triops
--Quatermass (talk) 19:53, 11 August 2009 (UTC)
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:40, 29 March 2006 | 1,560 × 1,368 (717 KB) | Ranveig (talk | contribs) | "These adorable and hyperactive fresh water creatures from the Devonian period have three eyes and 140 feet (they breathe through their feet). To survive the temporary ponds of pre-Jurassic Pangaea, they can survive in diapause for 20 years without water. |
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Camera manufacturer | RICOH |
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Camera model | Caplio R2 |
Copyright holder | (C) Caplio R2 User |
Exposure time | 1/125 sec (0.008) |
F-number | f/3.6 |
ISO speed rating | 100 |
Date and time of data generation | 17:53, 10 August 2005 |
Lens focal length | 5.6 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | QuickTime 7.0.1 |
File change date and time | 21:35, 13 August 2005 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 17:53, 10 August 2005 |
Image compression mode | 2.8 |
APEX aperture | 3.8 |
APEX brightness | 5.8 |
APEX exposure bias | 0 |
Maximum land aperture | 3.3 APEX (f/3.14) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Sharpness | Normal |