File:Cyclura rileyi rileyi (San Salvador rock iguana) (Green Cay, offshore from northwestern San Salvador Island, Bahamas) 12 (15853323528).jpg
![File:Cyclura rileyi rileyi (San Salvador rock iguana) (Green Cay, offshore from northwestern San Salvador Island, Bahamas) 12 (15853323528).jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/8/80/Cyclura_rileyi_rileyi_%28San_Salvador_rock_iguana%29_%28Green_Cay%2C_offshore_from_northwestern_San_Salvador_Island%2C_Bahamas%29_12_%2815853323528%29.jpg/800px-Cyclura_rileyi_rileyi_%28San_Salvador_rock_iguana%29_%28Green_Cay%2C_offshore_from_northwestern_San_Salvador_Island%2C_Bahamas%29_12_%2815853323528%29.jpg?20150503205856)
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[edit]DescriptionCyclura rileyi rileyi (San Salvador rock iguana) (Green Cay, offshore from northwestern San Salvador Island, Bahamas) 12 (15853323528).jpg |
Cyclura rileyi rileyi (Stejneger, 1903) - male San Salvador rock iguana. This lizard is one of the rarest reptiles on Earth. The species is sexually dimorphic: males are larger and have more prominent dorsal crests (see above), while females have smaller body size and small dorsal crests (see elsewhere in this album). Population estimates indicate that only several hundred individuals exist on Earth today. San Salvador rock iguanas are principally herbivores. The rocks are eolian aragonitic calcarenite limestones of Pleistocene age (probably the Owl's Hole Formation, Middle Pleistocene). Classification: Animalia, Vertebrata, Reptilia, Squamata, Iguanidae Locality: Green Cay, western Graham’s Harbour, offshore from northwestern San Salvador Island, eastern Bahamas |
Date | |
Source | Cyclura rileyi rileyi (San Salvador rock iguana) (Green Cay, offshore from northwestern San Salvador Island, Bahamas) 12 |
Author | James St. John |
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This image was originally posted to Flickr by jsj1771 at https://www.flickr.com/photos/47445767@N05/15853323528. It was reviewed on 3 May 2015 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
3 May 2015
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Camera manufacturer | Canon |
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ISO speed rating | 80 |
Date and time of data generation | 14:21, 19 June 2010 |
Lens focal length | 18.6 mm |
Orientation | Normal |
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Software used | Adobe Photoshop CS2 Macintosh |
File change date and time | 01:06, 17 December 2014 |
Y and C positioning | Co-sited |
Exif version | 2.21 |
Date and time of digitizing | 14:21, 19 June 2010 |
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Date metadata was last modified | 20:06, 16 December 2014 |
IIM version | 2 |