File:Corallium rubrum (red coral) 1 (15691074776).jpg

Original file (1,897 × 1,846 pixels, file size: 1.12 MB, MIME type: image/jpeg)

Summary

Description

Corallium rubrum (Linnaeus, 1758) - red coral (Field Museum of Natural History, Chicago, Illinois, USA).

The red coral (a.k.a. precious coral; noble coral) is a spectacular example of modern octocoral. Polished fragments have been used as organic gemstones. The skeleton is aragonite (CaCO3), mixed with reddish-colored organic compounds. Corallium rubrum occurs in the northeastern Atlantic Ocean and the Mediterranean Sea.

Classification: Animalia, Cnidaria, Anthozoa, Octocorallia, Gorgonacea, Corallidae
Date
Source Corallium rubrum (red coral) 1
Author James St. John

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This image was originally posted to Flickr by jsj1771 at https://www.flickr.com/photos/47445767@N05/15691074776. 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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author name string: James St. John
Flickr user ID: 47445767@N05

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publication date: 5 November 2014

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Creative Commons Attribution 2.0 Generic

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11 June 2010

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Nikon D70s

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image/jpeg

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208c01b5ac529287e4f531dade82988e02c475fe

determination method or standard: SHA-1

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1,171,938 byte

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1,846 pixel

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1,897 pixel

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0.0166666666666667 second

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5.6

focal length

105 millimetre

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current15:43, 3 May 2015Thumbnail for version as of 15:43, 3 May 20151,897 × 1,846 (1.12 MB)Natuur12Transferred from Flickr via Flickr2Commons

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