dcsimg

detail, DIC

Image of Thiotrichales

Description:

Beggiatoa (beg-ee-a-toe-a), commonly seen on the surface of very rich sediments - such as those of salt marshes. The bacteria metabolise reduced hydrogen sulphide and produce granules of sulphur as a by product. They can be seen within the cells which make up this filament. Differential interference contrast.

Source Information

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cc-by-nc
author
David Patterson, Linda Amaral Zettler and Virginia Edgcomb
provider
micro*scope
original
original media file
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micro*scope
ID
27470795