Solemya velum

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
1,538
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Jul 19, 2008

Solemyidae is a family of bivalves in the order Solemyoida, the members known as Solemyids. They are remarkable in that their digestive tract is either extremely small or non-existent, and their feeding appendages are too short to reach outside the shell. It has been shown that these clams harbour sulphur-oxidizing Bacteria intracellularly within their gill filaments. As chemoautotrophs, these bacterial symbionts synthesize organic matter from CO2 and are the primary source of nutrition for the whole organism. In turn, the animal host provides its symbionts a habitat in which they have access to the substrates of chemoautotrophy (O2, CO2, and reduced inorganic compounds such as H2S). Together, these partners create "animals" with novel metabolic capabilities.

Category:

Science & Technology

Tags:

License:

Standard YouTube License

Link to this comment:

Share to:
see all

All Comments (2)

Sign In or Sign Up now to post a comment!
  • very interesting

  • Nice!

Loading...
Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more