Re: Ceratosoma miamirana and possible food

June 16, 2000
From: Mary Jane Adams

Dear Bill,

Thanks for your comments. I suspected the sponge I found the C. miamirana on might be a prey item since it was an identical shade of cinnamon brown. I looked very closely, but could not see any missing sponge under or around the slug. Is it possible it was eating the slime off the sponge? I went back to the sponge a couple of hours later, but the slug was gone.

Thanks for all you have taught me about sea slugs.

Best regards,
Mary Jane

mjadams@earthlink.net

Dear Mary Jane,
I'm afraid sometimes its difficult to get from the 'hunch' stage to some real evidence.
I'm sure that mucus would not sustain an animal although at times people have suggested it as a possible food. While in some cases it is easy to see where a sponge has been partially eaten, these leathery sponges need to be quite seriously bitten before the damage is noticeable. I mentioned the possibility that the sponge was a food item because I am always optimistic, but my main aim was to alert you and other readers to the potential we all have to make an interesting discovery.

I'm glad you are enjoying the Forum,
best wishes,
Bill Rudman.

Rudman, W.B., 2000 (Jun 16). Comment on Re: Ceratosoma miamirana and possible food by Mary Jane Adams. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/2573

Related messages

  1. Re: Ceratosoma miamiranum from the Red Sea
    From: Joe De Vroe, November 12, 2009
  2. Ceratosoma miamiranum from the Philippines
    From: Marcel Tanke, July 22, 2008
  3. Re: Ceratosoma miamiranum from Indonesia
    From: Teresa Zuberbühler, June 10, 2008
  4. Ceratosoma miamiranum from North Sulawesi
    From: Sebastian Ferse, September 4, 2007
  5. Ceratosoma miamirana from the Philippines
    From: Sean Kearney, June 20, 2007
  6. Another Ceratosoma miamirana from Indonesia
    From: Jim Anderson, May 1, 2007
  7. Ceratosoma miamirana from Indonesia
    From: Ahmad Zaki, May 1, 2007
  8. Re: Unidentified Nudibranch from Guam
    From: Bob Abela, February 23, 2007
  9. Re: Unidentified Nudibranch from Guam
    From: Hugues Flodrops, February 19, 2007
  10. Re: Unidentified Nudibranch from Guam
    From: Clay Carlson, February 19, 2007
  11. Ceratosoma miamirana from Heron Island
    From: Julie Marshall, February 19, 2007
  12. Unidentified Nudibranch from Guam
    From: Bob Abela, February 16, 2007
  13. Ceratosoma miamirana from Raja Ampat, Indonesia
    From: Mike Krampf, February 16, 2007
  14. Ceratosoma miamirana from Numoku Iki Tonga
    From: Jennifer Eaton, April 6, 2006
  15. Ceratosoma miamirana from the Red Sea
    From: Matan Ninio, March 3, 2005
  16. Ceratosoma miamirana from Malaysian Borneo
    From: Grace Lim, November 12, 2003
  17. Ceratosoma miamirana from Papua New Guinea
    From: Mary Jane Adams, June 14, 2000
  18. Ceratosoma miamirana from Okinawa
    From: Kazuko Matsuda, February 13, 2000

Show factsheet and all related messages