Umbraculum from Sydney Harbour.

July 4, 2001
From: George Evatt

Hi Bill,
I took this picture at Clifton Gardens in Sydney Harbour [NSW, Australia] the other night. I have not seen this animal before and I can't find it in any book I have, it was about 12cm long.

Do you know what it is?
Regards
George Evatt.

coralsea@intercoast.com.au

Evatt, G. , 2001 (Jul 4) Umbraculum from Sydney Harbour.. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/4739

Dear George,
This is a very brightly coloured example of Umbraculum umbraculum. It looks very much the same in colour to a photo I have at the top of the page from Tanzania. In eastern Australia, at least, this species can be found from the intertidal to a depth of at least 274 meters where it is completely colourless.
Best wishes,
Bill Rudman

Rudman, W.B., 2001 (Jul 4). Comment on Umbraculum from Sydney Harbour. by George Evatt . [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/4739

Factsheet

Umbraculum umbraculum

Related messages

  1. Not a volute or nudibranch?
    From: Mike Burnett, January 19, 2010
  2. Re: Old slug from Guyana
    From: Floris Bennema, December 23, 2009
  3. Old slug from Guyana
    From: Floris Bennema, November 25, 2009
  4. Re: Umbraculum laying eggs
    From: Leanne and David Atkinson, January 29, 2009
  5. Juvenile Umbraculid? from North Sulawesi
    From: Hösel, Heidi, October 8, 2008
  6. Umbraculum umbraculum from New Zealand
    From: Kent Ericksen, December 8, 2006
  7. Umbraculum umbraculum from Reunion Island
    From: Hugues Flodrops, December 8, 2006
  8. Umbraculum from the Gold Coast, Queensland
    From: Ian Banks, May 12, 2006
  9. Umbraculum umbraculum feeding
    From: Leanne & David Atkinson, March 25, 2006
  10. Umbraculum umbraculum from Port Stephens
    From: Bruce Potter, March 10, 2006
  11. Re: An aquarium 'hitch-hiker'
    From: Unni Nair, November 18, 2005
  12. An aquarium 'hitch-hiker'
    From: Unni Nair, November 12, 2005
  13. Umbraculum umbraculum from New Zealand
    From: Trevor Edward Lochore, December 30, 2004
  14. Umbraculum umbraculum from Jervis Bay
    From: Sue Newson, November 27, 2003
  15. Umbraculum laying eggs
    From: Leanne & David Atkinson, April 10, 2003
  16. Umbraculum umbraculum from Lord Howe Island
    From: W.B. Rudman, January 21, 2003
  17. Umbraculum umbraculum from Indonesia
    From: Mary Jane Adams , January 6, 2003
  18. Umbraculum what?
    From: Valda Fraser, December 21, 2001
  19. Umbraculum laying eggs in New South Wales
    From: Peggy Cable, March 11, 2001
  20. Anatomy of Umbraculum
    From: Bill Rudman, March 11, 2001
  21. Umbraculum umbraculum
    From: A.Lumnitzer & D.Piotrowska, June 11, 2000
  22. Re: Mystery from South Africa
    From: Johan Bresler, August 26, 1999
  23. Mystery from South Africa
    From: Johan Bresler, August 25, 1999
  24. Umbraculum from deep water off Australia
    From: Bill Rudman, March 25, 1999

Show factsheet and all related messages