Chelidonura varians egg laying

April 22, 2003
From: Joe Yaiullo


Bill,
Following my last message - I don't know if you need it but here is a photo of Chelidonura varians laying an egg mass on the side wall of a holding tank which is attached to the 20,000 gallon reef tank.

Joe Yaiullo,
Atlantis Marine World, NY.

justjoe63@aol.com

Yaiullo, J., 2003 (Apr 22) Chelidonura varians egg laying. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/9667

Thanks Joe,
Photos of sea slugs 'doing things' are always welcome. I must say I have nver worked out how the aglajid egg mass seems to end up a single sphere. As your photo shows, they always seem to make the egg mass by wrapping it around their head in this way - apparently producing a dough-nut shape.
Cheers,
Bill Rudman

Rudman, W.B., 2003 (Apr 22). Comment on Chelidonura varians egg laying by Joe Yaiullo. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/9667

Factsheet

Chelidonura varians

Related messages

  1. Chelidonura varians - laying eggs in an aquarium.
    From: Kim Schrier, April 21, 2010
  2. Re: Chelidonura varians in aquarium
    From: Robin Jerome, December 3, 2009
  3. Re: Chelidonura varians in aquarium
    From: Bill Brown, August 26, 2009
  4. Re: Chelidonura from Mayotte, Indian Ocean
    From: Sylvain Le Bris, January 30, 2009
  5. Re: Chelidonura varians in aquarium
    From: Beck None, October 7, 2008
  6. Chelidonura varians - mating behaviour
    From: Kamal El Tawil, September 19, 2007
  7. Philinopsis gardineri? from the Red Sea
    From: Dany Porras, July 26, 2007
  8. Chelidonura varians - strange behavior
    From: Erwin Kodiat, June 22, 2007
  9. Chelidonura varians from Bali
    From: Danny Van Belle, January 26, 2007
  10. Chelidonura varians from sthn Queensland
    From: Ian Banks, May 4, 2006
  11. Mating Chelidonura varians
    From: Erwin Kodiat, January 16, 2006
  12. Chelidonura varians from Bali
    From: Erwin Kodiat, December 6, 2005
  13. Chelidonura varians mating
    From: Mary Jane Adams, February 14, 2005
  14. Chelidonura varians in aquarium
    From: tlp, December 4, 2003
  15. Chelidonura varians from Sabah, Malaysia
    From: Asther M. Lau, September 6, 2003
  16. Re: Chelidonura varians - shipping stresses?
    From: James Urquhart, June 25, 2003
  17. Re: Chelidonura varians - shipping stresses?
    From: James Urquhart, June 24, 2003
  18. Chelidonura varians - shipping stresses?
    From: James Urquhart, May 28, 2003
  19. Re: Chelidonura varians - trailing behaviour
    From: Roberto Sozzani, May 21, 2003
  20. Re: Chelidonura varians - trailing behaviour
    From: Roberto Sozzani, May 20, 2003
  21. Chelidonura varians - trailing behaviour
    From: Leanne & David Atkinson, May 19, 2003
  22. Chelidonura varians - larval culture
    From: Joe Yaiullo, April 9, 2003
  23. Chelidonura varians from Lord Howe Island
    From: W.B. Rudman, January 9, 2003
  24. Chelidonura varians - Mabul Island, Malaysia
    From: Richard Houghton, September 3, 2002
  25. Aquarium flatworm control
    From: Victor Hernandez, April 3, 2002
  26. Chelidonura varians from Indonesia
    From: Stuart Hutchison, March 9, 2002
  27. Re: Slug to control photosynthetic flatworms
    From: Patrick Webb, March 9, 2002
  28. Re: Slug to control photosynthetic flatworms
    From: Mark, January 25, 2002
  29. Re: Need Slug that will help with Flatworms
    From: joe, September 7, 2001
  30. Slug to control photosynthetic flatworms
    From: Darrell Gibson, September 7, 2001
  31. Need Slug that will help with Flatworms
    From: D. Scott Morrison, June 17, 2001
  32. Juvenile Chelidonura from SE Sulawesi
    From: Lindsay Warren , June 13, 2001
  33. Planaria-eating nudibranch?
    From: Drew Dram, April 2, 2001
  34. Chelidonura feeding observations
    From: Julian Sprung, December 22, 2000
  35. Re: Where to get Chelidonura varians
    From: Scott Crumpton, June 10, 2000
  36. Re: Where to get Chelidonura varians
    From: Gary J. Robinson, February 14, 2000
  37. Re: More on Chelidonura feeding
    From: Cory Pittman, February 8, 2000
  38. A nudibranch that eats Flat Worms
    From: john, December 10, 1999
  39. control of flatworms in marine aquarium
    From: Roger, May 29, 1999
  40. Red flatworm-eating Sea Slug
    From: pat, April 14, 1999
  41. Re: Where can I get Chelidonura varians?
    From: Donna Stimetz, March 29, 1999
  42. Where can I get Chelidonura varians?
    From: Paul Hranitz, November 30, 1998
  43. Chelidonura feeding
    From: Davide & Giovanni, October 14, 1998
  44. Reference for Chelidonura feeding
    From: Davide Giovine, October 8, 1998
  45. More Chelidonura feeding
    From: Cory Pittman, October 7, 1998
  46. Re: Chelidonura feeding
    From: Peter Firminger, September 18, 1998
  47. Chelidonura feeding
    From: Davide & Giovanni, September 8, 1998

Show factsheet and all related messages