Re: Tritoniopis elegans in aquarium

July 18, 2003
From: Chris Peacock


Thank you for your reply, Bill. Unfortunately, the Tritoniopsis died a few days after my last message - it ceased appearing after lights out, and I found a white ball of slime on the substrate a couple of days later. Now here's the intriguing part: having disposed of the remains, I went away for a week, and returned to find lots of algae on the tank glass plus this zig zag white thread on the glass. If you look closely, there are no algae around the thread - almost as if it has a natural algae-repellent. Blown up, the thread looks like an egg string. How is this possible, from just one short-lived nudibranch? No others are visible, and there is no obvious damage to the three small soft corals in my small (2ft) tank - a small Scleronephthya, a colony of Briareum, and a colony of Pachyclavularia. All undamaged! And after two days back, no sign of movement if it is a creature, no sign of hatching if it is an egg string. Any ideas/advice?
Chris Peacock

chris@anewperspective.co.uk

Peacock, C., 2003 (Jul 18) Re: Tritoniopis elegans in aquarium. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/10458

Dear Chris,
The mystery object certainly looks like a tritoniid egg ribbon. Have alook at earlier messages on this species and you'll see photos of the egg ribbons. So it looks like you may have a second animal in your tank.
Best wishes,
Bill Rudman

Factsheet

Tritoniopsis elegans

Related messages

  1. Tritoniopsilla elegans - egg laying
    From: Sven Kahlbrock, September 19, 2008
  2. A case of Caphira yoodokai eating Tritoniopsis elegans
    From: Seiko Kuroe & Akira Mada, July 7, 2007
  3. Tritoniopsis elegans in aquarium
    From: Andrea Urban, March 13, 2007
  4. Feeding Tritoniopsis elegans
    From: Vik Shah, August 17, 2006
  5. Can you help Identify this hitchhiker?
    From: Jimmy Carmichael, January 13, 2006
  6. Unidentified Nudibranch in aquarium
    From: David Seibel, December 24, 2004
  7. Tritoniopsis elegans from Red Sea
    From: Oren Lederman, August 11, 2004
  8. Tritonopsis elegans from Kenya
    From: Ann Clear, July 19, 2004
  9. Re: Tritoniopsis elegans in aquaria [2]
    From: Albert Jeffer, March 16, 2004
  10. Tritoniopsis elegans in aquaria
    From: Wade Waldman, March 12, 2004
  11. Tritoniopsis elegans in aquaria [2]
    From: Albert Jeffers, March 12, 2004
  12. Finally found in Queensland
    From: Gary Cobb, November 19, 2003
  13. Tritoniopis elegans in aquarium
    From: Chris Peacock, July 5, 2003
  14. Tritoniopsis elegans in aquarium
    From: Ember Barnett, May 30, 2003
  15. Tritoniopsis elegans in home aquarium
    From: Brian Lindsay , February 28, 2003
  16. ID Sea Slug
    From: Joe, February 13, 2003
  17. Re: Tritoniopsis elegans in aquarium
    From: Marc Daniels, January 25, 2003
  18. Are these Tritoniopsis elegans eggs?
    From: Onel, January 25, 2003
  19. Tritoniopsis elegans in aquarium
    From: Marc Daniels, January 22, 2003
  20. Tritoniid in aquarium
    From: Mary Middlebrook, January 18, 2003
  21. Tritoniopsis elegans - causing aquarium problems
    From: Sam Young, November 11, 2002
  22. Unexpected Tritoniopsis elegans guests
    From: Mark Armstrong, May 31, 2002
  23. Tritoniopsilla alba ? from the Philippines
    From: Erwin Koehler, April 24, 2002
  24. Tritoniopsis elegans and camouflage
    From: Nishina Masayoshi, October 18, 2001
  25. White nudibranch from Dendronephthya
    From: Wyatt Patry , September 26, 2001
  26. Another aquarium mystery
    From: Christy Falkenberg, September 16, 2001
  27. Tritoniopsis elegans - eggs
    From: Bernard Picton , August 19, 2001
  28. Tritoniopsis elegans feeding
    From: Leslie Chan, August 18, 2001
  29. Tritoniopsis elegans from Hong Kong
    From: Bernard Picton , August 18, 2001
  30. Tritoniopsis elegans - hitchhiker
    From: Tom O'Toole, July 31, 2001
  31. Tritoniopsis elegans from Hong Kong
    From: Leslie Chan, July 8, 2001
  32. Tritoniopsis elegans in aquarium
    From: Donna Pinnock, May 11, 2001
  33. Tritoniopsis elegans in aquarium
    From: Tracey Bollier, February 9, 2001
  34. Tritoniopsis elegans from South Africa
    From: Valda Fraser, January 27, 2001
  35. Unknown Nudibranch
    From: Marc Elig, December 12, 2000
  36. Tritoniopsis - another hitchhiker
    From: Jim Roth, September 23, 2000
  37. Tritoniopsis elegans in aquarium
    From: Cindy Nichols, January 4, 2000
  38. Tritoniopsis from Thailand
    From: Erwin Koehler, July 9, 1999
  39. Sponge-feeding tritoniid?
    From: David & Leanne Atkinson, April 14, 1999
  40. Nudibranch in reef tank
    From: Eirik Mack Eilertsen, January 4, 1999
  41. Re: Nudibranch in reef tank
    From: Eirik Mack Eilertsen   , January 4, 1999

Show factsheet and all related messages