Hoplodoris? from Egyptian Red Sea

January 31, 2003
From: Jason Bell

Dear Bill,
My wife found these 2 nudis on Nov 25th in Dahab, Eygpt. It was found at 13m on the same rock on two consecutive nights.

The 1st photo I believe is male and 2nd is the female on its way to lay the egg ribbon which is in the 3rd photo. Unfortunately, I did not see the nudi lay the eggs.
Thanks
Jason

belljason@hotmail.com

Dear Jason,
I am pretty sure this is a species of Hoplodoris but I will see if anyone else can suggest a species name for it. Concerning eggs and mating. All sea slugs are hermaphrodite and usually act as males and females simultaneously when mating. It is also very unsafe to assume they are the parents of the egg mass unless you catch them in the act of egg-laying. Nudibranchs don't usually 'brood' or protect their eggs, so proximity to an egg mass is not safe evidence of 'ownership'.
Best wishes,
Bill Rudman

Rudman, W.B., 2003 (Jan 31). Comment on Hoplodoris? from Egyptian Red Sea by Jason Bell. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/8836

Factsheet

Unidentified - Indo West Pacific

Related messages

  1. Elysia sp. from the Seychelles
    From: David K. A. Barnes, August 27, 2007
  2. Glaucid sp. from NE Bali, Indonesia
    From: Lindsay Warren, July 12, 2007
  3. An Aeolid from the Gulf of Oman
    From: Dragan Petkovic, July 5, 2007
  4. Phyllodesmium sp? from Lembeh Strait
    From: Mike Krampf, February 17, 2007
  5. Master of camouflage - unknown aeolid
    From: Erwin Kodiat, January 4, 2007
  6. Chromodorid from Indonesia
    From: Ann Clear, December 21, 2006
  7. Unknown nembrothid from Indonesia
    From: Ann Clear, December 20, 2006
  8. Re: Mystery from the Philippines - final word
    From: Scott Johnson, December 13, 2006
  9. Re: Mystery from the Philippines
    From: Philip Cromwell, December 12, 2006
  10. Mystery from the Philippines
    From: Lara Henry, December 12, 2006
  11. Mystery from the Philippines
    From: Gaetan White, December 8, 2006
  12. Rostanga from Sri Lanka
    From: Marina Poddubetskaia, March 12, 2005
  13. Nembrotha from Malaysia
    From: Isabelle Drouet, February 26, 2004
  14. Favorinus? from sth Queensland
    From: Gary Cobb, February 11, 2004
  15. Unknown Nudi found in the Red Sea
    From: Jason Bell, February 4, 2003
  16. Phyllidiella zeylanica? from Indian Ocean
    From: Marina Poddubetskaia , November 16, 2002
  17. Aeolid from Thailand
    From: Erwin Koehler, October 23, 2002
  18. Elysiids from Indonesia
    From: Erwin Koehler, October 21, 2002
  19. An unknown aeolid from Bali
    From: Rika Nozoe, October 3, 2002
  20. Re: Elysiid from the Red Sea
    From: Erwin Koehler, October 3, 2002
  21. Phyllidia melanocera? from Egypt (2)
    From: Michael Mrutzek, September 30, 2002
  22. Phyllidia melanocera? from Red Sea
    From: Michael Mrutzek, September 28, 2002
  23. Need help identifying
    From: Sabine Noack, September 18, 2002
  24. Dermatobranchus from aquarium
    From: Christel Theate, September 18, 2002
  25. Aeolid from the Philippines
    From: Erwin Koehler, July 30, 2002
  26. Eolid from Enewetak, Marshall Islands
    From: Scott Johnson, July 18, 2002
  27. Strange dorid from Hachijo Island, Japan
    From: Shouichi Kato, May 3, 2002
  28. Cephalaspidean from the Philippines
    From: Erwin Koehler, May 3, 2002
  29. Another deepwater slug from Hawaii
    From: Dr. Christopher Kelley, May 2, 2002
  30. Aeolid from the Philippines (2)
    From: Erwin Koehler, April 30, 2002
  31. Elysiid from the Red Sea
    From: Erwin Koehler, March 12, 2002
  32. Elysia from Queensland
    From: Alison Smith, February 24, 2002
  33. Chromodorid 'conference' in Indonesia
    From: Stuart Hutchison, December 22, 2001
  34. Unknown sponge feeder
    From: Jim Cruise, October 2, 2001
  35. Flabellina from the Philippines
    From: Erwin Koehler, August 10, 2001
  36. Mystery nudibranch
    From: Melanie , May 14, 2001
  37. Yellow aeolid on hydroid
    From: Tony Wu, April 12, 2001
  38. Need help ID this nudibranch/slug
    From: Planoi, January 1, 2001
  39. Need help ID an sea slug/nudibranch?
    From: Win, December 30, 2000
  40. Elysia or Thuridilla from Coral Sea
    From: Des Paroz, October 22, 2000
  41. What is this?
    From: Mary Jane Adams, June 17, 2000
  42. Aeolid from Papua New Guinea
    From: Ray Izumi, May 12, 2000

Show factsheet and all related messages