Favorinus? from sth Queensland

February 11, 2004
From: Gary Cobb


Hi Bill!
While diving at Old Woman Island at the Wall off Mooloolaba, Queensland, Australia in 9m of water I spotted this small animal, could it be a Favorinus of some sort? It was about 10mm long. It has rhinophores or tenacles that remind me of the Jetsons! Do these kind have any real purpose? It is quite an extraordinary animal that I can not ID ... have you seen this one before?
Thanks
Gary Cobb

gary@cobb.com.au

Cobb, G., 2004 (Feb 11) Favorinus? from sth Queensland. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/12110

Dear Gary,
I suspect I have forgotten quite a lot of what I've seen, but I can't recall one like this. I can't be sure, but I suspect this is likely to be a species of Flabellina. I have no idea why some species have developed such elaborate rhinophores. Since they can't see very well, and are hermaphrodite, we can rule out sexual selection, so perhaps it gives them an edge in sensing chemicals in the water, and finding their prey.
Best wishes
Bill Rudman

Rudman, W.B., 2004 (Feb 11). Comment on Favorinus? from sth Queensland by Gary Cobb. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/12110

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. Unknown Nudi found in the Red Sea
    From: Jason Bell, February 4, 2003
  15. Hoplodoris? from Egyptian Red Sea
    From: Jason Bell, January 31, 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