Hypselodoris bullocki egg ribbon

February 24, 2003
From: Chris Wahlers

I just got what I think is a blue dorid nudibranch. Today I noticed a yellow noodle looking thing right next to him. Any ideas of what this could be???
I have attached a photo but I couldn't get a good shot where he is hanging out.
Thanks for your help.
Chris

cwahlers@optonline.net

Dear Chris,
Your slug is a colour form of Hypselodoris bullocki, and the 'noodle-like thing' is its egg ribbon. Often when under stress these slugs will lay an egg ribbon. It may be infertile, and even if the eggs hatch, the larvae are unlikely to survive in aquarium conditions. A number of earlier messages have good photos of the egg ribbon.
Best wishes,
Bill Rudman

Rudman, W.B., 2003 (Feb 24). Comment on Hypselodoris bullocki egg ribbon by Chris Wahlers. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/9258

Factsheet

Hypselodoris bullocki - Page 3

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