Hypselodoris maculosa laying eggs

November 30, 2001
From: Julie Marshall


Dear Bill,
Last year Scott Johnson sent photos to the Forum showing various colour forms of Hypselodoris maculosa and a photo of one animal laying a pale pink coloured spawn mass. At the time you asked if anyone had other photos of this species laying eggs. This animal from Heron Island [Great Barrier Reef] laid a white egg ribbon in the laboratory. This animal was 25 mm in size.

Best wishes,
Julie Marshall

juliemarshall@netspace.net.au

Marshall, J., 2001 (Nov 30) Hypselodoris maculosa laying eggs. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/5746

Thanks Julie,
I guess it's going to take us a while to accumulate enough information to see whether there is any significance in white and orange egg masses. Certainly worth checking out in future. I really need to check back through my field notes for any observations on egg ribbons.
Best wishes,
Bill Rudman

Rudman, W.B., 2001 (Nov 30). Comment on Hypselodoris maculosa laying eggs by Julie Marshall. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/5746

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Hypselodoris maculosa

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