Nembrotha purpureolineata laying eggs

March 4, 2008
From: Leanne & David Atkinson

Dear Bill,

We found a Nembrotha laying eggs. We weren't sure if it was N. rutilans [= N. purpureolineata], or N. lineolata. There was another one like it a metre away. A few metres further on there were some that we could definitely identify as N. rutilans. Although you could hardly say species of Nembrotha were common to the area the one we see mostly is N. rutilans.

Location: Fly Point, Marine Reserve, Port Stephens, NSW, Australia
Date: 13 March 2004. Depth: 12 metres. Photo:Leanne & David Atkinson

It seems to have damaged gills. There were ascidians that N. rutilans eat nearby.

Thanks for your help,
Leanne & David Atkinson

atk@hunterlink.net.au

Atkinson, L.& D., 2008 (Mar 4) Nembrotha purpureolineata laying eggs. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/12454

Dear Leanne & David,

As this is an old message I have retrieved from the backlog I have left your usage of N. rutilans which as you will see from today's message [#21419] has changed to N. purpureolineata. Apart from the valuable record of the egg ribbon, it is interesting to get one of these unusual lined variants of the species.

Best wishes
Bill Rudman

Rudman, W.B., 2008 (Mar 4). Comment on Nembrotha purpureolineata laying eggs by Leanne & David Atkinson. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/12454

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Nembrotha purpureolineata

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