Re: Risbecia imperialis from Hawaii
January 9, 2007
From: Cory Pittman
Concerning message #19107:
Dear Bill,
Risbecia imperialis was virtually "nonexistent" around Maui [Hawaii, USA, Pacific] throughout the late 1980s and 1990s -- I saw my first specimen in 2000. However, since then they've increased steadily becoming one of the three or four most commonly seen chromodorids during the last couple of years -- often with as many as half a dozen seen during a single dive. So, there appears to be a long term population swing involved. Whether it's random or cyclic...?
More later,
Cory
cory@cet.com
Dear Cory,
Thanks for the observation. I look forward to 'more later' - any chance of some photos of it on its food sponge?
Best wishes,
Bill Rudman
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