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Hiroyuki Tanaka
Dabei seit : 16.05.2005
194 |
Japanese waters only, Ogasawara and Izu Islands, s.Honshu, s.Kyushu to Okinawa; 16 cm; very rare.
Very common in Ogasawara & Izu Islands, but becoming rarer in southern part; divers in Miyazaki occasionally see; somewhat deeper water dweller; juveniles similar to adults but extremely rarely seen; very easy to keep but large adults often refuses food; the popular name shown here was given by me (see Kuiter, 2003; he asked me how I am calling it, and I replied and suggested ‘Black-silk’)
Schwierigkeitsgrad : mittel |