Eubranchus misakiensis
Baba, 1960
Order: NUDIBRANCHIA
Suborder: AEOLIDINA
Family: Eubranchidae
DISTRIBUTION
Japan, Hong Kong. If all the reports in the Forum are this species also then it also has a wide distribution in North America from British Columbia to California.
PHOTO
Mukaishima, Seto Inland Sea of Japan. Photo: Yoshiako Hirano.
Yoshi and Yayoi Hirano have published to interesting studies showing that this species in Japan feeds exclusively on hydroids of the genus Obelia, while another species, E. horii, which is found abundantly with E. misakiensis feeds only on Plumularia filicaulis.
NOTE: Reports below suggest this species has a wide distribution on both the west and east coasts of the northern Pacific BUT note Bernard Picton's message suggesting there are a number of species involved here.
References:
• Baba, K. (1960). Two new species of the genus Eubranchus from Japan (Nudibranchia - Eolidacea). Publications of the Seto Marine Laboratory, 8(2): 299-302, Pl 34.
• Behrens, D. W. (1971). Eubranchus misakiensis Baba 1960 (Nudibranchia: Eolidacea) in San Francisco Bay. The Veliger, 14(2): 214-215.
• Hirano, Y.J. & Hirano, Y.M. (1985) Feeding segregation of two sympatric eubranchiid nudibranchs (Aeolidacea). Experimental Biology, 44: 215-220.
• Hirano, Y.J. & Hirano, Y.M. (1990) Feeding segregation of Eubranchus misakiensis Baba, 1960 and E. horii Baba, 1960 in the Okhotsk Sea, Northern Japan with range extensions for both species. Venus, The Japanese Journal of Malacology, 49: 146-149.
Rudman, W.B., 2001 (March 6) Eubranchus misakiensis Baba, 1960. [In] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/factsheet/eubrmisa
Related messages
-
Re: which is Eubranchus misakiensis?
From: Jeff Goddard, July 15, 2003 -
Re: Which is Eubranchus misakiensis?
From: Marli Wakeling, June 25, 2003 -
Re: Which is Eubranchus misakiensis?
From: Nishina Masayoshi, September 13, 2002 -
Re: Which is Eubranchus misakiensis?
From: Dave Behrens, September 13, 2002 -
Which is Eubranchus misakiensis?
From: Yoshiaki J. Hirano, September 11, 2002 -
Eubranchus misakiensis in California
From: Dave Behrens, May 25, 2002 -
Eubranchus misakiensis? from British Columbia
From: Marli Wakeling, May 25, 2002 -
Is this Eubranchus misakiensis?
From: Nishina Masayoshi, May 25, 2002 -
Eubranchus misakiensis from British Columbia
From: Marli Wakeling, May 25, 2002 -
Eubranchus misakiensis from Vancouver, Canada
From: David Behrens, May 25, 2002 -
Eubranchus from Hachijo Is, Japan
From: Nishina Masayoshi, July 18, 2001 -
Re: Eubranchus misakiensis from Hong Kong
From: Erwin Koehler, March 16, 2001