December 12, 2005
From: Dong Bum Koh
Here are some photos of Hydatina zonata from South Korea.
Locality: Hwa Soon. Jeju island, South Korea. Depth: 3 m. Shell length: 18 mm. 09 Dec 2005. Sandy bottom. Photographer: Dong Jin Jwa
From Dong Bum, Koh
firstname.lastname@example.orgD. B. Koh, 2005 (Dec 12) Hydatina zonata from Korea. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/15449
It's nice to get some more photos of H. zonata. This animal which lacks the clear spiral bands usually seen in this species are a useful addition to our understanding of variability in this species. In fact you can see traces of dark spiral bands on the shell formed from thickening of parts of the black axial lines on the shell.
Hydatina zonata in Merimbula, NSW
From: Debby Lange, February 10, 2004
How many species of Hydatina are there?
From: Bill Rudman, February 10, 2004
Re: Hydatina zonata from Japan
From: Nishina Masayoshi, August 13, 2001
Hydatina zonata from Japan
From: Nishina Masayoshi , August 10, 2001