Hypselodoris zephyra

Gosliner & Johnson, 1999

Hypselodoris zephyra
Photographed by: Indra Swari

Kingdom:Animalia
Phylum:Mollusca
Class:Gastropoda
Subclass:Opisthobranchia
Order:Nudibranchia
Suborder:Doridina
Family:Chromodorididae
Species:Hypselodoris zephyra

Comment from Richard Willan on photo #1984
This species is very like Hypselodoris nigrostriata and I thought they were one and the same species ever since Hypselodoris zephyra was described. In the new book “Nudibranchs of the World” (pages 124 and 125) Rudie Kuiter has claimed both species are consistently different and both occur on Bali. This animal, however, which comes from Bali, has the diagonal stripes of Hypselodoris nigrostriata (a rather subjective character anyway) and it lacks a yellow marginal band which is characteristic of Hypselodoris zephyra. So I still think they are the same species.

Comment from Richard Willan on photo #1521
because of the parallel dark lines. Very similar to, and possibly the same as, Hypselodoris nigrostriata that supposedly only has oblique lines.

Comment from Dave Behrens on photo #299
This is juvenile form

Locality:

 

Pictures of Hypselodoris zephyra

Hypselodoris zephyra from Bali, IndonesiaIdentification reviewed by Bill Rudman
Location: Bali, Indonesia
Posted 1 year ago
Viewed 412 times
Hypselodoris zephyra from Bali, Indonesia
Location: Bali, Indonesia
Posted 1 year ago
Viewed 358 times
Hypselodoris zephyra from Bali, Indonesia
Location: Bali, Indonesia
Posted 1 year ago
Viewed 287 times
Hypselodoris zephyra from Bali, Indonesia
Location: Bali, Indonesia
Posted 11 months ago
Viewed 273 times
Hypselodoris zephyra from Lembeh, IndonesiaIdentification reviewed by Richard Willan
Posted 8 months ago
Viewed 259 times
Hypselodoris zephyra from Lembeh, IndonesiaIdentification reviewed by Richard Willan
Posted 4 months ago
Viewed 196 times
Hypselodoris zephyra from North Sulawesi, IndonesiaIdentification reviewed by Richard Willan
Posted 2 months ago
Viewed 102 times
Hypselodoris zephyra from VietnamIdentification reviewed by Richard Willan
Location: Vietnam
Posted 2 months ago
Viewed 92 times
Hypselodoris zephyra from Bali, Indonesia
Location: Bali, Indonesia
Posted 1 month ago
Viewed 122 times
Hypselodoris zephyra from Lembeh, Indonesia
Posted 1 month ago
Viewed 58 times
Hypselodoris zephyra from PNGIdentification reviewed by Richard Willan
Location: PNG
Posted 3 weeks ago
Viewed 36 times
Hypselodoris zephyra from Bali, Indonesia
Location: Bali, Indonesia
Posted 1 year ago
Viewed 303 times
 
 

Similar Species

Hypselodoris emmae: The body is a pale cream or yellow with a purple or bluish border to both the foot and the mantle. there are three purple longitudinal lines on the mantle and four brownish lines which vary in intensity in different individuals. The gills and rhinophores are a brilliant reddish orange and in Pacific specimens there is a white tip to the rhinophores.

Hypselodoris whitei has a whitish background color with a reddish purple submarginal line around the mantle edge and a series of five longitudinal lines covering the rest of the mantle. These lines are usually very crooked and joined by a series of lateral connections, breaking the mantle into rows of slightly raised whitish regions. The rhinophores are orange to orange-red with a distinctive white tip and the gills are similarly coloured with white on the inside and usually at the tip of each gill.

Hypselodoris maridadilus is yellow, with a purple border to the foot and the mantle, and a series of five longitudinal purple lines. the gills and rhinophores are bright orange-red.

The lines in Hypselodoris nigrostriata are more or less oblique. In the very similar species, Hypselodoris zephyra the lines are parallel.

Hypselodoris emma from Ambon, IndonesiaIdentification reviewed by Richard Willan
(14 photos)
 
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