Hypselodoris bullockii

Hypselodoris bullockii-Facts and Photographs

Alan Sutton
10
Hypselodoris bullockii is commonly known as Bullocks Hypsolodoris.   They are dorid nudibranch's. As with other nudibranchs, they are shell-less marine gastropod mollusks. To make up for the lack of protect...
Goniobranchus geminus previously known as Chromodoris geminus also known as the Gem Nudibranch

Goniobranchus geminus-Facts and Photographs

Alan Sutton
17
Goniobranchus geminus was previously known as Chromodoris geminus until a DNA study proved otherwise. They are commonly known as the Gem Nudibranch. They are dorid nudibranch's. As with other nudibranchs, t...

Bornella anguilla-Facts and Photographs

Alan Sutton
8
Bornella anguilla is also known as the Snakey Nudibranch. As with other nudibranchs, they are shell-less marine gastropod mollusks. To make up for the lack of protection from not having a shell, they are of...
Halgerda Tessellata

Halgerda tessellata-Facts and Photographs

Alan Sutton
13
Halgerda tessellata is a dorid nudibranch. As with other nudibranchs, they are shell-less marine gastropod mollusks. To make up for the lack of protection from not having a shell, they are usually highly po...
Halgerda formosa

Halgerda formosa- Facts and Photographs

Alan Sutton
4
Halgerda Formosa is a dorid nudibranch. As with other nudibranchs, they are shell-less marine gastropod mollusks. To make up for the lack of protection from not having a shell, they are usually highly poiso...
Halgerda carlsoni, Carlson's halgerda

Carlson’s Halgerda – Facts and Photographs

Alan Sutton
4
Carlson's halgerda, Halgerda carlsoni is a dorid nudibranch. As with other nudibranchs, they are shell-less marine gastropod mollusks. To make up for the lack of protection from not having a shell, they are...
sea dragon pteraeolidia ianthina

Sea Dragon – Facts and Photographs

Alan Sutton
21
The Sea Dragon Pteraeolidia ianthina or Blue Dragon as it is known in Australia  is a dorid nudibranch, a marine gastropod mollusk. They are in the superfamily Aeolidioidea and are known as aeolids. APPEAR...
Willey's Halgerda Halgerda willeyi

Willey’s Halgerda – Facts and Photographs

Alan Sutton
93
Willey's halgerda, Halgerda willeyi is a dorid nudibranch. As with other nudibranchs, they are shell-less marine gastropod mollusks. To make up for the lack of protection from not having a shell, they are h...
Halgerda toliara

Halgerda toliara

Eric Beaume
15
A beautiful white, black-tipped and yellow-web lined Halgerda toliara nudibranch, photographed on the reef of Jena Wall outside of Mafia Island's Chole Bay.
Roboastra luteolineata

Roboastra Luteolineata Nudibranch

Seaunseen
60
Roboastra luteolineata is a sea slug known as a polycerid nudibranch, marine gastropod mollusc's in the family Polyceridae. The family Polyceridae is distinguished from other nudibranchs by having by having...