A Violet Nudibranch on a journey across a sea squirt. I was fortunate that there was no drift/ current or surge and I could enjoy watching this tiny creature travel. Taken in jersey Channel Islands. ISO400, f-18, 1/125

Trapania miltabrancha

Halgerda batangas

Chromodoris naiki with characteristic pale light-blue band at the edge of the notum and scattered large spots of dark purple in the dorsum. Very photogenic nudi! Shot taken at the wreck of Goa, in poor visibility_2023
(Canon60,1/200,f18,iso200)

Chromodoris naiki_2023
(Canon60, 1/200,f18,iso200)

Chromodoris joshi (Joshi's magnificent slug). (f/5.6, 1/80, ISO-200, 42mm). - Els

Flabellina of Mediterranean sea_2022
(Canon100,1/250,f22,iso400)

Chromodoris naiki nudibranch_2023
(Canon60, 1/200,f18,iso200)

Aeolid Nudibranch - Flabellina affinis

Most dorids nudis have a smooth, thick mantle and their silhouette is broad and flat.
Dorids also sport an exposed cluster of gills on their backs, visible here on this beautiful Chromodoris photographed in Goa_2023
(Canon60,1/200,f18,iso200)

Coryphellina exoptata nudibranch_2023
(Canon100,1/250,f18,iso125)

Red lined Flabellina_Goa_2023
(Canon60,1/200,f18,iso200)

Flabellina affinis_2022
(Canon100,1/250,f22,iso400)

The underwater world becomes ever more fascinating when you learn to dive slowly, look closely and appreciate the little things like this beautiful Cratena nudibranch , photographed in the Sicilian sea, in 2022.
(Canon 100, 1/200,f20,iso100)

Hypselodoris Krakatoa

The best place to find nudis is in current, as pinnacles or wrecks..or diving with expert n.hunters! For these two I have to thank the friend Aaron of West Coast who, despite the bad vis, made this shot possible_Goa_2023
(Canon100,1/250,f20,iso200)

Deep red color for this Flabellina walking on the algae of the Goa wreck, the only existing wreck here but full of life, especially nudibranchs! Goa _2023
(Canon100,1/200,f22,iso250)

Chromodoris sp nudibranch

"nembrotha cristata" aka. Alien Nudibranch

A slow moving Cratena nudibranch,an ideal subject for photographs along with the bright, contrasting colours_Sicily-2022
(Canon100,1/200,f20,iso100)

Photographers love nudis because although they can be small, are slow moving, sometimes stationary which makes them ideal subjects along with the bright, contrasting colours. This is Flabellina of Mediterranean sea_2022
(Canon100,1/250,f20,iso400)

Many nudibranchs display the bright colours to suggest to predators that they are toxic. This is a technique used also by the Flabellinidae family.In this photo we see two of them found on a wreck a few meters deep_2023
(Canon100,1/250,f20,i.200)

For me nudibranchs-hunting is like collecting stamps..You always want to find new ones for your private collection. This is Thuridilla multimarginata (really very small) photographed in the Aquarium dive site of Havelock Island_Andamans-India_2023

As you can see in this shot, C. peregrina orients head-first, with the head being the end with two orange horns, two white tusks, and two orange eye patches in between_La Formica_2022
(Canon100,1/200,f20,iso100)

Chromodoris annae (f/8, 1/60, ISO-200, 34mm, UCL-165). - Els

Coryphellina rubrolineata nudibranch_2023
(Canon60, 1/200,f18,iso100))

Chromodoris trimarginata_2023
(Canon60, 1/200,f18,iso200))