Search the Contest

Entries by Category
Entries by Sea
Entries by Country
or enter search text

forum forum Stats Portfolios Annual Medal Winners slide show Annual Medal Winners spam voting policy photo contest RSS feed rules

Weekly Hotshot

Monthly Winners

Monthly winners will be shown by the 10th of the following month

Upload a Photo

Our UW photo contest is the longest running and most prestigious online. If you want to make a name for yourself this is THE place to do it. See some famous publications about winning photos.

How the Contest Works?

Underwater Photo Contest | Macro - Nudibranchia

8484 Entries Found: Page 254  of  315
Sea slugs. A subject popular with macro guys! (means naked gills) Flatworms allowed
Risbecia Apolegma lays eggs
very strong current,visible in the subject.....
Unidentified nudibranch, approx size 10mm
click here
Nudi
Another rare find in St. Vincent by Kay of Indigo Dive. D300-60mm with SubSee adapter
Nudi on it´s way
Lettuce slug taken along the North Wall, just off Rum Point, Grand Cayman.
off minado indonesia. canon G10
found in Lembeh; D200
sleeping or just tired?
Flabellina triophina. Canon G10, Inon D 2000 & 2X UCL165.
My first encounter of this guy......
A Spanish Dancer
taken in Gangaro, near Biograd
Ornate Elysia Sea Slug with dive knife for reference scale. D300-60mm with SubSee adapter.
A nudibranchia flabellina affinis spawns while the background of the delicate colors of the Mediterranean.
Chromodoris fidelis
Face to face with a swimming Giant Nudi (Dendronotus iris). Canon G10.
Candy Corn smile (Halgerda Batangas) in Anilao. G9/DS160s/Inon UCL165.
shortlistedShortlisted!
Anilao 2009
Anilao 2009
Umbraculum mediterraneum. (Canon G10, Inon D2000)
Candy corn nudibranch. Nikon D80, 60mm +2 diopter
Tiny Nudi. It was so small that when my guide pointed it out, I couldn't tell that it was a nudibranch until I viewed it through my camera. G9/DS160s/Stacked Inon UCL165s.
one of the countless hermissenda nudibranchs we found during our dive along the breakwater in monterey. there were literally hundreds of nudibranchs in one area where kelp was slowly being decomposed, which caused a lot of backscatter
White Lined Dirona
Dirona albolineata
Northern California is awesome! I almost forgot about the 45 degree water.
Flabellina triophina. (Canon G10, Inon D2000, 2X UCL165)
8484 Entries Found: Page 254  of  315