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

8568 Entries Found: Page 7  of  318
Sea slugs. A subject popular with macro guys! (means naked gills) Flatworms allowed
Flabellina rubrolineata
Hang in there!
Embrace your natural curves just like this nudibranch <3
Embrace your natural curves just like this nudibranch <3
Flabellina rubrolineata
Nudibranch. ..Shaun the sheep
Elysia ornata
GREEN
Miamira flavicostata
nudisun
green eggs
horns
Nihon
Phyllidia varicosa. Found singly or in pairs on coral and rocky reefs amongst sand and rubble areas, at depths of 1 to 30m. Widespread in the Indo-Pacific region.
This specimen measured about 5cm_Dec 2023
(Canon100,1/200,f11,iso100)
Nudibranch Melibe Colomani
Baby Butterfly Nudibranch
FUTURE NUDIBRANCHIA MOTHER
CASCADE OF COLORS
Nembrotha chamberlaini skydiving (f/8, 1/60, ISO-200, 29m... by E&e Lp
by: E&e Lp
Nembrotha chamberlaini skydiving (f/8, 1/60, ISO-200, 29mm, UCL-165). - Els
Flabellina affinis (pink flabrellina). (f/16, 1/80, ISO-1... by E&e Lp
by: E&e Lp
Flabellina affinis (pink flabrellina). (f/16, 1/80, ISO-100, 33mm, UCL-165 & UCL-67 stacked). - Erik
Cratena peregrina (Hervia). (f/13, 1/160, ISO-100, 42mm, ... by E&e Lp
by: E&e Lp
Cratena peregrina (Hervia). (f/13, 1/160, ISO-100, 42mm, UCL-165 & UCL-67 stacked). - Erik
Beauty in the eyes of the beholder.
Coryphellina rubrolineata_2023
(Canon100,1/250,f16,iso100)
This is a photo of a nembrotha nudibranch feeding on softcorals. Taken at Mainit point, Anilao, Batangas
Cyerce nigra
Eubranchus
Nikon D750, Nikkor 105mm, Easydive Leo3 housing, 2 Ikelite strobes, ISO 100, f/22, 1/125
Pilgrim Hervia_2023
(Canon100,1/200,f14,iso100)
yellow lungs
8568 Entries Found: Page 7  of  318